Q2 2026
AIRBNB INCABNB
1,183,749 shares
Reduced
Est. filing basis$133.81
Q2 2026
AMERICAN TOWER CORP NEWAMT
29,254 shares
Reduced
Est. filing basis$236.94
Q2 2026
BERKSHIRE HATHAWAY INC DELBRK/B
8,184 shares
Reduced
Est. filing basis$348.81
Q2 2026
BROOKFIELD CORPBN
12,119,927 shares
Reduced
Est. filing basis$39.79
Q2 2026
CCC INTELLIGENT SOLUTIONS HLCCC
29,858,935 shares
Reduced
Est. filing basis$9.03
Q2 2026
COPART INCCPRT
7,985,808 shares
Reduced
Est. filing basis$42.75
Q2 2026
COSTAR GROUP INCCSGP
11,699,396 shares
Increased
Est. filing basis$78.12
Q2 2026
FAIR ISAAC CORPFICO
361,826 shares
Reduced
Est. filing basis$1,411.92
Q2 2026
GOOSEHEAD INS INCGSHD
443,385 shares
Unchanged
Est. filing basis$82.52
Q2 2026
KKR & CO L P DELKKR
4,981,486 shares
Reduced
Est. filing basis$77.30
Q2 2026
MASTERCARD INCORPORATEDMA
1,989,906 shares
Reduced
Est. filing basis$417.38
Q2 2026
MOODYS CORPMCO
1,156,893 shares
Reduced
Est. filing basis$376.12
Q2 2026
OREILLY AUTOMOTIVE INCORLY
2,161,818 shares
Reduced
Est. filing basis$158.84
Q2 2026
PERIMETER SOLUTIONS INCPRM
250,000 shares
Unchanged
Est. filing basis$24.42
Q2 2026
ROPER TECHNOLOGIES INCROP
1,176,562 shares
Reduced
Est. filing basis$495.25
Q2 2026
SALESFORCE INCCRM
717,799 shares
Unchanged
Est. filing basis$186.67
Q2 2026
SALESFORCE INCCRM
100,000 shares
Unchanged
Est. filing basis$186.67
Q2 2026
SERVICENOW INCNOW
1,246,099 shares
Increased
Est. filing basis$103.92
Q2 2026
SOPHIA GENETICS SASOPH
3,719,140 shares
Unchanged
Est. filing basis$3.94
Q2 2026
VISA INCV
1,110,881 shares
Reduced
Est. filing basis$254.81
Q1 2026
AIRBNB INCABNB
2,034,473 shares
Reduced
Est. filing basis$133.81
Q1 2026
AMERICAN TOWER CORP NEWAMT
50,772 shares
Reduced
Est. filing basis$236.94
Q1 2026
BERKSHIRE HATHAWAY INC DELBRK/B
10,339 shares
Reduced
Est. filing basis$348.81
Q1 2026
BROOKFIELD CORPBN
17,027,077 shares
Reduced
Est. filing basis$39.79
Q1 2026
CARMAX INCKMX
0 shares
Exited
Q1 2026
CCC INTELLIGENT SOLUTIONS HLCCC
31,513,070 shares
Increased
Est. filing basis$9.03
Q1 2026
COPART INCCPRT
7,998,938 shares
Increased
Est. filing basis$42.75
Q1 2026
COSTAR GROUP INCCSGP
10,348,273 shares
Increased
Est. filing basis$84.62
Q1 2026
DANAHER CORPORATIONDHR
0 shares
Exited
Q1 2026
FAIR ISAAC CORPFICO
363,765 shares
Increased
Est. filing basis$1,411.92
Q1 2026
GOOSEHEAD INS INCGSHD
443,385 shares
Increased
Est. filing basis$82.52
Q1 2026
KKR & CO L P DELKKR
6,718,078 shares
Reduced
Est. filing basis$77.30
Q1 2026
MASTERCARD INCORPORATEDMA
2,281,106 shares
Reduced
Est. filing basis$417.38
Q1 2026
MOODYS CORPMCO
1,246,114 shares
Reduced
Est. filing basis$376.12
Q1 2026
OREILLY AUTOMOTIVE INCORLY
3,885,813 shares
Reduced
Est. filing basis$158.84
Q1 2026
PERIMETER SOLUTIONS INCPRM
250,000 shares
New
Est. filing basis$24.42
Q1 2026
ROPER TECHNOLOGIES INCROP
1,257,232 shares
Increased
Est. filing basis$495.25
Q1 2026
SALESFORCE INCCRM
717,799 shares
New
Est. filing basis$186.67
Q1 2026
SALESFORCE INCCRM
100,000 shares
New
Est. filing basis$186.67
Q1 2026
SERVICENOW INCNOW
1,096,099 shares
New
Est. filing basis$104.55
Q1 2026
SOPHIA GENETICS SASOPH
3,719,140 shares
Unchanged
Est. filing basis$3.94
Q1 2026
VISA INCV
1,638,798 shares
Reduced
Est. filing basis$254.81
Q4 2025
AIRBNB INCABNB
3,473,243 shares
Unchanged
Est. filing basis$133.81
Q4 2025
AMERICAN TOWER CORP NEWAMT
255,267 shares
Reduced
Est. filing basis$236.94
Q4 2025
BERKSHIRE HATHAWAY INC DELBRK/B
11,902 shares
Reduced
Est. filing basis$348.81
Q4 2025
BROOKFIELD CORPBN
26,843,633 shares
Increased
Est. filing basis$39.79
Q4 2025
CARMAX INCKMX
150,600 shares
Unchanged
Est. filing basis$108.18
Q4 2025
CCC INTELLIGENT SOLUTIONS HLCCC
24,836,984 shares
Increased
Est. filing basis$9.84
Q4 2025
COPART INCCPRT
7,867,967 shares
Increased
Est. filing basis$42.91
Q4 2025
COSTAR GROUP INCCSGP
9,617,805 shares
Increased
Est. filing basis$87.98
Q4 2025
DANAHER CORPORATIONDHR
69,516 shares
Reduced
Est. filing basis$258.91
Q4 2025
FAIR ISAAC CORPFICO
277,445 shares
Increased
Est. filing basis$1,519.07
Q4 2025
GOOSEHEAD INS INCGSHD
371,096 shares
Increased
Est. filing basis$90.29
Q4 2025
KKR & CO L P DELKKR
8,106,049 shares
Reduced
Est. filing basis$77.30
Q4 2025
MASTERCARD INCORPORATEDMA
3,005,280 shares
Reduced
Est. filing basis$417.38
Q4 2025
MOODYS CORPMCO
1,735,231 shares
Reduced
Est. filing basis$376.12
Q4 2025
OREILLY AUTOMOTIVE INCORLY
6,719,819 shares
Reduced
Est. filing basis$158.84
Q4 2025
ROPER TECHNOLOGIES INCROP
1,105,153 shares
Reduced
Est. filing basis$514.70
Q4 2025
SOPHIA GENETICS SASOPH
3,719,140 shares
Unchanged
Est. filing basis$3.94
Q4 2025
VERISK ANALYTICS INCVRSK
0 shares
Exited
Q4 2025
VISA INCV
2,676,628 shares
Reduced
Est. filing basis$254.81
Q3 2025
AIRBNB INCABNB
3,473,243 shares
Unchanged
Est. filing basis$133.81
Q3 2025
AMERICAN TOWER CORP NEWAMT
442,843 shares
Reduced
Est. filing basis$236.94
Q3 2025
BERKSHIRE HATHAWAY INC DELBRK/B
13,985 shares
Unchanged
Est. filing basis$348.81
Q3 2025
BROOKFIELD CORPBN
19,215,941 shares
Reduced
Est. filing basis$37.37
Q3 2025
CARMAX INCKMX
150,600 shares
Unchanged
Est. filing basis$108.18
Q3 2025
CCC INTELLIGENT SOLUTIONS HLCCC
16,270,128 shares
Increased
Est. filing basis$10.84
Q3 2025
COPART INCCPRT
4,236,760 shares
Increased
Est. filing basis$46.13
Q3 2025
COSTAR GROUP INCCSGP
9,306,485 shares
Reduced
Est. filing basis$88.67
Q3 2025
DANAHER CORPORATIONDHR
874,831 shares
Reduced
Est. filing basis$258.91
Q3 2025
FAIR ISAAC CORPFICO
260,849 shares
Increased
Est. filing basis$1,508.15
Q3 2025
GOOSEHEAD INS INCGSHD
366,125 shares
Unchanged
Est. filing basis$90.52
Q3 2025
KKR & CO L P DELKKR
8,713,264 shares
Reduced
Est. filing basis$77.30
Q3 2025
MASTERCARD INCORPORATEDMA
3,155,594 shares
Reduced
Est. filing basis$417.38
Q3 2025
MOODYS CORPMCO
2,118,949 shares
Reduced
Est. filing basis$376.12
Q3 2025
OREILLY AUTOMOTIVE INCORLY
8,612,428 shares
Reduced
Est. filing basis$158.84
Q3 2025
ROPER TECHNOLOGIES INCROP
1,156,673 shares
Reduced
Est. filing basis$514.70
Q3 2025
SOPHIA GENETICS SASOPH
3,719,140 shares
Unchanged
Est. filing basis$3.94
Q3 2025
VERISK ANALYTICS INCVRSK
8,279 shares
Reduced
Est. filing basis$205.23
Q3 2025
VISA INCV
2,973,760 shares
Reduced
Est. filing basis$254.81
Q2 2025
AIRBNB INCABNB
3,473,243 shares
Increased
Est. filing basis$133.81
Q2 2025
AMERICAN TOWER CORP NEWAMT
915,249 shares
Reduced
Est. filing basis$236.94
Q2 2025
BERKSHIRE HATHAWAY INC DELBRK/B
13,985 shares
Reduced
Est. filing basis$348.81
Q2 2025
BROOKFIELD CORPBN
19,219,290 shares
Increased
Est. filing basis$37.37
Q2 2025
CARMAX INCKMX
150,600 shares
Reduced
Est. filing basis$108.18
Q2 2025
CCC INTELLIGENT SOLUTIONS HLCCC
14,770,128 shares
Increased
Est. filing basis$11.01
Q2 2025
COPART INCCPRT
1,200,000 shares
New
Est. filing basis$49.07
Q2 2025
COSTAR GROUP INCCSGP
9,309,232 shares
Reduced
Est. filing basis$88.67
Q2 2025
DANAHER CORPORATIONDHR
1,775,400 shares
Unchanged
Est. filing basis$258.91
Q2 2025
DIGITALBRIDGE GROUP INCDBRG
0 shares
Exited
Q2 2025
FAIR ISAAC CORPFICO
9,148 shares
New
Est. filing basis$1,827.96
Q2 2025
GOOSEHEAD INS INCGSHD
366,125 shares
Unchanged
Est. filing basis$90.52
Q2 2025
KKR & CO L P DELKKR
8,847,564 shares
Unchanged
Est. filing basis$77.30
Q2 2025
MASTERCARD INCORPORATEDMA
3,295,286 shares
Reduced
Est. filing basis$417.38
Q2 2025
MOODYS CORPMCO
2,305,424 shares
Reduced
Est. filing basis$376.12
Q2 2025
OREILLY AUTOMOTIVE INCORLY
9,410,714 shares
Increased
Est. filing basis$158.84
Q2 2025
ROPER TECHNOLOGIES INCROP
1,439,468 shares
Reduced
Est. filing basis$514.70
Q2 2025
SOPHIA GENETICS SASOPH
3,719,140 shares
Increased
Est. filing basis$3.94
Q2 2025
VERISK ANALYTICS INCVRSK
8,639 shares
Reduced
Est. filing basis$205.23
Q2 2025
VISA INCV
3,175,240 shares
Unchanged
Est. filing basis$254.81
Q1 2025
AIRBNB INCABNB
2,917,733 shares
Increased
Est. filing basis$134.10
Q1 2025
AMERICAN TOWER CORP NEWAMT
2,589,192 shares
Reduced
Est. filing basis$236.94
Q1 2025
BERKSHIRE HATHAWAY INC DELBRK/B
15,175 shares
Reduced
Est. filing basis$348.81
Q1 2025
BROOKFIELD CORPBN
19,094,021 shares
Increased
Est. filing basis$37.21
Q1 2025
CARMAX INCKMX
205,275 shares
Reduced
Est. filing basis$108.18
Q1 2025
CCC INTELLIGENT SOLUTIONS HLCCC
13,190,384 shares
Increased
Est. filing basis$11.20
Q1 2025
COSTAR GROUP INCCSGP
9,313,592 shares
Reduced
Est. filing basis$88.67
Q1 2025
DANAHER CORPORATIONDHR
1,775,400 shares
Unchanged
Est. filing basis$258.91
Q1 2025
DIGITALBRIDGE GROUP INCDBRG
164,740 shares
Reduced
Est. filing basis$15.58
Q1 2025
GOOSEHEAD INS INCGSHD
366,125 shares
Unchanged
Est. filing basis$90.52
Q1 2025
KKR & CO L P DELKKR
8,847,564 shares
Reduced
Est. filing basis$77.30
Q1 2025
MASTERCARD INCORPORATEDMA
3,331,076 shares
Reduced
Est. filing basis$417.38
Q1 2025
MOODYS CORPMCO
2,435,458 shares
Reduced
Est. filing basis$376.12
Q1 2025
OREILLY AUTOMOTIVE INCORLY
863,910 shares
Reduced
Est. filing basis$838.62
Q1 2025
ROPER TECHNOLOGIES INCROP
1,449,188 shares
Reduced
Est. filing basis$514.70
Q1 2025
SOPHIA GENETICS SASOPH
2,237,504 shares
Unchanged
Est. filing basis$4.49
Q1 2025
VERISK ANALYTICS INCVRSK
10,139 shares
Reduced
Est. filing basis$205.23
Q1 2025
VISA INCV
3,175,240 shares
Reduced
Est. filing basis$254.81
Q4 2024
AIRBNB INCABNB
2,649,398 shares
Unchanged
Est. filing basis$135.58
Q4 2024
AMERICAN TOWER CORP NEWAMT
5,503,413 shares
Reduced
Est. filing basis$236.94
Q4 2024
BERKSHIRE HATHAWAY INC DELBRK/B
15,274 shares
Unchanged
Est. filing basis$348.81
Q4 2024
BROOKFIELD CORPBN
18,969,179 shares
Increased
Est. filing basis$37.11
Q4 2024
CARMAX INCKMX
667,437 shares
Reduced
Est. filing basis$108.18
Q4 2024
CCC INTELLIGENT SOLUTIONS HLCCC
10,681,398 shares
Unchanged
Est. filing basis$11.72
Q4 2024
COSTAR GROUP INCCSGP
9,313,880 shares
Increased
Est. filing basis$88.67
Q4 2024
DANAHER CORPORATIONDHR
1,775,400 shares
Unchanged
Est. filing basis$258.91
Q4 2024
DIGITALBRIDGE GROUP INCDBRG
764,730 shares
Reduced
Est. filing basis$15.58
Q4 2024
GOOSEHEAD INS INCGSHD
366,125 shares
Unchanged
Est. filing basis$90.52
Q4 2024
KKR & CO L P DELKKR
10,283,564 shares
Reduced
Est. filing basis$77.30
Q4 2024
MASTERCARD INCORPORATEDMA
3,703,739 shares
Reduced
Est. filing basis$417.38
Q4 2024
MOODYS CORPMCO
3,078,927 shares
Reduced
Est. filing basis$376.12
Q4 2024
OREILLY AUTOMOTIVE INCORLY
895,280 shares
Reduced
Est. filing basis$838.62
Q4 2024
ROPER TECHNOLOGIES INCROP
1,481,929 shares
Reduced
Est. filing basis$514.70
Q4 2024
SOPHIA GENETICS SASOPH
2,237,504 shares
Unchanged
Est. filing basis$4.49
Q4 2024
VERISK ANALYTICS INCVRSK
11,301 shares
Reduced
Est. filing basis$205.23
Q4 2024
VISA INCV
3,271,740 shares
Unchanged
Est. filing basis$254.81
Q3 2024
AIRBNB INCABNB
2,649,398 shares
Increased
Est. filing basis$135.58
Q3 2024
AMERICAN TOWER CORP NEWAMT
6,052,532 shares
Reduced
Est. filing basis$236.94
Q3 2024
BERKSHIRE HATHAWAY INC DELBRK/B
15,274 shares
Reduced
Est. filing basis$348.81
Q3 2024
BROOKFIELD CORPBN
18,938,431 shares
Increased
Est. filing basis$37.08
Q3 2024
CARMAX INCKMX
1,297,151 shares
Reduced
Est. filing basis$108.18
Q3 2024
CCC INTELLIGENT SOLUTIONS HLCCC
10,681,398 shares
Increased
Est. filing basis$11.72
Q3 2024
COSTAR GROUP INCCSGP
8,934,093 shares
Increased
Est. filing basis$89.40
Q3 2024
DANAHER CORPORATIONDHR
1,775,400 shares
Unchanged
Est. filing basis$258.91
Q3 2024
DIGITALBRIDGE GROUP INCDBRG
1,315,076 shares
Reduced
Est. filing basis$15.58
Q3 2024
GOOSEHEAD INS INCGSHD
366,125 shares
Unchanged
Est. filing basis$90.52
Q3 2024
KKR & CO L P DELKKR
11,393,836 shares
Reduced
Est. filing basis$77.30
Q3 2024
MASTERCARD INCORPORATEDMA
3,920,592 shares
Reduced
Est. filing basis$417.38
Q3 2024
MOODYS CORPMCO
3,362,880 shares
Reduced
Est. filing basis$376.12
Q3 2024
OREILLY AUTOMOTIVE INCORLY
919,065 shares
Reduced
Est. filing basis$838.62
Q3 2024
ROPER TECHNOLOGIES INCROP
1,499,429 shares
Reduced
Est. filing basis$514.70
Q3 2024
SBA COMMUNICATIONS CORP NEWSBAC
0 shares
Exited
Q3 2024
SOPHIA GENETICS SASOPH
2,237,504 shares
Increased
Est. filing basis$4.49
Q3 2024
VERISK ANALYTICS INCVRSK
12,378 shares
Reduced
Est. filing basis$205.23
Q3 2024
VISA INCV
3,271,740 shares
Unchanged
Est. filing basis$254.81
Q2 2024
AIRBNB INCABNB
935,876 shares
New
Est. filing basis$151.63
Q2 2024
AMERICAN TOWER CORP NEWAMT
6,134,307 shares
Reduced
Est. filing basis$236.94
Q2 2024
BERKSHIRE HATHAWAY INC DELBRK/B
15,895 shares
Reduced
Est. filing basis$348.81
Q2 2024
BROOKFIELD ASSET MANAGMT LTDBAM
0 shares
Exited
Q2 2024
BROOKFIELD CORPBN
18,465,882 shares
Reduced
Est. filing basis$36.67
Q2 2024
CARMAX INCKMX
2,145,509 shares
Reduced
Est. filing basis$108.18
Q2 2024
CCC INTELLIGENT SOLUTIONS HLCCC
7,815,722 shares
Reduced
Est. filing basis$11.96
Q2 2024
COSTAR GROUP INCCSGP
8,770,423 shares
Reduced
Est. filing basis$89.66
Q2 2024
DANAHER CORPORATIONDHR
1,775,400 shares
Reduced
Est. filing basis$258.91
Q2 2024
DIGITALBRIDGE GROUP INCDBRG
3,643,094 shares
Reduced
Est. filing basis$15.58
Q2 2024
DOLLAR TREE INCDLTR
0 shares
Exited
Q2 2024
GOOSEHEAD INS INCGSHD
366,125 shares
Reduced
Est. filing basis$90.52
Q2 2024
KKR & CO L P DELKKR
13,689,816 shares
Reduced
Est. filing basis$77.30
Q2 2024
MASTERCARD INCORPORATEDMA
4,039,349 shares
Reduced
Est. filing basis$417.38
Q2 2024
MOODYS CORPMCO
4,221,104 shares
Reduced
Est. filing basis$376.12
Q2 2024
OREILLY AUTOMOTIVE INCORLY
956,079 shares
Reduced
Est. filing basis$838.62
Q2 2024
ROPER TECHNOLOGIES INCROP
1,543,679 shares
Reduced
Est. filing basis$514.70
Q2 2024
SBA COMMUNICATIONS CORP NEWSBAC
500,000 shares
Increased
Est. filing basis$224.40
Q2 2024
SOPHIA GENETICS SASOPH
1,920,432 shares
Increased
Est. filing basis$4.63
Q2 2024
UBER TECHNOLOGIES INCUBER
0 shares
Exited
Q2 2024
VERISK ANALYTICS INCVRSK
16,069 shares
Reduced
Est. filing basis$205.23
Q2 2024
VISA INCV
3,271,740 shares
Reduced
Est. filing basis$254.81
Q1 2024
AMERICAN TOWER CORP NEWAMT
12,395,650 shares
Increased
Est. filing basis$236.94
Q1 2024
BERKSHIRE HATHAWAY INC DELBRK/B
32,980 shares
Increased
Est. filing basis$348.81
Q1 2024
BROOKFIELD ASSET MANAGMT LTDBAM
126,000 shares
Reduced
Est. filing basis$28.67
Q1 2024
BROOKFIELD CORPBN
35,916,830 shares
Increased
Est. filing basis$36.67
Q1 2024
CARMAX INCKMX
5,403,658 shares
Increased
Est. filing basis$108.18
Q1 2024
CCC INTELLIGENT SOLUTIONS HLCCC
14,000,000 shares
New
Est. filing basis$11.96
Q1 2024
COSTAR GROUP INCCSGP
14,523,252 shares
Increased
Est. filing basis$89.66
Q1 2024
DANAHER CORPORATIONDHR
3,550,800 shares
Increased
Est. filing basis$258.91
Q1 2024
DIGITALBRIDGE GROUP INCDBRG
8,218,010 shares
Increased
Est. filing basis$15.58
Q1 2024
DOLLAR TREE INCDLTR
4,458 shares
Reduced
Est. filing basis$100.33
Q1 2024
GOOSEHEAD INS INCGSHD
487,344 shares
Increased
Est. filing basis$90.52
Q1 2024
KKR & CO L P DELKKR
29,759,102 shares
Increased
Est. filing basis$77.30
Q1 2024
MASTERCARD INCORPORATEDMA
9,220,584 shares
Increased
Est. filing basis$417.38
Q1 2024
MOODYS CORPMCO
8,905,934 shares
Increased
Est. filing basis$376.12
Q1 2024
OREILLY AUTOMOTIVE INCORLY
1,976,828 shares
Increased
Est. filing basis$838.62
Q1 2024
ROPER TECHNOLOGIES INCROP
3,089,400 shares
Increased
Est. filing basis$514.70
Q1 2024
SBA COMMUNICATIONS CORP NEWSBAC
361,258 shares
Increased
Est. filing basis$235.19
Q1 2024
SOPHIA GENETICS SASOPH
287,699 shares
New
Est. filing basis$4.93
Q1 2024
UBER TECHNOLOGIES INCUBER
3,550,000 shares
New
Est. filing basis$76.99
Q1 2024
VERISK ANALYTICS INCVRSK
34,650 shares
Increased
Est. filing basis$205.23
Q1 2024
VISA INCV
6,543,480 shares
Increased
Est. filing basis$254.81
Q4 2023
AMERICAN TOWER CORP NEWAMT
6,804,599 shares
Increased
Est. filing basis$269.28
Q4 2023
BERKSHIRE HATHAWAY INC DELBRK/B
16,560 shares
Reduced
Est. filing basis$277.70
Q4 2023
BROOKFIELD ASSET MANAGMT LTDBAM
3,455,966 shares
Reduced
Est. filing basis$28.67
Q4 2023
BROOKFIELD CORPBN
18,053,491 shares
Reduced
Est. filing basis$31.52
Q4 2023
CARMAX INCKMX
2,726,695 shares
Reduced
Est. filing basis$128.87
Q4 2023
COSTAR GROUP INCCSGP
7,255,669 shares
Increased
Est. filing basis$82.71
Q4 2023
DANAHER CORPORATIONDHR
1,775,400 shares
Unchanged
Est. filing basis$268.11
Q4 2023
DIGITALBRIDGE GROUP INCDBRG
4,402,220 shares
Reduced
Est. filing basis$12.38
Q4 2023
DOLLAR TREE INCDLTR
21,771 shares
Reduced
Est. filing basis$100.33
Q4 2023
GOOSEHEAD INS INCGSHD
243,672 shares
Unchanged
Est. filing basis$114.41
Q4 2023
KKR & CO L P DELKKR
16,648,219 shares
Reduced
Est. filing basis$58.97
Q4 2023
MASTERCARD INCORPORATEDMA
5,061,834 shares
Reduced
Est. filing basis$364.63
Q4 2023
MASTERCARD INCORPORATEDMA
0 shares
Exited
Q4 2023
MOODYS CORPMCO
4,776,940 shares
Reduced
Est. filing basis$361.51
Q4 2023
OREILLY AUTOMOTIVE INCORLY
1,019,864 shares
Reduced
Est. filing basis$566.26
Q4 2023
ROPER TECHNOLOGIES INCROP
1,572,692 shares
Reduced
Est. filing basis$470.21
Q4 2023
SBA COMMUNICATIONS CORP NEWSBAC
180,629 shares
New
Est. filing basis$253.69
Q4 2023
VERISK ANALYTICS INCVRSK
17,325 shares
Reduced
Est. filing basis$174.74
Q4 2023
VISA INCV
3,508,740 shares
Reduced
Est. filing basis$233.82
Q3 2023
ADOBE SYSTEMS INCORPORATEDADBE
0 shares
Exited
Q3 2023
AMERICAN TOWER CORP NEWAMT
6,768,224 shares
Increased
Est. filing basis$269.56
Q3 2023
BERKSHIRE HATHAWAY INC DELBRK/B
17,110 shares
Reduced
Est. filing basis$277.70
Q3 2023
BROOKFIELD ASSET MANAGMT LTDBAM
3,463,872 shares
Reduced
Est. filing basis$28.67
Q3 2023
BROOKFIELD CORPBN
18,144,651 shares
Reduced
Est. filing basis$31.52
Q3 2023
CARMAX INCKMX
2,733,462 shares
Reduced
Est. filing basis$128.87
Q3 2023
COSTAR GROUP INCCSGP
7,249,226 shares
Increased
Est. filing basis$82.71
Q3 2023
DANAHER CORPORATIONDHR
1,775,400 shares
Reduced
Est. filing basis$268.11
Q3 2023
DIGITALBRIDGE GROUP INCDBRG
4,447,630 shares
Reduced
Est. filing basis$12.38
Q3 2023
DOLLAR TREE INCDLTR
28,916 shares
Reduced
Est. filing basis$100.33
Q3 2023
GOOSEHEAD INS INCGSHD
243,672 shares
Unchanged
Est. filing basis$114.41
Q3 2023
KKR & CO L P DELKKR
16,910,607 shares
Increased
Est. filing basis$58.97
Q3 2023
MASTERCARD INCORPORATEDMA
5,850,761 shares
Reduced
Est. filing basis$364.63
Q3 2023
MASTERCARD INCORPORATEDMA
10,000 shares
Unchanged
Est. filing basis$315.50
Q3 2023
MOODYS CORPMCO
5,094,646 shares
Reduced
Est. filing basis$361.51
Q3 2023
OREILLY AUTOMOTIVE INCORLY
1,055,473 shares
Reduced
Est. filing basis$566.26
Q3 2023
ROPER TECHNOLOGIES INCROP
1,574,759 shares
Reduced
Est. filing basis$470.21
Q3 2023
VERISK ANALYTICS INCVRSK
18,635 shares
Reduced
Est. filing basis$174.74
Q3 2023
VISA INCV
4,800,954 shares
Reduced
Est. filing basis$233.82
Q2 2023
ADOBE SYSTEMS INCORPORATEDADBE
1,064,081 shares
Reduced
Est. filing basis$569.43
Q2 2023
ALPHABET INCGOOG
0 shares
Exited
Q2 2023
AMERICAN TOWER CORP NEWAMT
6,744,947 shares
Reduced
Est. filing basis$269.93
Q2 2023
BERKSHIRE HATHAWAY INC DELBRK/B
17,114 shares
Unchanged
Est. filing basis$277.70
Q2 2023
BROOKFIELD ASSET MANAGMT LTDBAM
3,691,684 shares
Unchanged
Est. filing basis$28.67
Q2 2023
BROOKFIELD CORPBN
18,304,313 shares
Increased
Est. filing basis$31.52
Q2 2023
CARMAX INCKMX
2,850,806 shares
Reduced
Est. filing basis$128.87
Q2 2023
COSTAR GROUP INCCSGP
7,111,430 shares
Unchanged
Est. filing basis$82.82
Q2 2023
DANAHER CORPORATIONDHR
1,790,300 shares
Increased
Est. filing basis$268.11
Q2 2023
DIGITALBRIDGE GROUP INCDBRG
5,020,631 shares
Reduced
Est. filing basis$12.38
Q2 2023
DOLLAR TREE INCDLTR
30,296 shares
Unchanged
Est. filing basis$100.33
Q2 2023
GOOSEHEAD INS INCGSHD
243,672 shares
Unchanged
Est. filing basis$114.41
Q2 2023
KKR & CO L P DELKKR
15,233,868 shares
Increased
Est. filing basis$58.68
Q2 2023
MASTERCARD INCORPORATEDMA
5,869,459 shares
Unchanged
Est. filing basis$364.63
Q2 2023
MASTERCARD INCORPORATEDMA
10,000 shares
Unchanged
Est. filing basis$315.50
Q2 2023
MOODYS CORPMCO
5,281,223 shares
Reduced
Est. filing basis$361.51
Q2 2023
OREILLY AUTOMOTIVE INCORLY
1,113,753 shares
Reduced
Est. filing basis$566.26
Q2 2023
ROPER TECHNOLOGIES INCROP
1,655,625 shares
Unchanged
Est. filing basis$470.21
Q2 2023
VERISK ANALYTICS INCVRSK
18,976 shares
Unchanged
Est. filing basis$174.74
Q2 2023
VISA INCV
4,922,138 shares
Unchanged
Est. filing basis$233.82
Q1 2023
ADOBE SYSTEMS INCORPORATEDADBE
1,199,081 shares
Reduced
Est. filing basis$569.43
Q1 2023
ALARM COM HLDGS INC
0 shares
Exited
Q1 2023
ALPHABET INCGOOG
100,000 shares
Unchanged
Est. filing basis$200.71
Q1 2023
AMERICAN TOWER CORP NEWAMT
6,998,698 shares
Increased
Est. filing basis$269.93
Q1 2023
BERKSHIRE HATHAWAY INC DELBRK/B
17,114 shares
Unchanged
Est. filing basis$277.70
Q1 2023
BROOKFIELD ASSET MANAGMT LTDBAM
3,691,684 shares
Unchanged
Est. filing basis$28.67
Q1 2023
BROOKFIELD CORPBN
18,186,754 shares
Increased
Est. filing basis$31.51
Q1 2023
CARMAX INCKMX
3,098,466 shares
Reduced
Est. filing basis$128.87
Q1 2023
COSTAR GROUP INCCSGP
7,111,430 shares
Unchanged
Est. filing basis$82.82
Q1 2023
DANAHER CORPORATIONDHR
1,788,200 shares
Unchanged
Est. filing basis$268.14
Q1 2023
DIGITALBRIDGE GROUP INCDBRG
5,134,535 shares
Increased
Est. filing basis$12.38
Q1 2023
DOLLAR TREE INCDLTR
30,296 shares
Reduced
Est. filing basis$100.33
Q1 2023
GOOSEHEAD INS INCGSHD
243,672 shares
Unchanged
Est. filing basis$114.41
Q1 2023
KKR & CO L P DELKKR
15,176,368 shares
Increased
Est. filing basis$58.70
Q1 2023
MASTERCARD INCORPORATEDMA
5,869,459 shares
Increased
Est. filing basis$364.63
Q1 2023
MASTERCARD INCORPORATEDMA
10,000 shares
Unchanged
Est. filing basis$315.50
Q1 2023
MOODYS CORPMCO
5,703,785 shares
Unchanged
Est. filing basis$361.51
Q1 2023
OREILLY AUTOMOTIVE INCORLY
1,182,168 shares
Reduced
Est. filing basis$566.26
Q1 2023
ROPER TECHNOLOGIES INCROP
1,655,625 shares
Unchanged
Est. filing basis$470.21
Q1 2023
VERISK ANALYTICS INCVRSK
18,976 shares
Unchanged
Est. filing basis$174.74
Q1 2023
VISA INCV
4,922,138 shares
Unchanged
Est. filing basis$233.82
Q4 2022
ADOBE SYSTEMS INCORPORATEDADBE
1,239,558 shares
Reduced
Est. filing basis$569.43
Q4 2022
ALARM COM HLDGS INC
263,939 shares
Unchanged
Est. filing basis$84.70
Q4 2022
ALPHABET INCGOOG
100,000 shares
Unchanged
Est. filing basis$200.71
Q4 2022
AMERICAN TOWER CORP NEWAMT
6,993,427 shares
Increased
Est. filing basis$269.98
Q4 2022
BERKSHIRE HATHAWAY INC DELBRK/B
17,114 shares
Unchanged
Est. filing basis$277.70
Q4 2022
BROOKFIELD ASSET MANAGMT LTDBAM
3,691,684 shares
New
Est. filing basis$28.67
Q4 2022
BROOKFIELD ASSET MGMT INC
0 shares
Exited
Q4 2022
BROOKFIELD CORPBN
17,366,753 shares
New
Est. filing basis$31.46
Q4 2022
CARMAX INCKMX
5,291,022 shares
Reduced
Est. filing basis$128.87
Q4 2022
COSTAR GROUP INCCSGP
7,111,430 shares
Unchanged
Est. filing basis$82.82
Q4 2022
DANAHER CORPORATIONDHR
1,788,200 shares
Increased
Est. filing basis$268.14
Q4 2022
DIGITALBRIDGE GROUP INCDBRG
4,991,720 shares
Increased
Est. filing basis$12.39
Q4 2022
DOLLAR TREE INCDLTR
30,439 shares
Reduced
Est. filing basis$100.33
Q4 2022
GOOSEHEAD INS INCGSHD
243,672 shares
Unchanged
Est. filing basis$114.41
Q4 2022
KKR & CO L P DELKKR
15,102,918 shares
Reduced
Est. filing basis$58.73
Q4 2022
MASTERCARD INCORPORATEDMA
5,866,026 shares
Reduced
Est. filing basis$364.64
Q4 2022
MASTERCARD INCORPORATEDMA
10,000 shares
Unchanged
Est. filing basis$315.50
Q4 2022
MOODYS CORPMCO
5,703,785 shares
Unchanged
Est. filing basis$361.51
Q4 2022
OREILLY AUTOMOTIVE INCORLY
1,182,283 shares
Reduced
Est. filing basis$566.26
Q4 2022
ROPER TECHNOLOGIES INCROP
1,655,625 shares
Reduced
Est. filing basis$470.21
Q4 2022
SALESFORCE COM INCCRM
0 shares
Exited
Q4 2022
SNOWFLAKE INCSNOW
0 shares
Exited
Q4 2022
VERISK ANALYTICS INCVRSK
18,976 shares
Reduced
Est. filing basis$174.74
Q4 2022
VISA INCV
4,922,138 shares
Reduced
Est. filing basis$233.82
Q3 2022
ADOBE SYSTEMS INCORPORATEDADBE
1,665,895 shares
Increased
Est. filing basis$569.43
Q3 2022
ALARM COM HLDGS INC
263,939 shares
Unchanged
Est. filing basis$84.70
Q3 2022
ALPHABET INCGOOG
100,000 shares
Increased
Est. filing basis$200.71
Q3 2022
AMERICAN TOWER CORP NEWAMT
6,973,187 shares
Unchanged
Est. filing basis$270.14
Q3 2022
BERKSHIRE HATHAWAY INC DELBRK/B
17,114 shares
Unchanged
Est. filing basis$277.70
Q3 2022
BROOKFIELD ASSET MGMT INC
13,366,753 shares
Increased
Est. filing basis$50.87
Q3 2022
CARMAX INCKMX
7,353,022 shares
Increased
Est. filing basis$128.87
Q3 2022
COSTAR GROUP INCCSGP
7,111,430 shares
Unchanged
Est. filing basis$82.82
Q3 2022
DANAHER CORPORATIONDHR
1,655,300 shares
Unchanged
Est. filing basis$268.36
Q3 2022
DIGITALBRIDGE GROUP INC
0 shares
Exited
Q3 2022
DIGITALBRIDGE GROUP INCDBRG
4,623,651 shares
New
Est. filing basis$12.51
Q3 2022
DOLLAR TREE INCDLTR
32,912 shares
Unchanged
Est. filing basis$100.33
Q3 2022
GOOSEHEAD INS INCGSHD
243,672 shares
Reduced
Est. filing basis$114.41
Q3 2022
KKR & CO L P DELKKR
15,452,918 shares
Increased
Est. filing basis$58.73
Q3 2022
MASTERCARD INCORPORATEDMA
5,891,226 shares
Increased
Est. filing basis$364.64
Q3 2022
MASTERCARD INCORPORATEDMA
10,000 shares
Unchanged
Est. filing basis$315.50
Q3 2022
MOODYS CORPMCO
5,703,785 shares
Increased
Est. filing basis$361.51
Q3 2022
OREILLY AUTOMOTIVE INCORLY
1,471,546 shares
Reduced
Est. filing basis$566.26
Q3 2022
ROPER TECHNOLOGIES INCROP
1,655,660 shares
Unchanged
Est. filing basis$470.21
Q3 2022
SALESFORCE COM INCCRM
3,095,500 shares
Increased
Est. filing basis$237.10
Q3 2022
SNOWFLAKE INCSNOW
1,000,000 shares
Unchanged
Est. filing basis$139.06
Q3 2022
THREDUP INC
0 shares
Exited
Q3 2022
VERISK ANALYTICS INCVRSK
2,444,286 shares
Unchanged
Est. filing basis$174.74
Q3 2022
VISA INCV
5,244,738 shares
Unchanged
Est. filing basis$233.82
Q2 2022
ADOBE SYSTEMS INCORPORATEDADBE
1,660,395 shares
Increased
Est. filing basis$570.40
Q2 2022
ALARM COM HLDGS INC
263,939 shares
Reduced
Est. filing basis$84.70
Q2 2022
ALPHABET INCGOOG
5,000 shares
New
Est. filing basis$2,187.40
Q2 2022
AMERICAN TOWER CORP NEWAMT
6,973,187 shares
Reduced
Est. filing basis$270.14
Q2 2022
ANSYS INC
0 shares
Exited
Q2 2022
BERKSHIRE HATHAWAY INC DELBRK/B
17,114 shares
Increased
Est. filing basis$277.70
Q2 2022
BROOKFIELD ASSET MGMT INC
13,309,753 shares
Increased
Est. filing basis$50.91
Q2 2022
CARMAX INCKMX
7,348,192 shares
Increased
Est. filing basis$128.91
Q2 2022
COSTAR GROUP INCCSGP
7,111,430 shares
Reduced
Est. filing basis$82.82
Q2 2022
DANAHER CORPORATIONDHR
1,655,300 shares
Unchanged
Est. filing basis$268.36
Q2 2022
DIGITALBRIDGE GROUP INC
16,390,191 shares
Increased
Est. filing basis$6.82
Q2 2022
DOLLAR TREE INCDLTR
32,912 shares
Increased
Est. filing basis$100.33
Q2 2022
GOOSEHEAD INS INCGSHD
348,366 shares
Increased
Est. filing basis$114.41
Q2 2022
KKR & CO L P DELKKR
15,375,912 shares
Increased
Est. filing basis$58.80
Q2 2022
MASTERCARD INCMA
0 shares
Exited
Q2 2022
MASTERCARD INCORPORATEDMA
5,863,241 shares
Increased
Est. filing basis$365.02
Q2 2022
MASTERCARD INCORPORATEDMA
10,000 shares
New
Est. filing basis$315.50
Q2 2022
MOODYS CORPMCO
5,703,505 shares
Increased
Est. filing basis$361.51
Q2 2022
OREILLY AUTOMOTIVE INCORLY
1,571,546 shares
Reduced
Est. filing basis$566.26
Q2 2022
ROPER TECHNOLOGIES INCROP
1,655,660 shares
Reduced
Est. filing basis$470.21
Q2 2022
SALESFORCE COM INCCRM
3,070,000 shares
Increased
Est. filing basis$237.87
Q2 2022
SNOWFLAKE INCSNOW
1,000,000 shares
New
Est. filing basis$139.06
Q2 2022
THREDUP INC
22,500 shares
Unchanged
Est. filing basis$29.07
Q2 2022
VERISK ANALYTICS INCVRSK
2,444,286 shares
Unchanged
Est. filing basis$174.74
Q2 2022
VISA INCV
5,244,738 shares
Unchanged
Est. filing basis$233.82
Q1 2022
ADOBE INCADBE
1,567,090 shares
Increased
Est. filing basis$582.57
Q1 2022
ALARM COM HLDGS INC
968,939 shares
Reduced
Est. filing basis$84.70
Q1 2022
AMERICAN TOWER CORP NEWAMT
0 shares
Exited
Q1 2022
AMERICAN TOWER CORP NEWAMT
6,998,377 shares
Reduced
Est. filing basis$270.14
Q1 2022
ANSYS INC
609,764 shares
Unchanged
Est. filing basis$347.06
Q1 2022
BERKSHIRE HATHAWAY INC DELBRK/B
16,414 shares
Reduced
Est. filing basis$277.90
Q1 2022
BROOKFIELD ASSET MGMT INC
13,127,694 shares
Reduced
Est. filing basis$51.00
Q1 2022
CARMAX INCKMX
7,339,952 shares
Increased
Est. filing basis$128.96
Q1 2022
COSTAR GROUP INCCSGP
9,668,180 shares
Reduced
Est. filing basis$82.82
Q1 2022
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$268.36
Q1 2022
DIGITALBRIDGE GROUP INC
10,504,800 shares
Unchanged
Est. filing basis$7.90
Q1 2022
DOLLAR TREE INCDLTR
32,427 shares
Reduced
Est. filing basis$99.50
Q1 2022
GOOSEHEAD INS INCGSHD
293,366 shares
Unchanged
Est. filing basis$127.30
Q1 2022
KKR & CO L P DELKKR
14,865,320 shares
Increased
Est. filing basis$59.23
Q1 2022
MASTERCARD INCMA
10,000 shares
Unchanged
Est. filing basis$347.70
Q1 2022
MASTERCARD INCMA
5,855,151 shares
Reduced
Est. filing basis$365.09
Q1 2022
MOODYS CORPMCO
5,659,712 shares
Increased
Est. filing basis$362.21
Q1 2022
O REILLY AUTOMOTIVE INC NEWORLY
1,577,141 shares
Reduced
Est. filing basis$566.26
Q1 2022
ROPER INDS INC NEWROP
1,660,730 shares
Reduced
Est. filing basis$470.21
Q1 2022
SALESFORCE COM INCCRM
2,837,210 shares
Increased
Est. filing basis$243.85
Q1 2022
SBA COMMUNICATIONS CORPSBAC
0 shares
Exited
Q1 2022
THREDUP INC
22,500 shares
Unchanged
Est. filing basis$29.07
Q1 2022
VERISK ANALYTICS INCVRSK
2,444,286 shares
Reduced
Est. filing basis$174.74
Q1 2022
VISA INCV
5,244,738 shares
Unchanged
Est. filing basis$233.82
Q4 2021
ADOBE INCADBE
1,530,090 shares
Increased
Est. filing basis$585.64
Q4 2021
ALARM COM HLDGS INC
1,978,658 shares
Unchanged
Est. filing basis$84.70
Q4 2021
AMERICAN TOWER CORP NEWAMT
6,500 shares
Unchanged
Est. filing basis$265.38
Q4 2021
AMERICAN TOWER CORP NEWAMT
7,009,097 shares
Increased
Est. filing basis$270.14
Q4 2021
ANSYS INC
609,764 shares
Unchanged
Est. filing basis$347.06
Q4 2021
BERKSHIRE HATHAWAY INC DELBRK/B
17,504 shares
Unchanged
Est. filing basis$277.90
Q4 2021
BROOKFIELD ASSET MGMT INC
13,127,979 shares
Increased
Est. filing basis$51.00
Q4 2021
CARMAX INCKMX
7,290,172 shares
Increased
Est. filing basis$129.18
Q4 2021
COSTAR GROUP INCCSGP
9,764,350 shares
Increased
Est. filing basis$82.82
Q4 2021
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$268.36
Q4 2021
DIGITALBRIDGE GROUP INC
10,504,800 shares
Unchanged
Est. filing basis$7.90
Q4 2021
DOLLAR TREE INCDLTR
2,652,191 shares
Reduced
Est. filing basis$99.50
Q4 2021
GOOSEHEAD INS INCGSHD
293,366 shares
Unchanged
Est. filing basis$127.30
Q4 2021
KKR & CO L P DELKKR
14,730,660 shares
Increased
Est. filing basis$59.24
Q4 2021
MASTERCARD INCMA
10,000 shares
Unchanged
Est. filing basis$347.70
Q4 2021
MASTERCARD INCMA
5,861,191 shares
Increased
Est. filing basis$365.09
Q4 2021
MOODYS CORPMCO
5,621,097 shares
Increased
Est. filing basis$362.38
Q4 2021
O REILLY AUTOMOTIVE INC NEWORLY
1,579,281 shares
Increased
Est. filing basis$566.26
Q4 2021
OLLIES BARGAIN OUTLT HLDGS IOLLI
0 shares
Exited
Q4 2021
ROPER INDS INC NEWROP
1,663,070 shares
Increased
Est. filing basis$470.21
Q4 2021
SALESFORCE COM INCCRM
2,800,000 shares
Unchanged
Est. filing basis$244.27
Q4 2021
SBA COMMUNICATIONS CORPSBAC
1,547,180 shares
Reduced
Est. filing basis$318.70
Q4 2021
THREDUP INC
22,500 shares
Unchanged
Est. filing basis$29.07
Q4 2021
VERISK ANALYTICS INCVRSK
2,445,001 shares
Increased
Est. filing basis$174.74
Q4 2021
VISA INCV
5,244,738 shares
Unchanged
Est. filing basis$233.82
Q3 2021
ADOBE INCADBE
1,529,985 shares
Reduced
Est. filing basis$585.64
Q3 2021
ALARM COM HLDGS INC
1,978,658 shares
Unchanged
Est. filing basis$84.70
Q3 2021
AMERICAN TOWER CORP NEWAMT
6,500 shares
New
Est. filing basis$265.38
Q3 2021
AMERICAN TOWER CORP NEWAMT
7,007,787 shares
Reduced
Est. filing basis$270.14
Q3 2021
ANSYS INC
609,764 shares
Unchanged
Est. filing basis$347.06
Q3 2021
BERKSHIRE HATHAWAY INC DELBRK/B
17,504 shares
Reduced
Est. filing basis$277.90
Q3 2021
BROOKFIELD ASSET MGMT INC
13,127,268 shares
Increased
Est. filing basis$51.00
Q3 2021
BROOKFIELD ASSET MGMT REINS
0 shares
Exited
Q3 2021
CARMAX INCKMX
7,109,082 shares
Reduced
Est. filing basis$129.15
Q3 2021
COSTAR GROUP INCCSGP
9,763,000 shares
Reduced
Est. filing basis$82.82
Q3 2021
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$268.36
Q3 2021
DIGITALBRIDGE GROUP INC
10,504,800 shares
Unchanged
Est. filing basis$7.90
Q3 2021
DOLLAR TREE INCDLTR
3,581,673 shares
Reduced
Est. filing basis$99.50
Q3 2021
GOOSEHEAD INS INCGSHD
293,366 shares
Unchanged
Est. filing basis$127.30
Q3 2021
KKR & CO L P DELKKR
14,730,028 shares
Reduced
Est. filing basis$59.24
Q3 2021
MARKEL CORPMKL
0 shares
Exited
Q3 2021
MASTERCARD INCMA
10,000 shares
New
Est. filing basis$347.70
Q3 2021
MASTERCARD INCMA
5,858,416 shares
Reduced
Est. filing basis$365.09
Q3 2021
MOODYS CORPMCO
5,620,036 shares
Reduced
Est. filing basis$362.37
Q3 2021
O REILLY AUTOMOTIVE INC NEWORLY
1,578,707 shares
Reduced
Est. filing basis$566.21
Q3 2021
OLLIES BARGAIN OUTLT HLDGS IOLLI
500,000 shares
Unchanged
Est. filing basis$84.13
Q3 2021
ROPER INDS INC NEWROP
1,662,585 shares
Reduced
Est. filing basis$470.20
Q3 2021
SALESFORCE COM INCCRM
2,800,000 shares
Unchanged
Est. filing basis$244.27
Q3 2021
SBA COMMUNICATIONS CORPSBAC
1,930,190 shares
Unchanged
Est. filing basis$318.70
Q3 2021
THREDUP INC
22,500 shares
Unchanged
Est. filing basis$29.07
Q3 2021
VERISK ANALYTICS INCVRSK
2,444,255 shares
Reduced
Est. filing basis$174.72
Q3 2021
VISA INCV
5,244,738 shares
Unchanged
Est. filing basis$233.82
Q4 2020
ADOBE INCADBE
1,140,000 shares
Unchanged
Est. filing basis$318.24
Q4 2020
ALARM COM HLDGS INC
1,981,858 shares
Unchanged
Est. filing basis$42.10
Q4 2020
AMERICAN TOWER CORP NEWAMT
7,130,558 shares
Increased
Est. filing basis$114.02
Q4 2020
ANSYS INC
609,764 shares
Unchanged
Est. filing basis$252.88
Q4 2020
BERKSHIRE HATHAWAY INC DELBRK/A
3 shares
Unchanged
Est. filing basis$230,163.46
Q4 2020
BERKSHIRE HATHAWAY INC DELBRK/B
18,614 shares
Unchanged
Est. filing basis$154.16
Q4 2020
BROOKFIELD ASSET MGMT INC
13,040,575 shares
Reduced
Est. filing basis$43.36
Q4 2020
CARMAX INCKMX
7,479,242 shares
Reduced
Est. filing basis$61.29
Q4 2020
COLONY CAP INC NEW
10,704,800 shares
Unchanged
Est. filing basis$2.60
Q4 2020
COSTAR GROUP INCCSGP
965,961 shares
Increased
Est. filing basis$659.60
Q4 2020
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q4 2020
DESCARTES SYS GROUP INCDSGX
207,300 shares
Unchanged
Est. filing basis$35.82
Q4 2020
DOLLAR TREE INCDLTR
4,526,552 shares
Reduced
Est. filing basis$77.34
Q4 2020
GOOSEHEAD INS INCGSHD
243,366 shares
Unchanged
Est. filing basis$53.59
Q4 2020
KKR & CO L P DELKKR
14,726,448 shares
Reduced
Est. filing basis$23.99
Q4 2020
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q4 2020
LIVE NATION ENTERTAINMENT INLYV
5,469,400 shares
Unchanged
Est. filing basis$45.44
Q4 2020
MARKEL CORPMKL
310,600 shares
Reduced
Est. filing basis$917.22
Q4 2020
MASTERCARD INCMA
5,880,205 shares
Reduced
Est. filing basis$116.79
Q4 2020
MOODYS CORPMCO
5,632,705 shares
Reduced
Est. filing basis$100.45
Q4 2020
O REILLY AUTOMOTIVE INC NEWORLY
1,839,744 shares
Reduced
Est. filing basis$243.87
Q4 2020
OLLIES BARGAIN OUTLT HLDGS IOLLI
500,000 shares
Unchanged
Est. filing basis$49.04
Q4 2020
PRIMO WTR CORP
29,899 shares
Reduced
Est. filing basis$9.06
Q4 2020
ROPER INDS INC NEWROP
1,913,007 shares
Reduced
Est. filing basis$215.85
Q4 2020
SBA COMMUNICATIONS CORPSBAC
2,465,000 shares
Unchanged
Est. filing basis$241.15
Q4 2020
THE TRADE DESK INCTTD
445 shares
Unchanged
Est. filing basis$519.10
Q4 2020
VERISK ANALYTICS INCVRSK
2,450,461 shares
Unchanged
Est. filing basis$81.37
Q4 2020
VISA INCV
5,242,558 shares
Reduced
Est. filing basis$85.84
Q3 2020
ADOBE SYSTEMS INCORPORATEDADBE
1,140,000 shares
Unchanged
Est. filing basis$318.24
Q3 2020
ALARM COM HLDGS INC
1,981,858 shares
Increased
Est. filing basis$42.10
Q3 2020
AMERICAN TOWER CORP NEWAMT
7,033,369 shares
Reduced
Est. filing basis$112.50
Q3 2020
ANSYS INC
609,764 shares
Unchanged
Est. filing basis$252.88
Q3 2020
BERKSHIRE HATHAWAY INC DELBRK/A
3 shares
Unchanged
Est. filing basis$230,163.46
Q3 2020
BERKSHIRE HATHAWAY INC DELBRK/B
18,614 shares
Reduced
Est. filing basis$154.16
Q3 2020
BROOKFIELD ASSET MGMT INC
13,540,575 shares
Increased
Est. filing basis$43.36
Q3 2020
CARMAX INCKMX
7,480,147 shares
Reduced
Est. filing basis$61.29
Q3 2020
COLONY CAP INC NEW
10,704,800 shares
Increased
Est. filing basis$2.60
Q3 2020
COSTAR GROUP INCCSGP
958,793 shares
Increased
Est. filing basis$657.62
Q3 2020
DANAHER CORPORATIONDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q3 2020
DESCARTES SYS GROUP INCDSGX
207,300 shares
Unchanged
Est. filing basis$35.82
Q3 2020
DOLLAR TREE INCDLTR
4,528,621 shares
Reduced
Est. filing basis$77.34
Q3 2020
GOOSEHEAD INS INCGSHD
243,366 shares
Increased
Est. filing basis$53.59
Q3 2020
KKR & CO INCKKR
14,727,368 shares
Increased
Est. filing basis$23.99
Q3 2020
LAMAR ADVERTISING CO NEWLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q3 2020
LIVE NATION ENTERTAINMENT INLYV
5,469,400 shares
Reduced
Est. filing basis$45.44
Q3 2020
MARKEL CORPMKL
474,230 shares
Reduced
Est. filing basis$917.22
Q3 2020
MARRIOTT INTL INC NEWMAR
0 shares
Exited
Q3 2020
MASTERCARD INCORPORATEDMA
5,881,552 shares
Reduced
Est. filing basis$116.79
Q3 2020
MOODYS CORPMCO
5,634,349 shares
Reduced
Est. filing basis$100.45
Q3 2020
OLLIES BARGAIN OUTLET HLDGSOLLI
500,000 shares
Unchanged
Est. filing basis$49.04
Q3 2020
OREILLY AUTOMOTIVE INCORLY
1,840,508 shares
Reduced
Est. filing basis$243.87
Q3 2020
PRIMO WATER CORPORATION
562,599 shares
Reduced
Est. filing basis$9.06
Q3 2020
ROPER TECHNOLOGIES INCROP
1,913,645 shares
Increased
Est. filing basis$215.85
Q3 2020
SBA COMMUNICATIONS CORP NEWSBAC
2,465,000 shares
Unchanged
Est. filing basis$241.15
Q3 2020
THE TRADE DESK INCTTD
445 shares
New
Est. filing basis$519.10
Q3 2020
VERISK ANALYTICS INCVRSK
2,450,461 shares
Increased
Est. filing basis$81.37
Q3 2020
VISA INCV
5,243,370 shares
Unchanged
Est. filing basis$85.84
Q2 2020
ADOBE INCADBE
1,140,000 shares
Unchanged
Est. filing basis$318.24
Q2 2020
ALARM COM HLDGS INC
1,784,870 shares
Increased
Est. filing basis$40.65
Q2 2020
AMERICAN TOWER CORP NEWAMT
7,037,939 shares
Reduced
Est. filing basis$112.50
Q2 2020
ANSYS INC
609,764 shares
Increased
Est. filing basis$252.88
Q2 2020
BERKSHIRE HATHAWAY INC DELBRK/A
3 shares
Unchanged
Est. filing basis$230,163.46
Q2 2020
BERKSHIRE HATHAWAY INC DELBRK/B
46,506 shares
Reduced
Est. filing basis$154.16
Q2 2020
BROOKFIELD ASSET MGMT INC
11,502,025 shares
Increased
Est. filing basis$45.18
Q2 2020
CARMAX INCKMX
8,154,026 shares
Reduced
Est. filing basis$61.29
Q2 2020
COLONY CAP INC NEW
1,500,000 shares
Increased
Est. filing basis$1.78
Q2 2020
COSTAR GROUP INCCSGP
955,353 shares
Increased
Est. filing basis$656.93
Q2 2020
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q2 2020
DESCARTES SYS GROUP INCDSGX
207,300 shares
Unchanged
Est. filing basis$35.82
Q2 2020
DOLLAR TREE INCDLTR
4,549,586 shares
Reduced
Est. filing basis$77.34
Q2 2020
GOOSEHEAD INS INCGSHD
188,672 shares
Increased
Est. filing basis$44.02
Q2 2020
KKR & CO L P DELKKR
14,721,857 shares
Increased
Est. filing basis$23.98
Q2 2020
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q2 2020
LIVE NATION ENTERTAINMENT INLYV
5,587,638 shares
Increased
Est. filing basis$45.44
Q2 2020
MARKEL CORPMKL
490,388 shares
Reduced
Est. filing basis$917.22
Q2 2020
MARRIOTT INTL INC NEWMAR
7,500 shares
Unchanged
Est. filing basis$74.80
Q2 2020
MASTERCARD INCMA
5,883,862 shares
Increased
Est. filing basis$116.79
Q2 2020
MOODYS CORPMCO
5,636,344 shares
Reduced
Est. filing basis$100.45
Q2 2020
O REILLY AUTOMOTIVE INC NEWORLY
1,841,899 shares
Reduced
Est. filing basis$243.87
Q2 2020
OLLIES BARGAIN OUTLT HLDGS IOLLI
500,000 shares
Unchanged
Est. filing basis$49.04
Q2 2020
PRIMO WTR CORP
1,088,678 shares
Reduced
Est. filing basis$9.06
Q2 2020
ROPER INDS INC NEWROP
1,734,754 shares
Increased
Est. filing basis$197.37
Q2 2020
SBA COMMUNICATIONS CORPSBAC
2,465,000 shares
Unchanged
Est. filing basis$241.15
Q2 2020
VERISK ANALYTICS INCVRSK
2,448,048 shares
Reduced
Est. filing basis$81.27
Q2 2020
VISA INCV
5,243,370 shares
Unchanged
Est. filing basis$85.84
Q1 2020
ADOBE INCADBE
1,140,000 shares
New
Est. filing basis$318.24
Q1 2020
ALARM COM HLDGS INC
1,771,470 shares
Increased
Est. filing basis$40.46
Q1 2020
AMERICAN TOWER CORP NEWAMT
7,041,629 shares
Reduced
Est. filing basis$112.50
Q1 2020
ANSYS INC
468,656 shares
Increased
Est. filing basis$241.18
Q1 2020
BERKSHIRE HATHAWAY INC DELBRK/A
3 shares
Reduced
Est. filing basis$230,163.46
Q1 2020
BERKSHIRE HATHAWAY INC DELBRK/B
47,216 shares
Reduced
Est. filing basis$154.16
Q1 2020
BROOKFIELD ASSET MGMT INC
7,194,000 shares
Increased
Est. filing basis$52.54
Q1 2020
CARMAX INCKMX
8,190,371 shares
Increased
Est. filing basis$61.29
Q1 2020
COLONY CAP INC NEW
1,498,382 shares
Increased
Est. filing basis$1.78
Q1 2020
COSTAR GROUP INCCSGP
438,312 shares
Increased
Est. filing basis$593.54
Q1 2020
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q1 2020
DESCARTES SYS GROUP INCDSGX
207,300 shares
Increased
Est. filing basis$35.82
Q1 2020
DOLLAR TREE INCDLTR
4,552,230 shares
Reduced
Est. filing basis$77.34
Q1 2020
GOOSEHEAD INS INCGSHD
172,168 shares
Unchanged
Est. filing basis$41.04
Q1 2020
KKR & CO L P DELKKR
14,187,536 shares
Increased
Est. filing basis$23.73
Q1 2020
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q1 2020
LIVE NATION ENTERTAINMENT INLYV
5,481,238 shares
New
Est. filing basis$45.46
Q1 2020
MARKEL CORPMKL
497,391 shares
Reduced
Est. filing basis$917.22
Q1 2020
MARRIOTT INTL INC NEWMAR
7,500 shares
New
Est. filing basis$74.80
Q1 2020
MASTERCARD INCMA
5,786,287 shares
Increased
Est. filing basis$113.77
Q1 2020
MOODYS CORPMCO
5,638,341 shares
Reduced
Est. filing basis$100.45
Q1 2020
O REILLY AUTOMOTIVE INC NEWORLY
1,842,974 shares
Reduced
Est. filing basis$243.87
Q1 2020
OLLIES BARGAIN OUTLT HLDGS IOLLI
500,000 shares
Increased
Est. filing basis$49.04
Q1 2020
PRIMO WTR CORP
0 shares
Exited
Q1 2020
PRIMO WTR CORP
1,580,878 shares
New
Est. filing basis$9.06
Q1 2020
ROPER INDS INC NEWROP
1,705,110 shares
Increased
Est. filing basis$194.05
Q1 2020
SBA COMMUNICATIONS CORPSBAC
2,465,000 shares
Unchanged
Est. filing basis$241.15
Q1 2020
VERISK ANALYTICS INCVRSK
2,449,047 shares
Reduced
Est. filing basis$81.27
Q1 2020
VISA INCV
5,243,370 shares
Increased
Est. filing basis$85.84
Q4 2019
ALARM COM HLDGS INC
1,607,502 shares
Increased
Est. filing basis$40.62
Q4 2019
AMERICAN TOWER CORP NEWAMT
7,186,212 shares
Reduced
Est. filing basis$112.50
Q4 2019
ANSYS INC
163,740 shares
New
Est. filing basis$257.41
Q4 2019
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q4 2019
BERKSHIRE HATHAWAY INC DELBRK/B
285,342 shares
Reduced
Est. filing basis$154.16
Q4 2019
BOSTON OMAHA CORP
0 shares
Exited
Q4 2019
BROOKFIELD ASSET MGMT INC
6,250,000 shares
Increased
Est. filing basis$53.79
Q4 2019
CARMAX INCKMX
6,747,651 shares
Increased
Est. filing basis$62.89
Q4 2019
COLONY CAP INC NEW
10,000 shares
Unchanged
Est. filing basis$6.00
Q4 2019
COSTAR GROUP INCCSGP
250,000 shares
New
Est. filing basis$598.30
Q4 2019
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q4 2019
DESCARTES SYS GROUP INCDSGX
50,000 shares
Unchanged
Est. filing basis$40.30
Q4 2019
DOLLAR TREE INCDLTR
5,084,880 shares
Reduced
Est. filing basis$77.34
Q4 2019
ENSTAR GROUP LIMITED
0 shares
Exited
Q4 2019
GOOSEHEAD INS INCGSHD
172,168 shares
Increased
Est. filing basis$41.04
Q4 2019
KKR & CO L P DELKKR
12,754,820 shares
Unchanged
Est. filing basis$23.75
Q4 2019
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q4 2019
MARKEL CORPMKL
512,764 shares
Reduced
Est. filing basis$917.22
Q4 2019
MASTERCARD INCMA
5,326,849 shares
Reduced
Est. filing basis$102.75
Q4 2019
MOODYS CORPMCO
5,681,643 shares
Reduced
Est. filing basis$100.45
Q4 2019
O REILLY AUTOMOTIVE INC NEWORLY
1,886,926 shares
Reduced
Est. filing basis$243.87
Q4 2019
OLLIES BARGAIN OUTLT HLDGS IOLLI
106,437 shares
Increased
Est. filing basis$59.04
Q4 2019
PRIMO WTR CORP
3,222,200 shares
Increased
Est. filing basis$13.72
Q4 2019
ROPER INDS INC NEWROP
1,567,132 shares
Reduced
Est. filing basis$183.68
Q4 2019
SBA COMMUNICATIONS CORPSBAC
2,465,000 shares
Unchanged
Est. filing basis$241.15
Q4 2019
VERISK ANALYTICS INCVRSK
2,544,142 shares
Reduced
Est. filing basis$81.27
Q4 2019
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q3 2019
ALARM COM HLDGS INC
1,367,840 shares
Increased
Est. filing basis$40.21
Q3 2019
AMERICAN TOWER CORP NEWAMT
7,186,492 shares
Reduced
Est. filing basis$112.50
Q3 2019
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q3 2019
BERKSHIRE HATHAWAY INC DELBRK/B
286,407 shares
Increased
Est. filing basis$154.16
Q3 2019
BOSTON OMAHA CORP
21,483 shares
Reduced
Est. filing basis$13.19
Q3 2019
BROOKFIELD ASSET MGMT INC
5,324,225 shares
New
Est. filing basis$53.09
Q3 2019
CARMAX INCKMX
6,285,351 shares
Increased
Est. filing basis$61.07
Q3 2019
COLONY CAP INC NEW
10,000 shares
New
Est. filing basis$6.00
Q3 2019
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q3 2019
DESCARTES SYS GROUP INCDSGX
50,000 shares
New
Est. filing basis$40.30
Q3 2019
DIAMOND HILL INVESTMENT GROU
0 shares
Exited
Q3 2019
DOLLAR TREE INCDLTR
5,085,911 shares
Reduced
Est. filing basis$77.34
Q3 2019
ENSTAR GROUP LIMITED
2,890 shares
Reduced
Est. filing basis$181.21
Q3 2019
GOOSEHEAD INS INCGSHD
101,490 shares
Unchanged
Est. filing basis$40.09
Q3 2019
KKR & CO L P DELKKR
12,754,820 shares
Increased
Est. filing basis$23.75
Q3 2019
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q3 2019
MARKEL CORPMKL
512,965 shares
Reduced
Est. filing basis$917.22
Q3 2019
MASTERCARD INCMA
5,327,144 shares
Reduced
Est. filing basis$102.75
Q3 2019
MOODYS CORPMCO
5,681,803 shares
Reduced
Est. filing basis$100.45
Q3 2019
O REILLY AUTOMOTIVE INC NEWORLY
1,887,074 shares
Reduced
Est. filing basis$243.87
Q3 2019
OLLIES BARGAIN OUTLT HLDGS IOLLI
100,000 shares
New
Est. filing basis$58.64
Q3 2019
PRIMO WTR CORP
3,057,100 shares
Increased
Est. filing basis$13.86
Q3 2019
ROPER INDS INC NEWROP
1,567,202 shares
Reduced
Est. filing basis$183.68
Q3 2019
SBA COMMUNICATIONS CORP
0 shares
Exited
Q3 2019
SBA COMMUNICATIONS CORPSBAC
2,465,000 shares
New
Est. filing basis$241.15
Q3 2019
TD AMERITRADE HLDG CORP
0 shares
Exited
Q3 2019
UBIQUITI NETWORKS INC
0 shares
Exited
Q3 2019
VERISK ANALYTICS INCVRSK
2,544,202 shares
Increased
Est. filing basis$81.27
Q3 2019
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q2 2019
ALARM COM HLDGS INC
600,770 shares
Unchanged
Est. filing basis$32.00
Q2 2019
AMERICAN TOWER CORP NEWAMT
7,186,528 shares
Reduced
Est. filing basis$112.50
Q2 2019
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q2 2019
BERKSHIRE HATHAWAY INC DELBRK/B
286,129 shares
Reduced
Est. filing basis$154.10
Q2 2019
BOSTON OMAHA CORP
242,396 shares
Unchanged
Est. filing basis$13.19
Q2 2019
CARMAX INCKMX
6,077,981 shares
Unchanged
Est. filing basis$60.15
Q2 2019
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q2 2019
DIAMOND HILL INVESTMENT GROU
56,694 shares
Unchanged
Est. filing basis$197.58
Q2 2019
DOLLAR TREE INCDLTR
5,086,395 shares
Reduced
Est. filing basis$77.34
Q2 2019
ENSTAR GROUP LIMITED
136,400 shares
Reduced
Est. filing basis$181.21
Q2 2019
FOCUS FINL PARTNERS INC
0 shares
Exited
Q2 2019
GOOSEHEAD INS INCGSHD
101,490 shares
Increased
Est. filing basis$40.09
Q2 2019
KKR & CO L P DELKKR
12,753,600 shares
Unchanged
Est. filing basis$23.75
Q2 2019
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q2 2019
MARKEL CORPMKL
513,062 shares
Reduced
Est. filing basis$917.22
Q2 2019
MASTERCARD INCMA
5,327,599 shares
Reduced
Est. filing basis$102.75
Q2 2019
MOODYS CORPMCO
5,682,156 shares
Reduced
Est. filing basis$100.45
Q2 2019
O REILLY AUTOMOTIVE INC NEWORLY
1,887,238 shares
Reduced
Est. filing basis$243.87
Q2 2019
PRIMO WTR CORP
3,049,100 shares
Increased
Est. filing basis$13.86
Q2 2019
ROPER INDS INC NEWROP
1,567,314 shares
Reduced
Est. filing basis$183.68
Q2 2019
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q2 2019
TD AMERITRADE HLDG CORP
3,350,000 shares
Unchanged
Est. filing basis$40.61
Q2 2019
UBIQUITI NETWORKS INC
2,111,375 shares
Reduced
Est. filing basis$55.65
Q2 2019
VERISK ANALYTICS INCVRSK
2,543,662 shares
Reduced
Est. filing basis$81.25
Q2 2019
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q1 2019
ALARM COM HLDGS INC
600,770 shares
Unchanged
Est. filing basis$32.00
Q1 2019
AMERICAN TOWER CORP NEWAMT
7,186,828 shares
Increased
Est. filing basis$112.50
Q1 2019
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q1 2019
BERKSHIRE HATHAWAY INC DELBRK/B
286,246 shares
Increased
Est. filing basis$154.10
Q1 2019
BOSTON OMAHA CORP
242,396 shares
Unchanged
Est. filing basis$13.19
Q1 2019
CARMAX INCKMX
6,077,981 shares
Increased
Est. filing basis$60.15
Q1 2019
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q1 2019
DIAMOND HILL INVESTMENT GROU
56,694 shares
Reduced
Est. filing basis$197.58
Q1 2019
DOLLAR TREE INCDLTR
5,086,615 shares
Increased
Est. filing basis$77.34
Q1 2019
ENSTAR GROUP LIMITED
455,447 shares
Reduced
Est. filing basis$181.21
Q1 2019
FOCUS FINL PARTNERS INC
2,970,000 shares
Unchanged
Est. filing basis$45.89
Q1 2019
GOOSEHEAD INS INCGSHD
38,331 shares
Increased
Est. filing basis$27.39
Q1 2019
KKR & CO L P DELKKR
12,753,600 shares
Increased
Est. filing basis$23.75
Q1 2019
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q1 2019
MARKEL CORPMKL
513,130 shares
Increased
Est. filing basis$917.22
Q1 2019
MASTERCARD INCMA
5,327,915 shares
Increased
Est. filing basis$102.75
Q1 2019
MOODYS CORPMCO
5,682,371 shares
Increased
Est. filing basis$100.45
Q1 2019
O REILLY AUTOMOTIVE INC NEWORLY
1,887,335 shares
Increased
Est. filing basis$243.87
Q1 2019
PRIMO WTR CORP
2,858,679 shares
Increased
Est. filing basis$13.96
Q1 2019
ROPER INDS INC NEWROP
1,567,399 shares
Increased
Est. filing basis$183.68
Q1 2019
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q1 2019
TD AMERITRADE HLDG CORP
3,350,000 shares
Unchanged
Est. filing basis$40.61
Q1 2019
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q1 2019
VERISK ANALYTICS INCVRSK
2,543,775 shares
Increased
Est. filing basis$81.25
Q1 2019
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q4 2018
ALARM COM HLDGS INC
600,770 shares
Unchanged
Est. filing basis$32.00
Q4 2018
AMERICAN TOWER CORP NEWAMT
7,067,428 shares
Reduced
Est. filing basis$111.07
Q4 2018
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q4 2018
BERKSHIRE HATHAWAY INC DELBRK/B
286,046 shares
Reduced
Est. filing basis$154.07
Q4 2018
BOSTON OMAHA CORP
242,396 shares
Reduced
Est. filing basis$13.19
Q4 2018
CARMAX INCKMX
5,777,181 shares
Increased
Est. filing basis$59.65
Q4 2018
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q4 2018
DIAMOND HILL INVESTMENT GROU
65,848 shares
Unchanged
Est. filing basis$197.58
Q4 2018
DOLLAR TREE INCDLTR
5,085,935 shares
Reduced
Est. filing basis$77.34
Q4 2018
ENSTAR GROUP LIMITED
894,216 shares
Reduced
Est. filing basis$181.21
Q4 2018
FOCUS FINL PARTNERS INC
2,970,000 shares
Increased
Est. filing basis$45.89
Q4 2018
GOOSEHEAD INS INCGSHD
11,831 shares
New
Est. filing basis$26.29
Q4 2018
KKR & CO L P DELKKR
12,652,100 shares
Increased
Est. filing basis$23.76
Q4 2018
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q4 2018
MARKEL CORPMKL
513,070 shares
Reduced
Est. filing basis$917.21
Q4 2018
MASTERCARD INCMA
5,327,015 shares
Reduced
Est. filing basis$102.72
Q4 2018
MOODYS CORPMCO
5,681,771 shares
Increased
Est. filing basis$100.44
Q4 2018
O REILLY AUTOMOTIVE INC NEWORLY
1,887,165 shares
Reduced
Est. filing basis$243.86
Q4 2018
PRIMO WTR CORP
2,845,220 shares
Increased
Est. filing basis$13.96
Q4 2018
ROPER INDS INC NEWROP
1,567,164 shares
Increased
Est. filing basis$183.66
Q4 2018
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q4 2018
TD AMERITRADE HLDG CORP
3,350,000 shares
Increased
Est. filing basis$40.61
Q4 2018
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q4 2018
VERISK ANALYTICS INCVRSK
2,543,442 shares
Unchanged
Est. filing basis$81.24
Q4 2018
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q3 2018
ALARM COM HLDGS INC
600,770 shares
Unchanged
Est. filing basis$32.00
Q3 2018
AMERICAN TOWER CORP NEWAMT
7,068,048 shares
Reduced
Est. filing basis$111.07
Q3 2018
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q3 2018
BERKSHIRE HATHAWAY INC DELBRK/B
286,076 shares
Reduced
Est. filing basis$154.07
Q3 2018
BOSTON OMAHA CORP
263,834 shares
Reduced
Est. filing basis$13.19
Q3 2018
CARMAX INCKMX
5,254,491 shares
Unchanged
Est. filing basis$59.34
Q3 2018
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q3 2018
DIAMOND HILL INVESTMENT GROU
65,848 shares
Unchanged
Est. filing basis$197.58
Q3 2018
DOLLAR TREE INCDLTR
5,086,035 shares
Increased
Est. filing basis$77.34
Q3 2018
ENSTAR GROUP LIMITED
1,169,714 shares
Reduced
Est. filing basis$181.21
Q3 2018
FOCUS FINL PARTNERS INC
2,750,000 shares
New
Est. filing basis$47.46
Q3 2018
KKR & CO L P DELKKR
10,000,000 shares
Unchanged
Est. filing basis$24.85
Q3 2018
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q3 2018
MARKEL CORPMKL
513,090 shares
Reduced
Est. filing basis$917.21
Q3 2018
MASTERCARD INCMA
5,327,165 shares
Reduced
Est. filing basis$102.72
Q3 2018
MOODYS CORPMCO
5,681,621 shares
Reduced
Est. filing basis$100.44
Q3 2018
O REILLY AUTOMOTIVE INC NEWORLY
1,887,307 shares
Reduced
Est. filing basis$243.86
Q3 2018
PRIMO WTR CORP
2,843,220 shares
Unchanged
Est. filing basis$13.96
Q3 2018
ROPER INDS INC NEWROP
1,559,194 shares
Reduced
Est. filing basis$183.23
Q3 2018
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q3 2018
TD AMERITRADE HLDG CORP
2,967,500 shares
Unchanged
Est. filing basis$39.53
Q3 2018
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q3 2018
VERISK ANALYTICS INCVRSK
2,543,442 shares
Reduced
Est. filing basis$81.24
Q3 2018
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q2 2018
ALARM COM HLDGS INC
600,770 shares
Increased
Est. filing basis$32.00
Q2 2018
AMERICAN TOWER CORP NEWAMT
7,071,319 shares
Increased
Est. filing basis$111.07
Q2 2018
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q2 2018
BERKSHIRE HATHAWAY INC DELBRK/B
286,576 shares
Reduced
Est. filing basis$154.07
Q2 2018
BOSTON OMAHA CORP
350,000 shares
Unchanged
Est. filing basis$13.19
Q2 2018
CARMAX INCKMX
5,254,491 shares
Increased
Est. filing basis$59.34
Q2 2018
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q2 2018
DIAMOND HILL INVESTMENT GROU
65,848 shares
Reduced
Est. filing basis$197.58
Q2 2018
DOLLAR TREE INCDLTR
5,032,556 shares
Increased
Est. filing basis$77.30
Q2 2018
ENSTAR GROUP LIMITED
1,317,002 shares
Reduced
Est. filing basis$181.21
Q2 2018
KKR & CO L P DEL
0 shares
Exited
Q2 2018
KKR & CO L P DELKKR
10,000,000 shares
New
Est. filing basis$24.85
Q2 2018
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q2 2018
LKQ CORPLKQ
0 shares
Exited
Q2 2018
MARKEL CORPMKL
513,418 shares
Increased
Est. filing basis$917.21
Q2 2018
MASTERCARD INCMA
5,329,671 shares
Increased
Est. filing basis$102.72
Q2 2018
MOODYS CORPMCO
5,682,813 shares
Reduced
Est. filing basis$100.44
Q2 2018
O REILLY AUTOMOTIVE INC NEWORLY
1,888,330 shares
Reduced
Est. filing basis$243.86
Q2 2018
PRIMO WTR CORP
2,843,220 shares
Increased
Est. filing basis$13.96
Q2 2018
ROPER INDS INC NEWROP
1,559,634 shares
Increased
Est. filing basis$183.23
Q2 2018
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q2 2018
TD AMERITRADE HLDG CORP
2,967,500 shares
Reduced
Est. filing basis$39.53
Q2 2018
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q2 2018
VERISK ANALYTICS INCVRSK
2,544,553 shares
Reduced
Est. filing basis$81.24
Q2 2018
VISA INCV
4,887,270 shares
Unchanged
Est. filing basis$80.36
Q1 2018
ALARM COM HLDGS INC
483,487 shares
Increased
Est. filing basis$29.97
Q1 2018
AMERICAN TOWER CORP NEWAMT
7,056,211 shares
Increased
Est. filing basis$111.00
Q1 2018
AMERICAN TOWER CORP NEW
0 shares
Exited
Q1 2018
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q1 2018
BERKSHIRE HATHAWAY INC DELBRK/B
287,713 shares
Reduced
Est. filing basis$154.07
Q1 2018
BOSTON OMAHA CORP
350,000 shares
Unchanged
Est. filing basis$13.19
Q1 2018
CARMAX INCKMX
5,162,166 shares
Increased
Est. filing basis$59.10
Q1 2018
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q1 2018
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$197.58
Q1 2018
DOLLAR TREE INCDLTR
4,836,865 shares
Reduced
Est. filing basis$76.98
Q1 2018
ENSTAR GROUP LIMITED
1,404,884 shares
Reduced
Est. filing basis$181.21
Q1 2018
KKR & CO L P DEL
4,800,000 shares
New
Est. filing basis$20.30
Q1 2018
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q1 2018
LKQ CORPLKQ
3,150,000 shares
Unchanged
Est. filing basis$33.05
Q1 2018
MARKEL CORPMKL
513,271 shares
Reduced
Est. filing basis$917.16
Q1 2018
MASTERCARD INCMA
5,322,781 shares
Reduced
Est. filing basis$102.60
Q1 2018
MOODYS CORPMCO
5,684,806 shares
Reduced
Est. filing basis$100.44
Q1 2018
O REILLY AUTOMOTIVE INC NEWORLY
1,893,659 shares
Reduced
Est. filing basis$243.86
Q1 2018
PRIMO WTR CORP
1,913,220 shares
Unchanged
Est. filing basis$12.24
Q1 2018
ROPER INDS INC NEWROP
1,555,919 shares
Increased
Est. filing basis$183.01
Q1 2018
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q1 2018
TD AMERITRADE HLDG CORP
2,984,578 shares
Increased
Est. filing basis$39.53
Q1 2018
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q1 2018
VERISK ANALYTICS INCVRSK
2,569,932 shares
Reduced
Est. filing basis$81.24
Q1 2018
VISA INCV
4,887,270 shares
Reduced
Est. filing basis$80.36
Q4 2017
ALARM COM HLDGS INC
466,698 shares
Increased
Est. filing basis$29.69
Q4 2017
AMERICAN TOWER CORP NEWAMT
6,792,187 shares
Increased
Est. filing basis$109.66
Q4 2017
AMERICAN TOWER CORP NEW
313,782 shares
Reduced
Est. filing basis$107.04
Q4 2017
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q4 2017
BERKSHIRE HATHAWAY INC DELBRK/B
288,137 shares
Increased
Est. filing basis$154.07
Q4 2017
BOSTON OMAHA CORP
350,000 shares
Unchanged
Est. filing basis$13.19
Q4 2017
CARMAX INCKMX
5,153,910 shares
Reduced
Est. filing basis$59.09
Q4 2017
CSX CORPCSX
0 shares
Exited
Q4 2017
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q4 2017
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$197.58
Q4 2017
DOLLAR TREE INCDLTR
4,840,619 shares
Increased
Est. filing basis$76.98
Q4 2017
ENSTAR GROUP LIMITED
1,446,996 shares
Increased
Est. filing basis$181.21
Q4 2017
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q4 2017
LKQ CORPLKQ
3,150,000 shares
Unchanged
Est. filing basis$33.05
Q4 2017
MARKEL CORPMKL
513,923 shares
Increased
Est. filing basis$917.16
Q4 2017
MASTERCARD INCMA
5,329,057 shares
Increased
Est. filing basis$102.60
Q4 2017
MONRO MUFFLER BRAKE INCMNRO
0 shares
Exited
Q4 2017
MOODYS CORPMCO
5,686,967 shares
Increased
Est. filing basis$100.44
Q4 2017
O REILLY AUTOMOTIVE INC NEWORLY
1,894,595 shares
Increased
Est. filing basis$243.86
Q4 2017
PRIMO WTR CORP
1,913,220 shares
Increased
Est. filing basis$12.24
Q4 2017
ROPER INDS INC NEWROP
1,555,441 shares
Increased
Est. filing basis$182.98
Q4 2017
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q4 2017
TD AMERITRADE HLDG CORP
2,967,500 shares
Unchanged
Est. filing basis$39.42
Q4 2017
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q4 2017
VERISK ANALYTICS INCVRSK
2,580,065 shares
Reduced
Est. filing basis$81.24
Q4 2017
VISA INCV
4,889,020 shares
Unchanged
Est. filing basis$80.36
Q3 2017
ALARM COM HLDGS INC
400,000 shares
Unchanged
Est. filing basis$28.35
Q3 2017
AMERICAN TOWER CORP NEWAMT
6,790,527 shares
Reduced
Est. filing basis$109.65
Q3 2017
AMERICAN TOWER CORP NEW
314,457 shares
Reduced
Est. filing basis$107.04
Q3 2017
BANK AMER CORP
0 shares
Exited
Q3 2017
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q3 2017
BERKSHIRE HATHAWAY INC DELBRK/B
287,403 shares
Reduced
Est. filing basis$153.96
Q3 2017
BOSTON OMAHA CORP
350,000 shares
Unchanged
Est. filing basis$13.19
Q3 2017
CARMAX INCKMX
5,154,513 shares
Reduced
Est. filing basis$59.09
Q3 2017
CSX CORPCSX
4,899 shares
Unchanged
Est. filing basis$33.20
Q3 2017
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q3 2017
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$197.58
Q3 2017
DOLLAR TREE INCDLTR
4,837,794 shares
Reduced
Est. filing basis$76.97
Q3 2017
ENSTAR GROUP LIMITED
1,445,300 shares
Reduced
Est. filing basis$181.19
Q3 2017
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q3 2017
LKQ CORPLKQ
3,150,000 shares
Reduced
Est. filing basis$33.05
Q3 2017
MARKEL CORPMKL
513,348 shares
Reduced
Est. filing basis$916.91
Q3 2017
MASTERCARD INCMA
5,325,084 shares
Reduced
Est. filing basis$102.57
Q3 2017
MONRO MUFFLER BRAKE INCMNRO
1,600,000 shares
Reduced
Est. filing basis$58.90
Q3 2017
MOODYS CORPMCO
5,684,286 shares
Reduced
Est. filing basis$100.42
Q3 2017
O REILLY AUTOMOTIVE INC NEWORLY
1,893,626 shares
Increased
Est. filing basis$243.86
Q3 2017
PRIMO WTR CORP
1,705,868 shares
Increased
Est. filing basis$12.20
Q3 2017
ROPER INDS INC NEWROP
1,554,366 shares
Reduced
Est. filing basis$182.93
Q3 2017
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q3 2017
TD AMERITRADE HLDG CORP
2,967,500 shares
Unchanged
Est. filing basis$39.42
Q3 2017
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q3 2017
VERISK ANALYTICS INCVRSK
2,580,946 shares
Reduced
Est. filing basis$81.24
Q3 2017
VISA INCV
4,889,020 shares
Unchanged
Est. filing basis$80.36
Q3 2017
WMIH Corp
0 shares
Exited
Q2 2017
ALARM COM HLDGS INC
400,000 shares
Unchanged
Est. filing basis$28.35
Q2 2017
AMERICAN TOWER CORP NEWAMT
6,810,903 shares
Increased
Est. filing basis$109.65
Q2 2017
AMERICAN TOWER CORP NEW
0 shares
Exited
Q2 2017
AMERICAN TOWER CORP NEW
514,748 shares
Unchanged
Est. filing basis$107.04
Q2 2017
BANK AMER CORP
732,890 shares
Unchanged
Est. filing basis$4.62
Q2 2017
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Unchanged
Est. filing basis$230,163.46
Q2 2017
BERKSHIRE HATHAWAY INC DELBRK/B
390,974 shares
Increased
Est. filing basis$153.96
Q2 2017
BOSTON OMAHA CORP
350,000 shares
New
Est. filing basis$13.19
Q2 2017
CARMAX INCKMX
5,170,601 shares
Increased
Est. filing basis$59.09
Q2 2017
COLFAX CORP
0 shares
Exited
Q2 2017
CSX CORPCSX
4,899 shares
Unchanged
Est. filing basis$33.20
Q2 2017
DANAHER CORP DELDHR
1,655,300 shares
Unchanged
Est. filing basis$78.09
Q2 2017
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$197.58
Q2 2017
DOLLAR GEN CORP NEWDG
0 shares
Exited
Q2 2017
DOLLAR TREE INCDLTR
4,844,272 shares
Increased
Est. filing basis$76.97
Q2 2017
ENSTAR GROUP LIMITED
1,457,264 shares
Increased
Est. filing basis$181.19
Q2 2017
FORTIVE CORPFTV
0 shares
Exited
Q2 2017
LAMAR ADVERTISING COLAMR
48,530 shares
Unchanged
Est. filing basis$66.26
Q2 2017
LKQ CORPLKQ
3,550,000 shares
Unchanged
Est. filing basis$33.05
Q2 2017
MARKEL CORPMKL
516,113 shares
Increased
Est. filing basis$916.91
Q2 2017
MASTERCARD INCMA
5,345,399 shares
Increased
Est. filing basis$102.57
Q2 2017
MONRO MUFFLER BRAKE INCMNRO
1,622,700 shares
Increased
Est. filing basis$58.90
Q2 2017
MOODYS CORPMCO
5,699,676 shares
Increased
Est. filing basis$100.42
Q2 2017
O REILLY AUTOMOTIVE INC NEWORLY
1,193,026 shares
Increased
Est. filing basis$260.59
Q2 2017
PRIMO WTR CORP
1,679,313 shares
Unchanged
Est. filing basis$12.20
Q2 2017
ROPER INDS INC NEWROP
1,567,365 shares
Increased
Est. filing basis$182.93
Q2 2017
SBA COMMUNICATIONS CORP
2,465,000 shares
Unchanged
Est. filing basis$106.63
Q2 2017
TD AMERITRADE HLDG CORP
2,967,500 shares
Unchanged
Est. filing basis$39.42
Q2 2017
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$55.65
Q2 2017
VERISK ANALYTICS INCVRSK
2,604,982 shares
Increased
Est. filing basis$81.24
Q2 2017
VISA INCV
4,889,020 shares
Unchanged
Est. filing basis$80.36
Q2 2017
WMIH Corp
1,460,000 shares
Unchanged
Est. filing basis$1.96
Q1 2017
ALARM COM HLDGS INC
400,000 shares
Reduced
Est. filing basis$28.35
Q1 2017
AMERICAN INTL GROUP INC
0 shares
Exited
Q1 2017
AMERICAN TOWER CORP NEWAMT
6,699,098 shares
Reduced
Est. filing basis$109.28
Q1 2017
AMERICAN TOWER CORP NEW
100,000 shares
Reduced
Est. filing basis$108.15
Q1 2017
AMERICAN TOWER CORP NEW
514,748 shares
Reduced
Est. filing basis$107.04
Q1 2017
BANK AMER CORP
732,890 shares
Unchanged
Est. filing basis$4.62
Q1 2017
BERKSHIRE HATHAWAY INC DELBRK/A
42 shares
Reduced
Est. filing basis$230,163.46
Q1 2017
BERKSHIRE HATHAWAY INC DELBRK/B
384,249 shares
Reduced
Est. filing basis$153.69
Q1 2017
CARMAX INCKMX
5,157,481 shares
Reduced
Est. filing basis$59.08
Q1 2017
COLFAX CORP
4,697,300 shares
Reduced
Est. filing basis$33.01
Q1 2017
CSX CORPCSX
4,899 shares
Reduced
Est. filing basis$33.20
Q1 2017
DANAHER CORP DELDHR
1,655,300 shares
Reduced
Est. filing basis$78.09
Q1 2017
DIAMOND HILL INVESTMENT GROU
145,500 shares
Reduced
Est. filing basis$197.58
Q1 2017
DISNEY WALT CODIS
0 shares
Exited
Q1 2017
DOLLAR GEN CORP NEWDG
1,500,000 shares
Reduced
Est. filing basis$74.07
Q1 2017
DOLLAR TREE INCDLTR
4,195,913 shares
Reduced
Est. filing basis$78.05
Q1 2017
DULUTH HLDGS INC
0 shares
Exited
Q1 2017
ENSTAR GROUP LIMITED
1,446,269 shares
Reduced
Est. filing basis$181.05
Q1 2017
FORTIVE CORPFTV
750,000 shares
Reduced
Est. filing basis$52.26
Q1 2017
LAMAR ADVERTISING COLAMR
48,530 shares
Reduced
Est. filing basis$66.26
Q1 2017
LKQ CORPLKQ
3,550,000 shares
Reduced
Est. filing basis$33.05
Q1 2017
MARKEL CORPMKL
513,914 shares
Reduced
Est. filing basis$916.66
Q1 2017
MASTERCARD INCMA
5,329,183 shares
Reduced
Est. filing basis$102.51
Q1 2017
MONRO MUFFLER BRAKE INCMNRO
1,597,630 shares
Reduced
Est. filing basis$59.17
Q1 2017
MOODYS CORPMCO
5,679,831 shares
Reduced
Est. filing basis$100.34
Q1 2017
O REILLY AUTOMOTIVE INC NEWORLY
825,009 shares
Reduced
Est. filing basis$279.26
Q1 2017
PRIMO WTR CORP
1,679,313 shares
Reduced
Est. filing basis$12.20
Q1 2017
ROPER INDS INC NEWROP
1,562,410 shares
Reduced
Est. filing basis$182.77
Q1 2017
SBA COMMUNICATIONS CORP
2,465,000 shares
Reduced
Est. filing basis$106.63
Q1 2017
TD AMERITRADE HLDG CORP
2,967,500 shares
Reduced
Est. filing basis$39.42
Q1 2017
UBIQUITI NETWORKS INC
2,680,000 shares
Reduced
Est. filing basis$55.65
Q1 2017
VERISK ANALYTICS INCVRSK
2,590,486 shares
Reduced
Est. filing basis$81.22
Q1 2017
VISA INCV
4,889,020 shares
Reduced
Est. filing basis$80.36
Q1 2017
WMIH Corp
1,460,000 shares
Reduced
Est. filing basis$1.96
Q4 2016
ALARM COM HLDGS INC
800,000 shares
Increased
Est. filing basis$28.35
Q4 2016
AMERICAN INTL GROUP INC
211,456 shares
Increased
Est. filing basis$22.35
Q4 2016
AMERICAN TOWER CORP NEWAMT
13,402,980 shares
Increased
Est. filing basis$109.28
Q4 2016
AMERICAN TOWER CORP NEW
200,000 shares
Increased
Est. filing basis$108.15
Q4 2016
AMERICAN TOWER CORP NEW
1,029,496 shares
Increased
Est. filing basis$107.04
Q4 2016
BANK OF AMERICA CORPORATION
0 shares
Exited
Q4 2016
BANK OF AMERICA CORPORATION
732,890 shares
New
Est. filing basis$4.62
Q4 2016
BERKSHIRE HATHAWAY INC DELBRK/A
104 shares
Increased
Est. filing basis$230,163.46
Q4 2016
BERKSHIRE HATHAWAY INC DELBRK/B
767,778 shares
Increased
Est. filing basis$153.69
Q4 2016
CARMAX INCKMX
10,314,962 shares
Increased
Est. filing basis$59.08
Q4 2016
COLFAX CORP
9,400,000 shares
Increased
Est. filing basis$33.01
Q4 2016
CROWN CASTLE INTL CORP
0 shares
Exited
Q4 2016
CSX CORPCSX
77,562 shares
Increased
Est. filing basis$33.20
Q4 2016
DANAHER CORP DELDHR
3,310,600 shares
Increased
Est. filing basis$78.09
Q4 2016
DIAMOND HILL INVESTMENT GROU
291,000 shares
Increased
Est. filing basis$197.58
Q4 2016
DISNEY WALT CODIS
7,782 shares
New
Est. filing basis$104.34
Q4 2016
DOLLAR GEN CORP NEWDG
3,000,000 shares
New
Est. filing basis$74.07
Q4 2016
DOLLAR TREE INCDLTR
8,373,430 shares
Increased
Est. filing basis$78.05
Q4 2016
DULUTH HLDGS INC
702,800 shares
Increased
Est. filing basis$25.95
Q4 2016
ENSTAR GROUP LIMITED
2,895,520 shares
Increased
Est. filing basis$181.05
Q4 2016
FORTIVE CORPFTV
1,500,000 shares
Increased
Est. filing basis$52.26
Q4 2016
LAMAR ADVERTISING COLAMR
97,060 shares
Increased
Est. filing basis$66.26
Q4 2016
LKQ CORPLKQ
7,100,000 shares
Increased
Est. filing basis$33.05
Q4 2016
MARKEL CORPMKL
1,027,878 shares
Increased
Est. filing basis$916.66
Q4 2016
MASTERCARD INCMA
9,402,782 shares
Increased
Est. filing basis$102.51
Q4 2016
MONRO MUFFLER BRAKE INCMNRO
3,045,260 shares
Increased
Est. filing basis$59.17
Q4 2016
MOODYS CORPMCO
9,321,328 shares
Increased
Est. filing basis$100.34
Q4 2016
O REILLY AUTOMOTIVE INC NEWORLY
1,647,746 shares
Increased
Est. filing basis$279.26
Q4 2016
PRIMO WTR CORP
3,358,626 shares
Increased
Est. filing basis$12.20
Q4 2016
ROPER INDS INC NEWROP
3,119,084 shares
Increased
Est. filing basis$182.77
Q4 2016
SBA COMMUNICATIONS CORP
4,930,000 shares
Increased
Est. filing basis$106.63
Q4 2016
TD AMERITRADE HLDG CORP
5,935,000 shares
Increased
Est. filing basis$39.42
Q4 2016
UBIQUITI NETWORKS INC
5,360,000 shares
Increased
Est. filing basis$55.65
Q4 2016
VERISK ANALYTICS INCVRSK
5,169,186 shares
Increased
Est. filing basis$81.22
Q4 2016
VISA INCV
7,243,880 shares
Increased
Est. filing basis$80.36
Q4 2016
WMIH Corp
2,920,000 shares
Increased
Est. filing basis$1.96
Q1 2016
ALARM COM HLDGS INC
400,000 shares
Unchanged
Est. filing basis$15.38
Q1 2016
AMERICAN INTL GROUP INC
147,295 shares
Unchanged
Est. filing basis$24.17
Q1 2016
AMERICAN TOWER CORP NEWAMT
6,313,375 shares
Increased
Est. filing basis$92.43
Q1 2016
AMERICAN TOWER CORP NEW
100,000 shares
Unchanged
Est. filing basis$101.95
Q1 2016
AMERICAN TOWER CORP NEW
515,984 shares
Unchanged
Est. filing basis$99.88
Q1 2016
ANSYS INC
100,300 shares
Unchanged
Est. filing basis$91.24
Q1 2016
ARLINGTON ASSET INVT CORP
10,000 shares
Unchanged
Est. filing basis$19.60
Q1 2016
BANK OF AMERICA CORPORATION
732,890 shares
Unchanged
Est. filing basis$6.17
Q1 2016
BERKSHIRE HATHAWAY INC DELBRK/A
52 shares
Unchanged
Est. filing basis$203,740.83
Q1 2016
BERKSHIRE HATHAWAY INC DELBRK/B
386,745 shares
Increased
Est. filing basis$134.78
Q1 2016
CARMAX INCKMX
4,318,321 shares
Increased
Est. filing basis$59.52
Q1 2016
COLFAX CORP
7,621,678 shares
Increased
Est. filing basis$42.00
Q1 2016
CROWN CASTLE INTL CORP
20,000 shares
Unchanged
Est. filing basis$102.95
Q1 2016
CSX CORPCSX
38,781 shares
Reduced
Est. filing basis$32.66
Q1 2016
DANAHER CORP DELDHR
1,500,000 shares
Unchanged
Est. filing basis$85.59
Q1 2016
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$199.66
Q1 2016
DOLLAR TREE INCDLTR
4,188,576 shares
Increased
Est. filing basis$77.22
Q1 2016
DULUTH HLDGS INC
350,000 shares
Unchanged
Est. filing basis$14.59
Q1 2016
ENSTAR GROUP LIMITED
1,452,971 shares
Increased
Est. filing basis$154.34
Q1 2016
LAMAR ADVERTISING COLAMR
51,997 shares
Reduced
Est. filing basis$57.48
Q1 2016
LKQ CORPLKQ
3,400,000 shares
Increased
Est. filing basis$29.21
Q1 2016
MARKEL CORPMKL
515,635 shares
Increased
Est. filing basis$800.74
Q1 2016
MASTERCARD INCMA
4,713,511 shares
Increased
Est. filing basis$93.22
Q1 2016
MONRO MUFFLER BRAKE INCMNRO
1,507,930 shares
Unchanged
Est. filing basis$62.16
Q1 2016
MOODYS CORPMCO
4,017,349 shares
Increased
Est. filing basis$106.74
Q1 2016
O REILLY AUTOMOTIVE INC NEWORLY
827,761 shares
Reduced
Est. filing basis$225.98
Q1 2016
PRIMO WTR CORP
1,679,313 shares
Unchanged
Est. filing basis$5.72
Q1 2016
ROPER INDS INC NEWROP
1,311,826 shares
Reduced
Est. filing basis$171.61
Q1 2016
SBA COMMUNICATIONS CORP
1,865,000 shares
Increased
Est. filing basis$111.24
Q1 2016
TD AMERITRADE HLDG CORP
2,967,500 shares
Unchanged
Est. filing basis$36.72
Q1 2016
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$31.91
Q1 2016
VERISK ANALYTICS INCVRSK
2,586,444 shares
Increased
Est. filing basis$73.54
Q1 2016
VISA INCV
2,287,080 shares
Increased
Est. filing basis$67.17
Q1 2016
WMIH Corp
1,500,000 shares
Unchanged
Est. filing basis$2.60
Q4 2015
ALARM COM HLDGS INC
400,000 shares
Unchanged
Est. filing basis$15.38
Q4 2015
AMERICAN INTL GROUP INC
147,295 shares
Reduced
Est. filing basis$24.17
Q4 2015
AMERICAN TOWER CORP NEWAMT
6,309,016 shares
Increased
Est. filing basis$92.43
Q4 2015
AMERICAN TOWER CORP NEW
100,000 shares
Unchanged
Est. filing basis$101.95
Q4 2015
AMERICAN TOWER CORP NEW
515,984 shares
Unchanged
Est. filing basis$99.88
Q4 2015
ANSYS INC
100,300 shares
Unchanged
Est. filing basis$91.24
Q4 2015
ARLINGTON ASSET INVT CORP
10,000 shares
Unchanged
Est. filing basis$19.60
Q4 2015
BANK OF AMERICA CORPORATION
732,890 shares
Unchanged
Est. filing basis$6.17
Q4 2015
BERKSHIRE HATHAWAY INC DELBRK/A
52 shares
Reduced
Est. filing basis$203,740.83
Q4 2015
BERKSHIRE HATHAWAY INC DELBRK/B
386,043 shares
Reduced
Est. filing basis$134.77
Q4 2015
CARMAX INCKMX
3,417,359 shares
Increased
Est. filing basis$61.74
Q4 2015
COLFAX CORP
7,345,908 shares
Increased
Est. filing basis$42.51
Q4 2015
CROWN CASTLE INTL CORP
20,000 shares
Unchanged
Est. filing basis$102.95
Q4 2015
CSX CORPCSX
40,695 shares
Unchanged
Est. filing basis$32.66
Q4 2015
DANAHER CORP DELDHR
1,500,000 shares
Unchanged
Est. filing basis$85.59
Q4 2015
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$199.66
Q4 2015
DOLLAR TREE INCDLTR
4,184,400 shares
Increased
Est. filing basis$77.22
Q4 2015
DULUTH HLDGS INC
350,000 shares
New
Est. filing basis$14.59
Q4 2015
ENSTAR GROUP LIMITED
1,176,274 shares
Increased
Est. filing basis$152.40
Q4 2015
LAMAR ADVERTISING COLAMR
55,000 shares
Unchanged
Est. filing basis$57.48
Q4 2015
LIVE NATION ENTERTAINMENT INLYV
0 shares
Exited
Q4 2015
LKQ CORPLKQ
3,173,100 shares
Increased
Est. filing basis$29.02
Q4 2015
LPL FINL HLDGS INC
0 shares
Exited
Q4 2015
MARKEL CORPMKL
515,457 shares
Increased
Est. filing basis$800.70
Q4 2015
MASTERCARD INCMA
4,709,033 shares
Increased
Est. filing basis$93.21
Q4 2015
MONRO MUFFLER BRAKE INCMNRO
1,507,930 shares
Unchanged
Est. filing basis$62.16
Q4 2015
MOODYS CORPMCO
3,659,439 shares
Increased
Est. filing basis$107.73
Q4 2015
O REILLY AUTOMOTIVE INC NEWORLY
827,766 shares
Reduced
Est. filing basis$225.98
Q4 2015
PRIMO WTR CORP
1,679,313 shares
Reduced
Est. filing basis$5.72
Q4 2015
ROPER INDS INC NEWROP
1,350,018 shares
Increased
Est. filing basis$171.61
Q4 2015
SBA COMMUNICATIONS CORP
1,800,000 shares
Increased
Est. filing basis$111.64
Q4 2015
TD AMERITRADE HLDG CORP
2,967,500 shares
Reduced
Est. filing basis$36.72
Q4 2015
UBIQUITI NETWORKS INC
2,680,000 shares
Unchanged
Est. filing basis$31.91
Q4 2015
VERISK ANALYTICS INCVRSK
2,581,579 shares
Increased
Est. filing basis$73.53
Q4 2015
VISA INCV
2,283,240 shares
Unchanged
Est. filing basis$67.15
Q4 2015
WMIH Corp
1,500,000 shares
Unchanged
Est. filing basis$2.60
Q3 2015
ALARM COM HLDGS INC
400,000 shares
Unchanged
Est. filing basis$15.38
Q3 2015
AMERICAN INTL GROUP INC
509,800 shares
Increased
Est. filing basis$24.17
Q3 2015
AMERICAN TOWER CORP NEWAMT
6,303,493 shares
Increased
Est. filing basis$92.42
Q3 2015
AMERICAN TOWER CORP NEW
100,000 shares
Unchanged
Est. filing basis$101.95
Q3 2015
AMERICAN TOWER CORP NEW
515,984 shares
Increased
Est. filing basis$99.88
Q3 2015
ANNALY CAP MGMT INC
0 shares
Exited
Q3 2015
ANSYS INC
100,300 shares
Unchanged
Est. filing basis$91.24
Q3 2015
ARLINGTON ASSET INVT CORP
10,000 shares
Unchanged
Est. filing basis$19.60
Q3 2015
BANK OF AMERICA CORPORATION
732,890 shares
Unchanged
Est. filing basis$6.17
Q3 2015
BERKSHIRE HATHAWAY INC DELBRK/A
53 shares
Increased
Est. filing basis$203,740.83
Q3 2015
BERKSHIRE HATHAWAY INC DELBRK/B
411,007 shares
Increased
Est. filing basis$134.77
Q3 2015
CARMAX INCKMX
2,773,660 shares
Increased
Est. filing basis$63.54
Q3 2015
COLFAX CORP
7,031,709 shares
Increased
Est. filing basis$43.36
Q3 2015
CROWN CASTLE INTL CORP
20,000 shares
Unchanged
Est. filing basis$102.95
Q3 2015
CSX CORPCSX
40,695 shares
Unchanged
Est. filing basis$32.66
Q3 2015
DANAHER CORP DELDHR
1,500,000 shares
Unchanged
Est. filing basis$85.59
Q3 2015
DIAMOND HILL INVESTMENT GROU
145,500 shares
Unchanged
Est. filing basis$199.66
Q3 2015
DOLLAR TREE INCDLTR
4,148,216 shares
Increased
Est. filing basis$77.22
Q3 2015
ENSTAR GROUP LIMITED
1,049,549 shares
Increased
Est. filing basis$152.69
Q3 2015
LAMAR ADVERTISING COLAMR
55,000 shares
Reduced
Est. filing basis$57.48
Q3 2015
LIVE NATION ENTERTAINMENT INLYV
6,260,154 shares
Unchanged
Est. filing basis$27.49
Q3 2015
LKQ CORPLKQ
2,575,000 shares
Increased
Est. filing basis$28.87
Q3 2015
LPL FINL HLDGS INC
750,500 shares
Reduced
Est. filing basis$46.49
Q3 2015
MARKEL CORPMKL
515,304 shares
Reduced
Est. filing basis$800.68
Q3 2015
MASTERCARD INCMA
4,705,134 shares
Increased
Est. filing basis$93.21
Q3 2015
MONRO MUFFLER BRAKE INCMNRO
1,507,930 shares
Unchanged
Est. filing basis$62.16
Q3 2015
MOODYS CORPMCO
3,605,620 shares
Increased
Est. filing basis$107.85
Q3 2015
NUSTAR GP HOLDINGS LLC
0 shares
Exited
Q3 2015
O REILLY AUTOMOTIVE INC NEWORLY
827,795 shares
Reduced
Est. filing basis$225.98