Exited position

Warren Buffett’s Ameriprise Finl Inc (AMP) position

Reported position history, portfolio importance and verified filing changes from public SEC disclosures.

Berkshire HathawayVerified through Q2 2026
Relationship snapshot

At a glance

The full verified relationship, including prior ownership episodes and exits where supported.

First reportedQ3 2005Earliest verified positive filing snapshot
Latest statusExited positionBased on the latest supported relationship state
Peak shares30.32MHighest verified quarter-end share count
Quarters reported8Verified quarters with shares above zero
What happened?

Berkshire Hathaway first reported Ameriprise Finl Inc in Q3 2005. The reported position was reduced across later filings. The latest verified relationship event shows that Berkshire Hathaway sold the entire position in Q1 2008, and the stock is no longer reported in the latest verified portfolio.

Verified SEC history

Position over time

See the same verified relationship through reported shares, portfolio weight or reported value.

Metric

Gaps indicate periods that cannot be safely connected or where a verified corporate action changes the raw share scale. Stock price, when available, is market context and not a transaction price.

Key filing events

What changed

Latest filing plus the most meaningful reported changes. Unchanged quarters are collapsed by default.

Q1 2008
Sold the entire position−661.74K shares · No shares reported at quarter-end
Q4 2007
Sold 54.3% of the position−786.92K shares · 661.74K shares remained
Filing context

Quarter-end price $55.11 · Estimated holding basis $57.14

Q3 2007
Sold 42.5% of the position−1.07M shares · 1.45M shares remained
Filing context

Quarter-end price $63.11 · Estimated holding basis $57.14

Q2 2007
Sold 41.2% of the position−1.76M shares · 2.52M shares remained
Filing context

Quarter-end price $63.57 · Estimated holding basis $57.14

Q1 2006
Sold 21.1% of the position−6.40M shares · 23.92M shares remained
Filing context

Quarter-end price $45.06 · Estimated holding basis $35.80

Q3 2005
New position+30.32M shares · 30.32M shares reported
Filing context

Quarter-end price $35.80 · Estimated holding basis $35.80

1 unchanged quarter is collapsed by default.

Portfolio importance

How important was Ameriprise Finl Inc in Berkshire Hathaway’s reported portfolio?

Relative importance is measured only within the verified primary non-option reported portfolio for each quarter.

Last reported portfolio weight0.1%Q4 2007
Last reported rank#38of 40 reported positions
Peak portfolio weight3.2%Q3 2005
Best historical rank#7Q3 2005
At peak importanceQ3 2005
AMP
3.2%
Largest holding
25.6%
Cross-investor discovery

Who else owns Ameriprise Finl Inc?

Also reported by 2 other tracked investors in their latest verified filings.

Ray DalioBridgewater Associates, LP
AMP0.0% of reported portfolio
Joel GreenblattGotham Asset Management
AMP0.0% of reported portfolio
Explore Ameriprise Finl Inc across all tracked investors →
SEC evidence & methodology

SEC filing evidence

Market context and filing-derived values are kept separate from actual transaction prices, which 13F filings do not disclose.

Latest verified stock price$559.342026-09-15

Market context only; not an investor transaction price.

Latest verified investor filingQ2 2026 · filed 2026-08-14
Open SEC filing ↗

This tracker follows Berkshire Hathaway’s Form 13F disclosures. It is not Warren Buffett’s personal brokerage account, and 13F filings do not reveal exact trade dates or execution prices.