Exited position

Christopher Bloomstran’s Skyworks Solutions Inc (SWKS) position

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

Semper Augustus Investments Group LLCVerified through Q2 2026
Relationship snapshot

At a glance

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

First reportedQ1 2019Earliest verified positive filing snapshot
Latest statusExited positionBased on the latest supported relationship state
Peak shares61.11KHighest verified quarter-end share count
Quarters reported4Verified quarters with shares above zero
What happened?

Semper Augustus Investments Group LLC first reported Skyworks Solutions Inc in Q1 2019. The reported position was increased and reduced across later filings. The latest verified relationship event shows that Semper Augustus Investments Group LLC sold the entire position in Q1 2020, 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 2020
Sold the entire position−59.46K shares · No shares reported at quarter-end
Q4 2019
Sold 2.7% of the position−1.64K shares · 59.46K shares remained
Filing context

Quarter-end price $120.88 · Estimated holding basis $82.33

Q3 2019
Bought 1.1% more+676 shares · 61.11K shares reported after the change
Filing context

Quarter-end price $79.26 · Estimated holding basis $82.33

Q2 2019
Bought 2.4% more+1.43K shares · 60.43K shares reported after the change
Filing context

Quarter-end price $77.26 · Estimated holding basis $82.36

Q1 2019
New position+59.00K shares · 59.00K shares reported
Filing context

Quarter-end price $82.49 · Estimated holding basis $82.49

Portfolio importance

How important was Skyworks Solutions Inc in Semper Augustus Investments Group LLC’s reported portfolio?

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

Last reported portfolio weight3.9%Q4 2019
Last reported rank#7of 28 reported positions
Peak portfolio weight3.9%Q4 2019
Best historical rank#7Q4 2019
At peak importanceQ4 2019
SWKS
3.9%
Largest holding
22.8%
Cross-investor discovery

Who else owns Skyworks Solutions Inc?

Also reported by 1 other tracked investor in their latest verified filings.

Joel GreenblattGotham Asset Management
SWKS0.1% of reported portfolio
Explore Skyworks Solutions 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$85.592026-09-16

Market context only; not an investor transaction price.

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

This tracker follows Semper Augustus Investments Group LLC’s Form 13F disclosures, not Christopher Bloomstran’s personal brokerage account. Form 13F reports quarter-end positions later and does not reveal exact trade dates or execution prices.