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StonvexStonvexStonvexLatest SEC Form 13F-HR holdings for the managers retail investors actually read — hedge funds, family offices, foundations, sovereign wealth, and the biggest passive asset managers (BlackRock, Vanguard, State Street). Each card shows the top 5 positions; click through for the full long book.
13F filings are due 45 days after each quarter ends, so the latest available data is up to ~3 months old by design. Long book only — short positions and most derivatives are not disclosed on 13F. Source: data.sec.gov.
Berkshire Hathaway
Concentrated quality compounders. Berkshire's 13F is the most-read filing on Wall Street.
Scion Asset Management
Contrarian deep-value + macro shorts. 13F often signals macro regime calls.
Pershing Square Capital
Concentrated activist long-only. Holds 8-12 names with 4-7 year horizons.
Appaloosa Management
Macro-aware long/short equity. Heavy China-tech / AI swings across cycles.
Icahn Capital Management
Activist board-seat campaigns. 13F entries usually precede catalyst events.
Bridgewater Associates
All-weather diversification + risk parity. 13F skews ETFs over single stocks.
Third Point
Event-driven activist long/short. Letters often telegraph the thesis.
Soros Fund Management
Reflexivity-driven macro + event-driven equity. Family-office-converted but still files 13F.
Citadel Advisors
Multi-strategy market neutral. 13F shows the long book of a $60B+ platform.
Point72 Asset Management
Pod-based long/short with high turnover. New entries often telegraph PM-level conviction.
Renaissance Technologies LLC
Quant-driven systematic equity. Medallion-style strategies — long book is the visible tail.
Two Sigma Investments
Machine-learning quant. 13F is broad, low-concentration — the names are signal, the weights aren't.
Bill & Melinda Gates Foundation Trust
Endowed charitable trust. Long-duration concentrated holdings — Microsoft + Berkshire dominate.
Norway sovereign wealth fund
World's largest sovereign wealth fund (~$1.6T). 13F shows the US-equity slice only.
BlackRock Inc.
World's largest asset manager (~$11T AUM). 13F covers the firm-level discretionary book; iShares ETF holdings sit under separate Fund Advisors CIKs.
Vanguard Group Inc.
Index-fund pioneer (~$9T AUM). Largest single holder of most S&P 500 names — 13F is essentially the US market beta exposure on display.
State Street Corp
Third leg of the Big Three index manager trio. SPDR ETF franchise — SPY itself is the biggest line on most 13Fs they file.
FMR LLC
Active-management heavyweight. 13F skews more concentrated than the Big Three indexers — sector views actually show through.
T. Rowe Price Associates
Active mutual-fund manager. 13F reflects house views on long-duration growth — useful as a contrarian-to-passive tape read.
Source: SEC EDGAR Form 13F-HR XML, parsed directly. Stonvex surfaces raw filings — we don't predict directional impact and nothing on this page is investment advice.
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