Hedge-fund trackers: real-money returns

Bill Ackman's Pershing Square: latest 13F holdings

Pershing Square's latest 13F, for the quarter ended June 30, 2026, was filed by Pershing Square Inc. on August 14, 2026. It lists 14 positions worth $19.5 billion. The largest by reported value were Uber Technologies Inc. (12.7%), Brookfield Corp. (12.6%), and Microsoft Corp. (11.9%). New in this filing: Visa Inc., Mastercard Incorporated, and S&P Global Inc.. No longer reported: Alphabet Inc.. Source: https://www.sec.gov/Archives/edgar/data/2026053/000117266126003790/0001172661-26-003790-index.html.

The Ackman Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: AMZN 12.9%, BN 12.0%, and MSFT 11.9%. Month +4.0%, 3 months +2.0%, year to date +4.3%, 1 year +6.8%, and since start +45.7%.

Warren Buffett's Berkshire Hathaway: latest 13F holdings

Berkshire Hathaway's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 29 positions worth $299.3 billion. The largest by reported value were Apple Inc. (22.0%), American Express Co. (17.1%), and Coca Cola Co. (10.9%). New in this filing: Bank Of Amer Corp., Chubb Limited, and D R Horton Inc.. No longer reported: Bank America Corp., Chubb Ltd. Switz, and Constellation Brands Inc.. Source: https://www.sec.gov/Archives/edgar/data/1067983/000119312526352200/0001193125-26-352200-index.html.

The Buffett Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: AAPL 24.4%, AXP 16.1%, and KO 11.2%. Month +0.64%, 3 months -0.18%, year to date +11.6%, 1 year +14.7%, and since start +86.3%.

Ken Griffin's Citadel: latest 13F holdings

Citadel's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026 and amended on September 2, 2026. It lists 13,353 positions worth $875.0 billion. The largest by reported value were Ishares Tr (1.5%), Amazon.com Inc. (0.3%), and Nvidia Corporation (0.3%). New in this filing: Space Exploration Techn Corp., Cerebras Systems Inc., and Madison Air Solutions Corp.. No longer reported: Bitmine Immersion Tecnologie, Bank New York Mellon Corp., and Coterra Energy Inc.. Source: https://www.sec.gov/Archives/edgar/data/1423053/000110465926104387/0001104659-26-104387-index.html.

The Citadel Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: IVV 18.5%, SPY 17.7%, and AAPL 7.5%. Month -0.55%, 3 months +3.7%, year to date +12.6%, 1 year +19.6%, and since start +121.8%.

Jim Simons' Renaissance Technologies: latest 13F holdings

Renaissance Technologies' latest 13F, for the quarter ended June 30, 2026, was filed on August 13, 2026. It lists 3,136 positions worth $72.6 billion. The largest by reported value were Nvidia Corporation (2.0%), Meta Platforms Inc. (1.6%), and Intel Corp. (1.4%). New in this filing: Crowdstrike Hldgs Inc., Amazon.com Inc., and Medtronic Plc. No longer reported: Applovin Corp., Uber Technologies Inc., and Servicenow Inc.. Source: https://www.sec.gov/Archives/edgar/data/1037389/000103738926000059/0001037389-26-000059-index.html.

The Jim Simons Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: NVDA 12.2%, META 11.9%, and UTHR 9.0%. Month -1.4%, 3 months +6.2%, year to date +3.7%, 1 year +1.0%, and since start +140.9%.

Steve Cohen's Point72: latest 13F holdings

Point72's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 3,921 positions worth $90.7 billion. The largest by reported value were Credo Technology Group Holdi (1.8%), Asml Hldg Nv (1.2%), and Amazon.com Inc. (1.2%). New in this filing: Texas Instrs Inc., Carnival Corp. Ltd., and Atmos Energy Corp.. No longer reported: Parker-hannifin Corp., Ross Stores Inc., and Bank America Corp.. Source: https://www.sec.gov/Archives/edgar/data/1603466/000091957426005520/0000919574-26-005520-index.html.

The Point 72 holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: CRDO 10.4%, AMZN 10.2%, and ASML 9.4%. Month -4.0%, 3 months -3.7%, year to date +20.6%, 1 year +26.9%, and since start +136.2%.

Ray Dalio's Bridgewater Associates: latest 13F holdings

Bridgewater Associates' latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 997 positions worth $24.4 billion. The largest by reported value were State Str Spdr S&P 500 Etf T (16.3%), Ishares Tr (9.2%), and Nvidia Corporation (3.2%). New in this filing: Eversource Energy, Applovin Corp., and Consolidated Edison Inc.. No longer reported: Cisco Sys Inc., Bank America Corp., and Ase Technology Hldg Co. Ltd.. Source: https://www.sec.gov/Archives/edgar/data/1350694/000135069426000003/0001350694-26-000003-index.html.

The Dalio Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: SPY 37.0%, IVV 20.6%, and NVDA 6.4%. Month -1.7%, 3 months +8.2%, year to date +20.7%, 1 year +21.1%, and since start +85.2%.

David Tepper's Appaloosa: latest 13F holdings

Appaloosa's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 27 positions worth $7.73 billion. The largest by reported value were Amazon.com Inc. (15.4%), Micron Technology Inc. (14.6%), and Taiwan Semiconductor Manufac (10.2%). New in this filing: Boeing Co., American Airlines Group Inc., and Coreweave Inc.. No longer reported: Sandisk Corp., Corning Inc., and Pdd Holdings Inc.. Source: https://www.sec.gov/Archives/edgar/data/1656456/000165645626000003/0001656456-26-000003-index.html.

The Tepper Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: AMZN 18.3%, MU 15.2%, and TSM 11.7%. Month -0.69%, 3 months -0.12%, year to date -13.0%, 1 year -19.3%, and since start +3.0%.

Leopold Aschenbrenner's Situational Awareness: latest 13F holdings

Situational Awareness' latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 26 positions worth $20.2 billion. The largest by reported value were Sandisk Corp. (28.0%), Micron Technology Inc. (27.5%), and Bloom Energy Corp. (9.4%). New in this filing: Nebius Group N.v., Stmicroelectronics, and Keel Infrastructure Corp.. No longer reported: Bitfarms Ltd., Power Solutions Intl Inc., and Advanced Micro Devices Inc.. Source: https://www.sec.gov/Archives/edgar/data/2045724/000093583626000418/0000935836-26-000418-index.html.

The Leopold Aschenbrenner Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: MU 28.9%, SNDK 25.3%, and BE 10.3%. Month -21.2%, 3 months -2.8%, year to date n/a, 1 year n/a, and since start +38.2%.

Peter Thiel's Thiel Macro: latest 13F holdings

Thiel Macro's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 8 positions worth $418.7 million. The largest by reported value were Amazon.com Inc. (28.2%), Vista Energy S.a.b. De C.v. (18.1%), and Vistra Corp. (14.1%). New in this filing: Amazon.com Inc., Vista Energy S.a.b. De C.v., and Vistra Corp.. Source: https://www.sec.gov/Archives/edgar/data/1562087/000131586326000593/0001315863-26-000593-index.html.

The Peter Thiel Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: AMZN 28.3%, VIST 17.9%, and VST 15.1%. Month +2.1%, 3 months n/a, year to date n/a, 1 year n/a, and since start -2.2%.

NVIDIA: latest 13F holdings

NVIDIA's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. It lists 8 positions worth $63.4 billion. The largest by reported value were Intel Corp. (47.3%), Space Exploration Techn Corp. (33.1%), and Coreweave Inc. (7.4%). New in this filing: Space Exploration Techn Corp.. Source: https://www.sec.gov/Archives/edgar/data/1045810/000104581026000065/0001045810-26-000065-index.html.

The NVIDIA Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: INTC 43.5%, SPCX 38.4%, and CRWV 4.2%. Month -12.0%, 3 months n/a, year to date n/a, 1 year n/a, and since start -12.2%.

Baker Bros. and Perceptive Advisors: latest 13F holdings

Baker Bros. Advisors L.P.'s latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. Perceptive Advisors LLC's latest 13F, for the quarter ended June 30, 2026, was filed on August 14, 2026. Together they list 193 positions worth $26.6 billion. The largest by reported value were Incyte Corporation (13.1%), Beone Medicines Ltd. (9.4%), and Revolution Medicines, Inc. (8.4%). New in this filing: Kardigan Inc., Avalyn Pharmaceuticals Inc., and Biogen Inc.. No longer reported: Centessa Pharmaceuticals Plc, Engene Holdings Inc., and Day One Biopharmaceuticals I. Source: https://www.sec.gov/Archives/edgar/data/1263508/000110465926097191/0001104659-26-097191-index.html and https://www.sec.gov/Archives/edgar/data/1224962/000101297526000777/0001012975-26-000777-index.html.

The Biotech All-Star Tracker holds the 15 largest positions from this filing and rebalances with each new one. Its top 3 weights, as of October 20, 2026: KOD 12.1%, ONC 6.2%, and ROIV 5.6%. Month -0.41%, 3 months n/a, year to date n/a, 1 year n/a, and since start -9.3%.

Michael Burry: how the Burry Tracker is built

The Burry Tracker is built from Michael Burry's public statements: posts on X, his Substack, and public comments. Its top 3 weights, as of October 20, 2026: ZTS 10.1%, SGOV 9.3%, and MELI 7.4%. Month -4.4%, 3 months -9.0%, year to date +3.2%, 1 year +6.8%, and since start +41.1%.

What are Bill Ackman's latest holdings?

Pershing Square's latest 13F, for June 30, 2026, was filed by Pershing Square Inc. on August 14, 2026. It lists 14 positions worth $19.5 billion, and the largest were Uber Technologies Inc., Brookfield Corp., and Microsoft Corp.. Pershing Square's next 13F is due by November 16, 2026. On Autopilot, the Ackman Tracker holds the 15 largest positions from each new filing.

Which stocks did Berkshire Hathaway buy last quarter?

Berkshire's 13F for June 30, 2026, filed August 14, 2026, shows new positions in Bank Of Amer Corp., Chubb Limited, and D R Horton Inc.. A 13F doesn't say when during the quarter a stock was bought. The next one, for September 30, is due by November 16, 2026.

Is there an app to track Berkshire Hathaway's holdings?

Yes. On Autopilot, an investing app, the Buffett Tracker holds the 15 largest positions in Berkshire Hathaway's latest 13F and rebalances with each new filing. You follow it in your own brokerage account, with a $500 minimum. The 13F itself is free on SEC EDGAR.

What is Ken Griffin buying right now?

Nobody outside Citadel knows in real time. Citadel's latest 13F, for June 30, 2026, was filed August 14 and amended September 2, 2026. Its largest positions were Ishares Tr, Amazon.com Inc., and Nvidia Corporation. The next 13F is due by November 16, 2026.

Why might a hedge fund's 13F not reflect its current positions?

Because it's a quarter-end snapshot filed up to 45 days later, without short positions or purchase dates. A fund can buy or sell after the quarter ends, and the change won't show up until the next 13F.