Big investors
The stock books of the 45 big investors we track, from the holdings each reports to the SEC every quarter, to the quarter ended 30 June 2026.
What did big investors do last quarter?
43 of the 45 big investors we track have filed for the quarter ended 30 June 2026, the last on 2 Sep 2026 (Citadel Advisors). Space Exploration Technologies Corp. drew the most new buyers, 20; Honeywell International the most sellers, 15 sold out. Their combined stock books came to 2.38T USD, up 368.2B USD on the quarter before.
Who has filed most recently?
| Manager | Quarter ended | Filed | Days after quarter end | Positions |
|---|---|---|---|---|
| Citadel AdvisorsKen Griffin | 30 Jun 2026 | 2 Sep 2026 | 64 | 13,572 |
| AQR Capital ManagementCliff Asness | 30 Jun 2026 | 14 Aug 2026 | 45 | 3,900 |
| ARK Investment ManagementCathie Wood | 30 Jun 2026 | 14 Aug 2026 | 45 | 191 |
| Baker Bros. AdvisorsJulian & Felix Baker | 30 Jun 2026 | 14 Aug 2026 | 45 | 84 |
| Balyasny Asset ManagementDmitry Balyasny | 30 Jun 2026 | 14 Aug 2026 | 45 | 2,950 |
| Maverick CapitalLee Ainslie | 30 Jun 2026 | 14 Aug 2026 | 45 | 179 |
| Soros Fund ManagementGeorge Soros | 30 Jun 2026 | 14 Aug 2026 | 45 | 266 |
| Altimeter Capital ManagementBrad Gerstner | 30 Jun 2026 | 14 Aug 2026 | 45 | 20 |
| TCI Fund ManagementChris Hohn | 30 Jun 2026 | 14 Aug 2026 | 45 | 11 |
| Point72 Asset ManagementSteven Cohen | 30 Jun 2026 | 14 Aug 2026 | 45 | 3,923 |
| Starboard ValueJeffrey Smith | 30 Jun 2026 | 14 Aug 2026 | 45 | 22 |
| AppaloosaDavid Tepper | 30 Jun 2026 | 14 Aug 2026 | 45 | 27 |
How big are their stock books, quarter by quarter?
Eight quarters on file: the combined stock books of the managers who filed went from 1.54T USD at the end of Q3 2024 to 2.38T USD at the end of Q2 2026.
| Quarter | Filings | Combined | On the quarter before |
|---|---|---|---|
| Q2 2026 | 43 | 2.38T USD | +368.2B USD |
| Q1 2026 | 44 | 2.01T USD | −26.9B USD |
| Q4 2025 | 44 | 2.04T USD | +130.5B USD |
| Q3 2025 | 45 | 1.91T USD | +167.4B USD |
| Q2 2025 | 45 | 1.74T USD | +197.1B USD |
| Q1 2025 | 45 | 1.54T USD | −57.0B USD |
| Q4 2024 | 45 | 1.60T USD | +58.5B USD |
| Q3 2024 | 45 | 1.54T USD | — |
Which stocks did big investors buy and sell last quarter?
Space Exploration Technologies Corp. drew the most new buyers in the quarter ended 30 June 2026: 20 managers, a combined 33.4B USD. Honeywell International lost the most holders: 15 sold out, 12 new buyers.
| Company | New buyers | Added | Trimmed | Sold out | Holders now | Combined |
|---|---|---|---|---|---|---|
| SPCXSpace Exploration Technologies Corp. | 20 | — | — | — | 20 holders now | 33.4B USD |
| FDXFFedEx Freight Holding Company, Inc. | 12 | — | — | — | 12 holders now | 1.0B USD |
| HONHoneywell International | 12 | — | — | 15 | 12 holders now | 452.7M USD |
| CCLCarnival Corporation & | 11 | 2 | — | 11 | 13 holders now | 1.7B USD |
| DDDuPont de Nemours | 10 | — | — | 13 | 10 holders now | 318.4M USD |
| LFTOLiftoff Mobile, Inc. | 8 | — | — | — | 8 holders now | 72.2M USD |
| ASNDAscendis Pharma A/S | 8 | — | — | 5 | 8 holders now | 248.4M USD |
| PURRHyperliquid Strategies Inc | 7 | 2 | — | — | 11 holders now | 159.1M USD |
| STRLSterling Infrastructure | 7 | 3 | 3 | — | 14 holders now | 2.0B USD |
| DMRCDigimarc | 7 | — | — | 4 | 7 holders now | 6.6M USD |
| TGBTASEKO MINES LTD | 7 | — | — | 10 | 7 holders now | 97.7M USD |
| SNOWSnowflake | 6 | 8 | 1 | 1 | 19 holders now | 4.6B USD |
| CTRACoterra Energy | — | — | — | 10 | 0 holders now | — |
| DAWNDay One Biopharmaceuticals | — | — | — | 11 | 0 holders now | — |
| HOLXHologic | — | — | — | 11 | 0 holders now | — |
| SEESealed Air | — | — | — | 11 | 0 holders now | — |
| TERNTerns Pharmaceuticals | — | — | — | 11 | 0 holders now | — |
| TPHTri Pointe Homes | — | — | — | 11 | 0 holders now | — |
| MASIMasimo | — | — | — | 12 | 0 holders now | — |
| FOLDAmicus Therapeutics | — | — | — | 13 | 0 holders now | — |
| APLSApellis Pharmaceuticals | — | — | — | 14 | 0 holders now | — |
Which big investors do we track?
45 managers, each checked against its SEC filings, largest stock book first. Fisher Asset Management is the largest at 348.3B USD at the quarter ended 30 June 2026; 43 of the 45 have filed for that quarter.
| Manager | Stock book | Positions | Quarter ended | Filed | Days after quarter end |
|---|---|---|---|---|---|
| Fisher Asset ManagementKen Fisher | 348.3B USD1,060 positions | 1,060 | 30 Sep 2026 | 6 Nov 2026 | 37 |
| Berkshire HathawayWarren Buffett | 299.3B USD29 positions | 29 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| AQR Capital ManagementCliff Asness | 286.8B USD3,900 positions | 3,900 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Citadel AdvisorsKen Griffin | 174.1B USD13,572 positions | 13,572 | 30 Jun 2026 | 2 Sep 2026 | 64 |
| D. E. Shaw & Co.David Shaw | 161.8B USD4,833 positions | 4,833 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Millennium ManagementIsrael Englander | 148.1B USD5,796 positions | 5,796 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Two Sigma Investments | 132.9B USD5,017 positions | 5,017 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Marshall Wace | 118.5B USD3,103 positions | 3,103 | 30 Jun 2026 | 13 Aug 2026 | 44 |
| Renaissance TechnologiesJim Simons | 72.6B USD3,140 positions | 3,140 | 30 Jun 2026 | 13 Aug 2026 | 44 |
| Point72 Asset ManagementSteven Cohen | 65.4B USD3,923 positions | 3,923 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Balyasny Asset ManagementDmitry Balyasny | 54.7B USD2,950 positions | 2,950 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Man Group | 54.6B USD2,316 positions | 2,316 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| TCI Fund ManagementChris Hohn | 52.8B USD11 positions | 11 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Coatue ManagementPhilippe Laffont | 48.6B USD66 positions | 66 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Viking Global InvestorsAndreas Halvorsen | 35.1B USD90 positions | 90 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| D1 Capital PartnersDaniel Sundheim | 34.8B USD55 positions | 55 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Bill & Melinda Gates Foundation TrustBill Gates | 34.4B USD24 positions | 24 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Bridgewater AssociatesRay Dalio | 24.4B USD997 positions | 997 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Tudor Investment CorpPaul Tudor Jones | 24.2B USD3,457 positions | 3,457 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Tiger Global ManagementChase Coleman | 24.0B USD46 positions | 46 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Baker Bros. AdvisorsJulian & Felix Baker | 20.0B USD84 positions | 84 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Lone Pine CapitalStephen Mandel | 16.4B USD34 positions | 34 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| ARK Investment ManagementCathie Wood | 15.4B USD191 positions | 191 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Elliott Investment ManagementPaul Singer | 14.3B USD29 positions | 29 | 30 Jun 2026 | 14 Aug 2026 | 45 |
| Pershing Square Capital ManagementBill Ackman | 13.7B USD11 positions | 11 | 31 Mar 2026 | 15 May 2026 | 45 |
Showing 1 to 25 of 45 managers
References
- SEC EDGAR Form 13F-HR quarterly holdings reports: every manager, position, value and filing date on this page. Filings are public records.
- SEC, Form 13F Who files, what the form covers and the 45-day deadline.
- The Distributed How moves between quarters are worked out.