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.

Overview Moves Managers

What did big investors do last quarter?

Holdings are as of the quarter end and filed up to 45 days later. The next deadline is 16 Nov 2026, for the quarter ended 30 Sep 2026: every deadline.

Who has filed most recently?

How big are their stock books, quarter by quarter?

Combined stock books of the managers who filed, at each quarter end, USD

2.38T USD

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.

Combined stock books by quarter
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?

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.

45 managers, quarter ended 30 June 2026

Tracked 13F managers by long stock value
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.