Q1 2026 · filed 2026-05-15
Berkshire
BERKSHIRE HATHAWAY INC
Reported book
$263.1BFiling lines
90Institutions · SEC 13F-HR
What covered institutions reported owning.
Current cached 13F holdings, quarter-over-quarter changes, and the exact SEC filing behind every published figure. Form 13F reports many US long positions quarterly; it does not disclose a filer's complete portfolio.
Q1 2026 · filed 2026-05-13
BlackRock
BlackRock, Inc.
Reported book
$5.7TFiling lines
50,651Q4 2025 · filed 2026-01-29
Vanguard
VANGUARD GROUP INC
Reported book
$6.9TFiling lines
17,686Q1 2026 · filed 2026-05-15
State Street
STATE STREET CORP
Reported book
$2.9TFiling lines
4,269Q3 2025 · filed 2025-11-03
Scion Asset Management
Scion Asset Management, LLC
Reported book
$1.4BFiling lines
8Q1 2026 · filed 2026-05-15
Pershing Square Capital
Pershing Square Capital Management, L.P.
Reported book
$13.7BFiling lines
11Q1 2026 · filed 2026-05-15
Icahn Capital
ICAHN CARL C
Reported book
$8.6BFiling lines
18Q1 2026 · filed 2026-05-15
Duquesne Family Office
Duquesne Family Office LLC
Reported book
$3.4MFiling lines
70Q1 2026 · filed 2026-05-15
Appaloosa Management
Appaloosa LP
Reported book
$5.9BFiling lines
31Q1 2026 · filed 2026-05-15
Bridgewater Associates
Bridgewater Associates, LP
Reported book
$22.4BFiling lines
993Q1 2026 · filed 2026-05-15
Citadel
CITADEL ADVISORS LLC
Reported book
$618.5BFiling lines
15,589Q1 2026 · filed 2026-05-15
Point72 Asset Management
Point72 Asset Management, L.P.
Reported book
$78.1BFiling lines
3,704Q1 2026 · filed 2026-05-12
ARK
ARK Investment Management LLC
Reported book
$12.9BFiling lines
182Q1 2026 · filed 2026-05-15
Third Point LLC
Third Point LLC
Reported book
$2.1BFiling lines
33Q4 2023 · filed 2024-02-14
Greenlight Capital
GREENLIGHT CAPITAL INC
Reported book
$2.0BFiling lines
116Q1 2026 · filed 2026-05-14
Baupost Group
BAUPOST GROUP LLC/MA
Reported book
$5.1MFiling lines
22Q1 2026 · filed 2026-05-20
Oaktree Capital Management
OAKTREE CAPITAL MANAGEMENT LP
Reported book
$6.6BFiling lines
147Q1 2026 · filed 2026-05-15
Tiger Global Management
TIGER GLOBAL MANAGEMENT LLC
Reported book
$22.8BFiling lines
54Q1 2026 · filed 2026-05-15
Coatue
COATUE MANAGEMENT LLC
Reported book
$29.1BFiling lines
198Q1 2026 · filed 2026-05-18
Situational Awareness
Situational Awareness LP
Reported book
$13.7BFiling lines
42Q1 2026 · filed 2026-05-14
Renaissance Technologies
RENAISSANCE TECHNOLOGIES LLC
Reported book
$63.9BFiling lines
3,213Q1 2026 · filed 2026-05-14
Dalal Street, LLC
Dalal Street, LLC
Reported book
$422.9MFiling lines
3Q1 2026 · filed 2026-05-15
Tudor Investment Corp
TUDOR INVESTMENT CORP ET AL
Reported book
$53.9BFiling lines
3,515Q1 2026 · filed 2026-05-15
Fairholme Capital
FAIRHOLME CAPITAL MANAGEMENT LLC
Reported book
$1.5BFiling lines
10Position values are filed snapshots, not live assets under management. Open the Whale Moves map to compare the largest receipt-backed quarterly builds and trims across this roster.