Berkshire Hathaway Inc. BRK-B

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570.89 USD -1.44 (-0.25%)

At closeNov 6, 2026, 7:48 PM EST

571.71 +0.82 +0.14%

After hours · Nov 6, 7:48 PM ET

559.61 Day range 575.11

465.40 52-week range 579.09

Held by insiders 0.27%

Held by institutions 66.99%

Float held by institutions 67.17%

Institutions 5,949

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	8.61%	121,183,112	69.20B	Jun 29, 2026
Vanguard Capital Management LLC	8.41%	118,360,180	67.59B	Jun 29, 2026
State Street Corporation	5.38%	75,747,788	43.26B	Jun 29, 2026
Geode Capital Management, LLC	2.95%	41,525,290	23.71B	Jun 29, 2026
Morgan Stanley	1.89%	26,667,029	15.23B	Jun 29, 2026
Vanguard Portfolio Management LLC	1.73%	24,378,984	13.92B	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	4.06%	57,128,626	32.62B	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund	3.37%	47,507,735	27.13B	Jun 29, 2026
iShares Trust-iShares Core S&P 500 ETF	1.76%	24,816,638	14.17B	Sep 29, 2026
Fidelity Concord Street Trust-Fidelity 500 Index Fund	1.72%	24,203,899	13.82B	Sep 29, 2026
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust	1.64%	23,042,322	13.16B	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Value Index Fund	1.06%	14,985,762	8.56B	Jun 29, 2026

BRK-B insiders
Insider	Relation	Latest transaction	Date	Shares held
BUFFETT WARREN E	Director and Beneficial Owner of more than 10% of a Class of Security	Stock Gift	Jul 13, 2026	1,162
GUYMAN CHARLOTTE M	Director	Stock Gift	May 13, 2026	2,888
JAIN AJIT	Officer and Director	Sale	Sep 27, 2026	0
O'SULLIVAN MICHAEL J	General Counsel	Purchase	Aug 11, 2026	0
WITMER MERYL B	Director	Stock Gift	Feb 23, 2025	1,000

Held by funds