What does CUSIP 084670702 represent in this 13F holders report?

CUSIP 084670702 is the security identifier for BRKB - BERKSHIRE HATHAWAY INC - CL B NEW used to aggregate holder disclosures.

How many institutions held BRKB - BERKSHIRE HATHAWAY INC - CL B NEW in Q2 2021?

3014 institutional investors reported BRKB - BERKSHIRE HATHAWAY INC - CL B NEW for Q2 2021. Use the holders table for investor-level position and value details.

BERKSHIRE HATHAWAY INC - CL B NEW (BRKB)

CUSIP: 084670702

Q2 2021 13F Holders as of 30 Jun 2021

Type / Class: Equity / CL B NEW
Total 13F shares: 874,129,629
Share change: -7,733,896
Total reported value: $242,865,074,505
Put/Call ratio: 77%
Price per share: $277.92
Number of holders: 3,014
Value change: -$2,108,731,988
Number of buys: 1,265
Number of sells: 1,305

Quarterly Holders Quick Answers

What is CUSIP 084670702?
CUSIP 084670702 identifies BRKB - BERKSHIRE HATHAWAY INC - CL B NEW in SEC institutional holdings data.

Need full ownership history?
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Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2021
Previous quarter: Q1 2021

Recent filing periods for CUSIP 084670702:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of BRKB - BERKSHIRE HATHAWAY INC - CL B NEW (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	— mixed-class rows	135,792,749 mixed-class rows	$35,496,173,000	—	31 Mar 2021	13F
BlackRock Finance, Inc.	13F	Company	— mixed-class rows	108,490,508 mixed-class rows	$28,274,584,000	—	31 Mar 2021	13F
STATE STREET CORP	13F	Company	— mixed-class rows	78,501,107 mixed-class rows	$20,136,393,000	—	31 Mar 2021	13F
FMR LLC	13F	Company	— mixed-class rows	10,409,068 mixed-class rows	$14,954,178,000	—	31 Mar 2021	13F
GATES FOUNDATION TRUST	13F	Company	— class O/S missing	37,104,399	$9,479,061,000	—	31 Mar 2021	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— mixed-class rows	28,138,203 mixed-class rows	$7,170,984,000	—	31 Mar 2021	13F
FIRST MANHATTAN CO. LLC.	13F	Company	— mixed-class rows	2,199,410 mixed-class rows	$6,097,280,000	—	31 Mar 2021	13F
NORTHERN TRUST CORP	13F	Company	— mixed-class rows	19,070,074 mixed-class rows	$5,094,233,000	—	31 Mar 2021	13F
NORGES BANK	13F	Company	— mixed-class rows	8,565,564 mixed-class rows	$4,731,421,000	—	31 Mar 2021	13F
Bank of New York Mellon Corp	13F	Company	— mixed-class rows	14,471,638 mixed-class rows	$3,827,736,000	—	31 Mar 2021	13F
MORGAN STANLEY	13F	Company	— mixed-class rows	12,754,412 mixed-class rows	$3,496,576,000	—	31 Mar 2021	13F
BANK OF AMERICA CORP /DE/	13F	Company	— mixed-class rows	11,149,379 mixed-class rows	$3,204,484,000	—	31 Mar 2021	13F
Legal & General Group Plc	13F	Company	— mixed-class rows	7,881,038 mixed-class rows	$2,459,349,000	—	31 Mar 2021	13F
JPMORGAN CHASE & CO	13F	Company	— mixed-class rows	8,943,158 mixed-class rows	$2,338,673,000	—	31 Mar 2021	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	— mixed-class rows	8,398,564 mixed-class rows	$2,171,022,000	—	31 Mar 2021	13F
Nuveen Asset Management, LLC	13F	Company	— class O/S missing	7,965,054	$2,034,833,000	—	31 Mar 2021	13F
ROYAL BANK OF CANADA	13F	Company	— mixed-class rows	7,418,296 mixed-class rows	$2,019,264,000	—	31 Mar 2021	13F
H&H International Investment, LLC	13F	Company	— class O/S missing	7,711,176	$1,969,974,000	—	31 Mar 2021	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— mixed-class rows	6,905,276 mixed-class rows	$1,765,396,000	—	31 Mar 2021	13F
GARDNER RUSSO & QUINN LLC	13F	Company	— mixed-class rows	1,987,965 mixed-class rows	$1,762,494,000	—	31 Mar 2021	13F
Se Flossbach von Storch	13F	Individual	— mixed-class rows	6,694,034 mixed-class rows	$1,710,895,000	—	31 Mar 2021	13F
WELLS FARGO & COMPANY/MN	13F	Company	— mixed-class rows	5,967,768 mixed-class rows	$1,682,618,000	—	31 Mar 2021	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	— mixed-class rows	5,155,034 mixed-class rows	$1,389,420,484	—	31 Mar 2021	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	— mixed-class rows	5,341,728 mixed-class rows	$1,371,974,000	—	31 Mar 2021	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	— mixed-class rows	5,082,528 mixed-class rows	$1,370,897,000	—	31 Mar 2021	13F
DAVIS SELECTED ADVISERS	13F	Company	— mixed-class rows	1,532,018 mixed-class rows	$1,342,667,000	—	31 Mar 2021	13F
HighTower Advisors, LLC	13F	Company	— mixed-class rows	1,794,868 mixed-class rows	$1,305,095,000	—	31 Mar 2021	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	— mixed-class rows	4,782,323 mixed-class rows	$1,222,896,000	—	31 Mar 2021	13F
GOLDMAN SACHS GROUP INC	13F	Company	— mixed-class rows	4,547,765 mixed-class rows	$1,209,228,000	—	31 Mar 2021	13F
EAGLE CAPITAL MANAGEMENT LLC	13F	Company	— mixed-class rows	4,700,827 mixed-class rows	$1,208,243,000	—	31 Mar 2021	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	— mixed-class rows	4,417,695 mixed-class rows	$1,166,363,000	—	31 Mar 2021	13F
BARCLAYS PLC	13F	Company	— mixed-class rows	4,407,814 mixed-class rows	$1,152,274,000	—	31 Mar 2021	13F
AMERIPRISE FINANCIAL INC	13F	Company	— mixed-class rows	4,433,243 mixed-class rows	$1,144,496,000	—	31 Mar 2021	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	— mixed-class rows	3,036,813 mixed-class rows	$1,113,080,000	—	31 Mar 2021	13F
UBS Group AG	13F	Company	— class O/S missing	4,346,657	$1,110,440,000	—	31 Mar 2021	13F
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC	13F	Individual	— class O/S missing	4,170,369	$1,065,404,000	—	31 Mar 2021	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	— class O/S missing	4,115,493	$1,051,385,000	—	31 Mar 2021	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	— mixed-class rows	3,126,767 mixed-class rows	$1,042,398,000	—	31 Mar 2021	13F
EATON VANCE MANAGEMENT	13F	Company	— mixed-class rows	3,178,223 mixed-class rows	$1,039,354,000	—	31 Mar 2021	13F
HSBC HOLDINGS PLC	13F	Company	— mixed-class rows	3,543,941 mixed-class rows	$968,081,000	—	31 Mar 2021	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— mixed-class rows	1,215,611 mixed-class rows	$918,016,000	—	31 Mar 2021	13F
Artisan Partners Limited Partnership	13F	Company	— class O/S missing	3,505,235	$895,482,000	—	31 Mar 2021	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	— class O/S missing	3,498,064	$893,650,000	—	31 Mar 2021	13F
RHUMBLINE ADVISERS	13F	Company	— mixed-class rows	3,273,011 mixed-class rows	$837,312,000	—	31 Mar 2021	13F
HARRIS ASSOCIATES L P	13F	Company	— class O/S missing	3,257,824	$832,276,000	—	31 Mar 2021	13F
MARKEL GROUP INC.	13F	Company	— mixed-class rows	1,533,085 mixed-class rows	$821,045,000	—	31 Mar 2021	13F
Creative Planning	13F	Company	— mixed-class rows	2,885,460 mixed-class rows	$816,134,000	—	31 Mar 2021	13F
Invesco Ltd.	13F	Company	— class O/S missing	3,147,498	$804,092,000	—	31 Mar 2021	13F
Boston Partners	13F	Company	— class O/S missing	3,009,829	$769,639,000	—	31 Mar 2021	13F
EVERETT HARRIS & CO /CA/	13F	Company	— mixed-class rows	725,382 mixed-class rows	$738,814,000	—	31 Mar 2021	13F

Institutional Holders of BERKSHIRE HATHAWAY INC - CL B NEW (BRKB) as of Q2 2021

As of 30 Jun 2021, BERKSHIRE HATHAWAY INC - CL B NEW (BRKB) was held by 3,014 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 874,129,629 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Inc., STATE STREET CORP, Bill & Melinda Gates Foundation Trust, GEODE CAPITAL MANAGEMENT, LLC, NORTHERN TRUST CORP, Bank of New York Mellon Corp, MORGAN STANLEY, FMR LLC, and BANK OF AMERICA CORP /DE/. This page lists 3,020 institutional shareholders reporting positions in this security for the Q2 2021 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2021 vs Q1 2021 Across Filers

Q1 2021 holders

2,976

Q2 2021 holders

3,014

Holder diff

Investor	Q1 2021 Shares	Q2 2021 Shares	Share Diff	Share Chg %	Q1 2021 Value $	Q2 2021 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.