What does CUSIP 084670207 represent in this 13F holders report?

CUSIP 084670207 is the security identifier for BRKB - BERKSHIRE HATHAWAY INC - CL B used to aggregate holder disclosures.

How many institutions held BRKB - BERKSHIRE HATHAWAY INC - CL B in Q4 2021?

16 institutional investors reported BRKB - BERKSHIRE HATHAWAY INC - CL B for Q4 2021. Use the holders table for investor-level position and value details.

BERKSHIRE HATHAWAY INC - CL B (BRKB)

CUSIP: 084670207

Q4 2021 13F Holders as of 31 Dec 2021

Type / Class: Equity / CL B
Total 13F shares: 477,469
Share change: -93,226
Total reported value: $142,762,000
Price per share: $298.99
Number of holders: 16
Value change: -$25,329,851
Number of buys: 5
Number of sells: 5

Quarterly Holders Quick Answers

What is CUSIP 084670207?
CUSIP 084670207 identifies BRKB - BERKSHIRE HATHAWAY INC - CL B in SEC institutional holdings data.

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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: Q1 2022
Previous quarter: Q3 2021

Recent filing periods for CUSIP 084670207:

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 (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	133,074,360 mixed-class rows	$37,100,774,000	—	30 Sep 2021	13F
BlackRock Finance, Inc.	13F	Company	— mixed-class rows	105,160,578 mixed-class rows	$29,169,132,000	—	30 Sep 2021	13F
STATE STREET CORP	13F	Company	— mixed-class rows	76,284,052 mixed-class rows	$20,894,968,000	—	30 Sep 2021	13F
FMR LLC	13F	Company	— mixed-class rows	10,061,417 mixed-class rows	$15,900,322,000	—	30 Sep 2021	13F
GATES FOUNDATION TRUST	13F	Company	— class O/S missing	38,686,679	$10,559,142,000	—	30 Sep 2021	13F
FIRST MANHATTAN CO. LLC.	13F	Company	— mixed-class rows	2,207,319 mixed-class rows	$8,291,792,000	—	30 Sep 2021	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— mixed-class rows	29,772,804 mixed-class rows	$8,107,834,000	—	30 Sep 2021	13F
NORTHERN TRUST CORP	13F	Company	— mixed-class rows	17,767,343 mixed-class rows	$5,075,529,000	—	30 Sep 2021	13F
NORGES BANK	13F	Company	— mixed-class rows	6,748,802 mixed-class rows	$4,611,228,000	—	30 Sep 2021	13F
Bank of New York Mellon Corp	13F	Company	— mixed-class rows	14,137,540 mixed-class rows	$3,990,666,000	—	30 Sep 2021	13F
MORGAN STANLEY	13F	Company	— mixed-class rows	12,039,069 mixed-class rows	$3,517,396,000	—	30 Sep 2021	13F
BANK OF AMERICA CORP /DE/	13F	Company	— mixed-class rows	9,975,241 mixed-class rows	$3,095,926,000	—	30 Sep 2021	13F
Legal & General Group Plc	13F	Company	— mixed-class rows	8,232,518 mixed-class rows	$2,658,498,000	—	30 Sep 2021	13F
JPMORGAN CHASE & CO	13F	Company	— mixed-class rows	8,452,559 mixed-class rows	$2,367,062,000	—	30 Sep 2021	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	— mixed-class rows	8,525,599 mixed-class rows	$2,357,811,000	—	30 Sep 2021	13F
ROYAL BANK OF CANADA	13F	Company	— mixed-class rows	7,662,150 mixed-class rows	$2,229,438,000	—	30 Sep 2021	13F
H&H International Investment, LLC	13F	Company	— class O/S missing	7,498,661	$2,046,685,000	—	30 Sep 2021	13F
Nuveen Asset Management, LLC	13F	Company	— class O/S missing	6,890,956	$1,880,818,000	—	30 Sep 2021	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— mixed-class rows	6,874,204 mixed-class rows	$1,877,730,000	—	30 Sep 2021	13F
Se Flossbach von Storch	13F	Individual	— mixed-class rows	6,639,140 mixed-class rows	$1,812,909,000	—	30 Sep 2021	13F
BARCLAYS PLC	13F	Company	— mixed-class rows	6,424,530 mixed-class rows	$1,781,880,000	—	30 Sep 2021	13F
GARDNER RUSSO & QUINN LLC	13F	Company	— mixed-class rows	1,903,020 mixed-class rows	$1,770,817,000	—	30 Sep 2021	13F
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F	Company	— mixed-class rows	4,109,421 mixed-class rows	$1,666,341,000	—	30 Sep 2021	13F
WELLS FARGO & COMPANY/MN	13F	Company	— mixed-class rows	5,657,668 mixed-class rows	$1,630,947,000	—	30 Sep 2021	13F
GOLDMAN SACHS GROUP INC	13F	Company	— mixed-class rows	5,717,310 mixed-class rows	$1,615,159,000	—	30 Sep 2021	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	— mixed-class rows	5,419,412 mixed-class rows	$1,551,529,000	—	30 Sep 2021	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	— mixed-class rows	5,093,375 mixed-class rows	$1,471,584,774	—	30 Sep 2021	13F
DAVIS SELECTED ADVISERS	13F	Company	— mixed-class rows	1,520,968 mixed-class rows	$1,416,999,000	—	30 Sep 2021	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	— mixed-class rows	3,919,352 mixed-class rows	$1,410,555,000	—	30 Sep 2021	13F
UBS Group AG	13F	Company	— mixed-class rows	3,835,108 mixed-class rows	$1,402,773,000	—	30 Sep 2021	13F
HighTower Advisors, LLC	13F	Company	— mixed-class rows	1,804,225 mixed-class rows	$1,388,163,000	—	30 Sep 2021	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	— mixed-class rows	5,042,991 mixed-class rows	$1,377,667,000	—	30 Sep 2021	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	— mixed-class rows	4,912,819 mixed-class rows	$1,348,716,000	—	30 Sep 2021	13F
AMERIPRISE FINANCIAL INC	13F	Company	— mixed-class rows	4,052,040 mixed-class rows	$1,148,183,000	—	30 Sep 2021	13F
EATON VANCE MANAGEMENT	13F	Company	— mixed-class rows	2,831,797 mixed-class rows	$1,105,869,000	—	30 Sep 2021	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	— mixed-class rows	3,875,492 mixed-class rows	$1,092,310,000	—	30 Sep 2021	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	— class O/S missing	3,672,249	$1,002,304,000	—	30 Sep 2021	13F
DEUTSCHE BANK AG\	13F	Company	— class O/S missing	3,580,150	$977,165,000	—	30 Sep 2021	13F
HSBC HOLDINGS PLC	13F	Company	— mixed-class rows	3,220,916 mixed-class rows	$941,822,000	—	30 Sep 2021	13F
Artisan Partners Limited Partnership	13F	Company	— class O/S missing	3,408,163	$930,224,000	—	30 Sep 2021	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— mixed-class rows	1,138,037 mixed-class rows	$928,096,000	—	30 Sep 2021	13F
Invesco Ltd.	13F	Company	— class O/S missing	3,349,848	$914,306,000	—	30 Sep 2021	13F
HARRIS ASSOCIATES L P	13F	Company	— class O/S missing	3,298,425	$900,272,000	—	30 Sep 2021	13F
MARKEL GROUP INC.	13F	Company	— mixed-class rows	1,533,085 mixed-class rows	$876,413,000	—	30 Sep 2021	13F
Swedbank AB	13F	Company	— mixed-class rows	1,644,831 mixed-class rows	$873,201,625	—	30 Sep 2021	13F
RHUMBLINE ADVISERS	13F	Company	— mixed-class rows	2,990,278 mixed-class rows	$823,155,000	—	30 Sep 2021	13F
Boston Partners	13F	Company	— class O/S missing	2,938,053	$802,409,000	—	30 Sep 2021	13F
Creative Planning	13F	Company	— mixed-class rows	2,678,058 mixed-class rows	$799,160,000	—	30 Sep 2021	13F
EVERETT HARRIS & CO /CA/	13F	Company	— mixed-class rows	714,135 mixed-class rows	$783,208,000	—	30 Sep 2021	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	— class O/S missing	2,863,748	$781,631,000	—	30 Sep 2021	13F

Institutional Holders of BERKSHIRE HATHAWAY INC - CL B (BRKB) as of Q4 2021

As of 31 Dec 2021, BERKSHIRE HATHAWAY INC - CL B (BRKB) was held by 16 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 477,469 shares. The largest 10 holders included Cohen Klingenstein LLC, BAXTER BROS INC, Unconventional Investor, LLC, Baldwin Investment Management, LLC, Ironwood Investment Counsel, LLC, GLYNN CAPITAL MANAGEMENT LLC, Drystone LLC, Nadler Financial Group, Inc., Barton Investment Management, and Penobscot Investment Management Company, Inc.. This page lists 16 institutional shareholders reporting positions in this security for the Q4 2021 filing period.

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

Compare Q4 2021 vs Q3 2021 Across Filers

Q3 2021 holders

Q4 2021 holders

Holder diff

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 Value $	Q4 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.