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 Q2 2018?

30 institutional investors reported BRKB - BERKSHIRE HATHAWAY INC - CL B for Q2 2018. Use the holders table for investor-level position and value details.

BERKSHIRE HATHAWAY INC - CL B (BRKB)

CUSIP: 084670207

Q2 2018 13F Holders as of 30 Jun 2018

Type / Class: Equity / CL B
Total 13F shares: 881,798
Share change: +32,125
Total reported value: $164,585,385
Price per share: $186.65
Number of holders: 30
Value change: +$5,595,501
Number of buys: 11
Number of sells: 12

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: Q3 2018
Previous quarter: Q1 2018

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	126,732,362 mixed-class rows	$26,262,161,000	—	31 Mar 2018	13F
BlackRock Finance, Inc.	13F	Company	— mixed-class rows	104,810,320 mixed-class rows	$21,256,380,000	—	31 Mar 2018	13F
STATE STREET CORP	13F	Company	— mixed-class rows	80,272,338 mixed-class rows	$16,174,432,000	—	31 Mar 2018	13F
GATES FOUNDATION TRUST	13F	Company	— class O/S missing	58,569,972	$11,683,538,000	—	31 Mar 2018	13F
FMR LLC	13F	Company	— mixed-class rows	14,022,170 mixed-class rows	$11,539,982,000	—	31 Mar 2018	13F
Capital World Investors	13F	Company	— mixed-class rows	2,054,714 mixed-class rows	$6,920,824,000	—	31 Mar 2018	13F
FIRST MANHATTAN CO. LLC.	13F	Company	— mixed-class rows	2,666,017 mixed-class rows	$4,883,509,000	—	31 Mar 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— class O/S missing	21,274,117	$4,234,271,000	—	31 Mar 2018	13F
NORTHERN TRUST CORP	13F	Company	— mixed-class rows	19,963,453 mixed-class rows	$4,052,550,000	—	31 Mar 2018	13F
NORGES BANK	13F	Company	— mixed-class rows	7,574,600 mixed-class rows	$3,551,276,000	—	31 Mar 2018	13F
Bank of New York Mellon Corp	13F	Company	— mixed-class rows	16,247,098 mixed-class rows	$3,486,666,000	—	31 Mar 2018	13F
MORGAN STANLEY	13F	Company	— mixed-class rows	13,082,509 mixed-class rows	$2,825,804,000	—	31 Mar 2018	13F
Capital Research Global Investors	13F	Company	— class O/S missing	11,690,674	$2,332,056,000	—	31 Mar 2018	13F
BANK OF AMERICA CORP /DE/	13F	Company	— mixed-class rows	9,159,483 mixed-class rows	$2,192,988,000	—	31 Mar 2018	13F
EAGLE CAPITAL MANAGEMENT LLC	13F	Company	— mixed-class rows	9,863,626 mixed-class rows	$1,981,645,000	—	31 Mar 2018	13F
GOLDMAN SACHS GROUP INC	13F	Company	— mixed-class rows	9,774,899 mixed-class rows	$1,977,096,000	—	31 Mar 2018	13F
GARDNER RUSSO & QUINN LLC	13F	Company	— mixed-class rows	2,554,742 mixed-class rows	$1,904,290,000	—	31 Mar 2018	13F
Legal & General Group Plc	13F	Company	— mixed-class rows	6,156,990 mixed-class rows	$1,679,798,000	—	31 Mar 2018	13F
Boston Partners	13F	Company	— class O/S missing	8,378,456	$1,671,335,000	—	31 Mar 2018	13F
DEUTSCHE BANK AG\	13F	Company	— class O/S missing	8,354,620	$1,666,570,000	—	31 Mar 2018	13F
AMERIPRISE FINANCIAL INC	13F	Company	— mixed-class rows	7,845,243 mixed-class rows	$1,577,569,000	—	31 Mar 2018	13F
DAVIS SELECTED ADVISERS	13F	Company	— mixed-class rows	1,846,844 mixed-class rows	$1,549,663,000	—	31 Mar 2018	13F
WELLS FARGO & COMPANY/MN	13F	Company	— mixed-class rows	6,726,680 mixed-class rows	$1,480,231,000	—	31 Mar 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	— class O/S missing	7,269,073	$1,450,035,000	—	31 Mar 2018	13F
JPMORGAN CHASE & CO	13F	Company	— mixed-class rows	6,505,598 mixed-class rows	$1,421,484,000	—	31 Mar 2018	13F
BROWN BROTHERS HARRIMAN & CO	13F	Company	— mixed-class rows	4,311,449 mixed-class rows	$1,413,611,000	—	31 Mar 2018	13F
Ruane, Cunniff & Goldfarb L.P.	13F	Company	— mixed-class rows	1,310,011 mixed-class rows	$1,251,855,000	—	31 Mar 2018	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	— mixed-class rows	6,026,733 mixed-class rows	$1,203,109,000	—	31 Mar 2018	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	— class O/S missing	5,907,408	$1,178,410,000	—	31 Mar 2018	13F
Se Flossbach von Storch	13F	Individual	— mixed-class rows	5,654,110 mixed-class rows	$1,129,077,000	—	31 Mar 2018	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	— class O/S missing	5,571,931	$1,111,489,000	—	31 Mar 2018	13F
ROYAL BANK OF CANADA	13F	Company	— mixed-class rows	4,626,409 mixed-class rows	$1,031,677,000	—	31 Mar 2018	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	— mixed-class rows	3,244,518 mixed-class rows	$980,491,000	—	31 Mar 2018	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	— mixed-class rows	4,506,979 mixed-class rows	$955,544,370	—	31 Mar 2018	13F
WS MANAGEMENT LLLP	13F	Company	— mixed-class rows	1,907,012 mixed-class rows	$892,427,000	—	31 Mar 2018	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	— mixed-class rows	4,362,420 mixed-class rows	$876,194,000	—	31 Mar 2018	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— mixed-class rows	1,525,276 mixed-class rows	$856,333,000	—	31 Mar 2018	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— mixed-class rows	4,220,346 mixed-class rows	$842,771,000	—	31 Mar 2018	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	— class O/S missing	4,139,719	$825,791,000	—	31 Mar 2018	13F
CANADA PENSION PLAN INVESTMENT BOARD	13F	Company	— class O/S missing	3,907,403	$779,449,000	—	31 Mar 2018	13F
UBS Group AG	13F	Company	— mixed-class rows	3,520,969 mixed-class rows	$777,685,000	—	31 Mar 2018	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	— mixed-class rows	3,716,197 mixed-class rows	$772,392,000	—	31 Mar 2018	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	— class O/S missing	3,740,610	$746,177,000	—	31 Mar 2018	13F
Creative Planning	13F	Company	— mixed-class rows	3,343,111 mixed-class rows	$733,514,000	—	31 Mar 2018	13F
FIDUCIARY MANAGEMENT INC /WI/	13F	Company	— class O/S missing	3,666,057	$731,305,000	—	31 Mar 2018	13F
Clearbridge Investments, LLC	13F	Company	— mixed-class rows	2,285,926 mixed-class rows	$707,969,000	—	31 Mar 2018	13F
APG Asset Management N.V.	13F	Company	— class O/S missing	4,278,633	$693,988,000	—	31 Mar 2018	13F
RHUMBLINE ADVISERS	13F	Company	— class O/S missing	3,455,156	$689,235,000	—	31 Mar 2018	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	— class O/S missing	3,442,578	$686,725,000	—	31 Mar 2018	13F
TEACHERS ADVISORS, LLC	13F	Company	— class O/S missing	3,416,678	$681,559,000	—	31 Mar 2018	13F

Institutional Holders of BERKSHIRE HATHAWAY INC - CL B (BRKB) as of Q2 2018

As of 30 Jun 2018, BERKSHIRE HATHAWAY INC - CL B (BRKB) was held by 30 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 881,798 shares. The largest 10 holders included BAXTER BROS INC, YHB Investment Advisors, Inc., Taylor, Cottrill, Erickson & Associates, Inc., HALSEY ASSOCIATES INC/CT, Parametric Portfolio Associates LLC, Cohen Klingenstein LLC, Kelman-Lazarov, Inc., Regis Management CO LLC, AR ASSET MANAGEMENT INC, and GRIMES & COMPANY, INC.. This page lists 30 institutional shareholders reporting positions in this security for the Q2 2018 filing period.

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

Compare Q2 2018 vs Q1 2018 Across Filers

Q1 2018 holders

Q2 2018 holders

Holder diff

-4

Investor	Q1 2018 Shares	Q2 2018 Shares	Share Diff	Share Chg %	Q1 2018 Value $	Q2 2018 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.