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 Q3 2018?

2175 institutional investors reported BRKB - BERKSHIRE HATHAWAY INC - CL B NEW for Q3 2018. Use the holders table for investor-level position and value details.

BERKSHIRE HATHAWAY INC - CL B NEW (BRKB)

CUSIP: 084670702

Q3 2018 13F Holders as of 30 Sep 2018

Type / Class: Equity / CL B NEW
Total 13F shares: 896,567,023
Share change: +5,295,129
Total reported value: $191,886,675,191
Put/Call ratio: 56%
Price per share: $214.11
Number of holders: 2,175
Value change: +$1,251,596,294
Number of buys: 985
Number of sells: 887

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: Q4 2018
Previous quarter: Q2 2018

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	129,016,861 mixed-class rows	$24,979,263,000	—	30 Jun 2018	13F
BlackRock Finance, Inc.	13F	Company	— mixed-class rows	103,654,219 mixed-class rows	$19,688,665,000	—	30 Jun 2018	13F
STATE STREET CORP	13F	Company	— mixed-class rows	78,834,928 mixed-class rows	$14,865,043,000	—	30 Jun 2018	13F
FMR LLC	13F	Company	— mixed-class rows	15,021,114 mixed-class rows	$11,053,539,000	—	30 Jun 2018	13F
GATES FOUNDATION TRUST	13F	Company	— class O/S missing	53,569,972	$9,998,835,000	—	30 Jun 2018	13F
Capital World Investors	13F	Company	— mixed-class rows	2,208,416 mixed-class rows	$7,062,813,000	—	30 Jun 2018	13F
FIRST MANHATTAN CO. LLC.	13F	Company	— mixed-class rows	2,591,835 mixed-class rows	$4,513,422,000	—	30 Jun 2018	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— class O/S missing	21,395,032	$3,985,622,000	—	30 Jun 2018	13F
NORTHERN TRUST CORP	13F	Company	— mixed-class rows	19,929,370 mixed-class rows	$3,782,107,000	—	30 Jun 2018	13F
NORGES BANK	13F	Company	— mixed-class rows	9,019,235 mixed-class rows	$3,517,742,000	—	30 Jun 2018	13F
Bank of New York Mellon Corp	13F	Company	— mixed-class rows	16,163,690 mixed-class rows	$3,248,073,000	—	30 Jun 2018	13F
MORGAN STANLEY	13F	Company	— mixed-class rows	10,276,891 mixed-class rows	$2,122,808,000	—	30 Jun 2018	13F
Capital Research Global Investors	13F	Company	— class O/S missing	10,743,820	$2,005,334,000	—	30 Jun 2018	13F
BANK OF AMERICA CORP /DE/	13F	Company	— mixed-class rows	8,922,239 mixed-class rows	$2,000,176,000	—	30 Jun 2018	13F
EAGLE CAPITAL MANAGEMENT LLC	13F	Company	— mixed-class rows	9,583,410 mixed-class rows	$1,801,991,000	—	30 Jun 2018	13F
GARDNER RUSSO & QUINN LLC	13F	Company	— mixed-class rows	2,532,269 mixed-class rows	$1,775,092,000	—	30 Jun 2018	13F
GOLDMAN SACHS GROUP INC	13F	Company	— mixed-class rows	8,332,745 mixed-class rows	$1,580,955,000	—	30 Jun 2018	13F
Boston Partners	13F	Company	— class O/S missing	8,217,133	$1,533,727,000	—	30 Jun 2018	13F
Legal & General Group Plc	13F	Company	— mixed-class rows	5,778,820 mixed-class rows	$1,496,382,000	—	30 Jun 2018	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— mixed-class rows	7,710,948 mixed-class rows	$1,440,147,000	—	30 Jun 2018	13F
DAVIS SELECTED ADVISERS	13F	Company	— mixed-class rows	1,849,841 mixed-class rows	$1,434,073,000	—	30 Jun 2018	13F
WELLS FARGO & COMPANY/MN	13F	Company	— mixed-class rows	6,803,457 mixed-class rows	$1,403,745,000	—	30 Jun 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	— class O/S missing	7,416,779	$1,384,342,000	—	30 Jun 2018	13F
JPMORGAN CHASE & CO	13F	Company	— mixed-class rows	6,812,394 mixed-class rows	$1,384,277,000	—	30 Jun 2018	13F
BROWN BROTHERS HARRIMAN & CO	13F	Company	— mixed-class rows	3,928,645 mixed-class rows	$1,202,004,000	—	30 Jun 2018	13F
DEUTSCHE BANK AG\	13F	Company	— class O/S missing	6,395,099	$1,193,645,000	—	30 Jun 2018	13F
AMERIPRISE FINANCIAL INC	13F	Company	— mixed-class rows	6,186,037 mixed-class rows	$1,166,230,000	—	30 Jun 2018	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	— class O/S missing	6,099,457	$1,138,464,000	—	30 Jun 2018	13F
Ruane, Cunniff & Goldfarb L.P.	13F	Company	— mixed-class rows	1,452,212 mixed-class rows	$1,098,576,000	—	30 Jun 2018	13F
Se Flossbach von Storch	13F	Individual	— mixed-class rows	5,807,929 mixed-class rows	$1,085,177,000	—	30 Jun 2018	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	— mixed-class rows	5,755,745 mixed-class rows	$1,075,155,000	—	30 Jun 2018	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	— class O/S missing	5,449,890	$1,017,222,000	—	30 Jun 2018	13F
ROYAL BANK OF CANADA	13F	Company	— mixed-class rows	4,626,684 mixed-class rows	$968,138,000	—	30 Jun 2018	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	— mixed-class rows	3,409,362 mixed-class rows	$949,214,000	—	30 Jun 2018	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	— mixed-class rows	4,385,605 mixed-class rows	$863,387,856	—	30 Jun 2018	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	— mixed-class rows	4,303,679 mixed-class rows	$808,919,000	—	30 Jun 2018	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	— mixed-class rows	1,494,705 mixed-class rows	$800,699,000	—	30 Jun 2018	13F
WS MANAGEMENT LLLP	13F	Company	— mixed-class rows	1,634,931 mixed-class rows	$784,592,000	—	30 Jun 2018	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	— class O/S missing	4,146,625	$773,968,000	—	30 Jun 2018	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	— mixed-class rows	3,935,384 mixed-class rows	$763,852,000	—	30 Jun 2018	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	— class O/S missing	3,997,117	$746,062,000	—	30 Jun 2018	13F
Creative Planning	13F	Company	— mixed-class rows	3,425,974 mixed-class rows	$703,417,000	—	30 Jun 2018	13F
Clearbridge Investments, LLC	13F	Company	— mixed-class rows	2,277,730 mixed-class rows	$659,076,000	—	30 Jun 2018	13F
Private Advisor Group, LLC	13F	Company	— mixed-class rows	3,460,629 mixed-class rows	$648,035,000	—	30 Jun 2018	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	— class O/S missing	3,444,373	$642,892,000	—	30 Jun 2018	13F
RHUMBLINE ADVISERS	13F	Company	— class O/S missing	3,442,954	$642,627,000	—	30 Jun 2018	13F
Invesco Ltd.	13F	Company	— mixed-class rows	3,141,346 mixed-class rows	$641,857,000	—	30 Jun 2018	13F
FIDUCIARY MANAGEMENT INC /WI/	13F	Company	— class O/S missing	3,404,758	$635,498,000	—	30 Jun 2018	13F
UBS Group AG	13F	Company	— mixed-class rows	2,986,290 mixed-class rows	$630,390,000	—	30 Jun 2018	13F
Neuberger Berman Group LLC	13F	Company	— mixed-class rows	3,242,836 mixed-class rows	$621,961,000	—	30 Jun 2018	13F

Institutional Holders of BERKSHIRE HATHAWAY INC - CL B NEW (BRKB) as of Q3 2018

As of 30 Sep 2018, BERKSHIRE HATHAWAY INC - CL B NEW (BRKB) was held by 2,175 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 896,567,023 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, FMR LLC, NORGES BANK, and EAGLE CAPITAL MANAGEMENT LLC. This page lists 2,177 institutional shareholders reporting positions in this security for the Q3 2018 filing period.

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

Compare Q3 2018 vs Q2 2018 Across Filers

Q2 2018 holders

2,132

Q3 2018 holders

2,175

Holder diff

Investor	Q2 2018 Shares	Q3 2018 Shares	Share Diff	Share Chg %	Q2 2018 Value $	Q3 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.