BERKSHIRE HATHAWAY INC DEL - CLASS A COMMON STOCK (BRKA)

CUSIP: 084670108

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class
Equity / CLASS A COMMON STOCK
Total 13F shares
161
Total 13F value
$120,565,150
Holder snapshot 6 signals
Share change
+4
SEC-reported price per share
$748850.00
Number of holders
12
Value change
+$2,995,400
Number of buys
1
Number of sells
1
Security identity Names, identifiers, and filing context for this profile. 1 source field
Shares outstanding
522,511

Security key

084670108

Report period

Q2 2026

Institutions

12

Top holders

10

BRKA full security history Ownership snapshot Full 13F holder table Previous quarter: Q1 2026 BERKSHIRE HATHAWAY INC SEC filings BERKSHIRE HATHAWAY INC company facts BERKSHIRE HATHAWAY INC 13D/G history

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of BRKA - BERKSHIRE HATHAWAY INC DEL - CLASS A COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
Warren E. Buffett
Disclosed value leader
Mirae Asset Global Invest...
Comparable rows
2/15
Latest evidence
22 May 2026
3/4/5 13D/G 13F Lead comparable stake: 38% 13 rows are not safely comparable across share classes. 13D/G row: Warren E. Buffett Showing 1-6 of 15 holder rows.

Quick read

Warren E. Buffett leads the comparable SEC ownership view at 38%.

2 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Warren E. Buffett's linked filing trail.
Comparable ownership Top 2
Warren E. Buffett 38%
FMR LLC 4.7%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
Warren E. Buffett
3/4/5 13D/G
Director, 10%+ Owner
3/4/5 13D/G
38%
from 13D/G
$148,179,118,830
198,243 shares
mixed-class rows
 — 22 May 2026
FMR LLC
13F 13D/G
Company
13F 13D/G
4.7%
from 13D/G
$19,374,191,922
14,970,698 shares
mixed-class rows
 — 31 Mar 2026
Mirae Asset Global Investments Co., Ltd.
13F
Company
13F
—
mixed-class rows
$264,600,258,727
368,743 shares
mixed-class rows
 — 31 Mar 2026
BlackRock, Inc.
13F
Company
13F
—
mixed-class rows
$58,418,629,680
121,208,114 shares
mixed-class rows
 — 31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC
13F
Company
13F
—
mixed-class rows
$57,255,839,432
117,416,914 shares
mixed-class rows
 — 31 Mar 2026
STATE STREET CORP
13F
Company
13F
—
mixed-class rows
$35,712,222,270
74,099,346 shares
mixed-class rows
 — 31 Mar 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions
12
Shares
161
Rows available
12
Investor Option Weight % Change % SEC-reported value * Price Shares Share Change Activity Report Period

* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders
1,410
Q2 2026 holders
12
Holder diff
-1,398
Investor Q1 2026 Shares Q2 2026 Shares Share Diff Share Chg % Q1 2026 value Q2 2026 value Value change Value Chg %

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

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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