Vault-13

BERKSHIRE HATHAWAY INC DEL BRK.A

CL A · Common Stock · CUSIP 084670108

American multinational conglomerate holding company

1,386 institutional holders -8 vs Q1 2025
1,035,7291.0m shares reported held*
$77.3bnreported value*
48 new 111 added 151 reduced 42 sold out net sold ≈ $3.0bn (+915.9k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($21.2m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $74633.92.

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

05001k1.5kQ3 22: 1,035Q4 22: 1,077Q1 23: 1,071Q2 23: 1,072Q3 23: 1,000Q4 23: 1,036Q1 24: 1,030Q2 24: 1,032Q3 24: 1,038Q4 24: 1,070Q1 25: 1,394Q2 25: 1,3861,386Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 20221,035
Q4 20221,077
Q1 20231,071
Q2 20231,072
Q3 20231,000
Q4 20231,036
Q1 20241,030
Q2 20241,032
Q3 20241,038
Q4 20241,070
Q1 20251,394
Q2 20251,386

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
5000500Q3 23: 122 bought or addedQ3 23: 236 cut or sold outQ4 23: 122 bought or addedQ4 23: 167 cut or sold outQ4 23Q1 24: 123 bought or addedQ1 24: 168 cut or sold outQ2 24: 130 bought or addedQ2 24: 167 cut or sold outQ2 24Q3 24: 116 bought or addedQ3 24: 153 cut or sold outQ4 24: 132 bought or addedQ4 24: 170 cut or sold outQ4 24Q1 25: 500 bought or addedQ1 25: 191 cut or sold outQ2 25: 159 bought or addedQ2 25: 193 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 2023122236
Q4 2023122167
Q1 2024123168
Q2 2024130167
Q3 2024116153
Q4 2024132170
Q1 2025500191
Q2 2025159193

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$200k$400k$600k$800kQ3 24 calls: $0Q3 24 puts: $0Q3 24P/C —Q4 24 calls: $0Q4 24 puts: $0Q4 24P/C —Q1 25 calls: $0Q1 25 puts: $798.4kQ1 25P/C —Q2 25 calls: $0Q2 25 puts: $0Q2 25P/C —
Numbers
QuarterCallsPutsP/C
Q3 2024$0$0—
Q4 2024$0$0—
Q1 2025$0$798.4k—
Q2 2025$0$0—

Biggest buyers

Waterford Advisors, LLC Added +529,662+529.7k
VESTOR CAPITAL, LLC Added +399,822+399.8k
NORGES BANK Added +478+478
ROYAL BANK OF CANADA Added +247+247
COLDSTREAM CAPITAL MANAGEMENT INC Added +161+161
STATE OF WISCONSIN INVESTMENT BOARD Added +141+141
Mawer Investment Management Ltd. Added +127+127
FIRST MANHATTAN CO. LLC. Added +84+84
Capital Research Global Investors New +82+82
ACADIAN ASSET MANAGEMENT LLC Added +54+54

Biggest sellers

Auto-Owners Insurance Co Reduced -9,435-9.4k
Kestra Advisory Services, LLC Reduced -3,297-3.3k
Davis Selected Advisers Reduced -493-493
MORGAN STANLEY Reduced -458-458
First Eagle Investment Management, LLC Reduced -263-263
Virtu Financial LLC Reduced -197-197
WS MANAGEMENT LLLP Reduced -132-132
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Reduced -88-88
Legal & General Group Plc Reduced -79-79
BlackRock, Inc. Reduced -69-69

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BUFFETT WARREN E 13D · may seek influence +0.5 pts · filed 2026-07-15 38.2% +0.5 pts 188.3k≈ $141.0bn 2026-07-15

Fell to 5% or below in the last year: FMR LLC (4.7%, 2026-02-05)

Insider purchases and sales in Q2 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q3 23: 0 buyingQ3 23: 1 sellingQ4 23: 0 buyingQ4 23: 0 sellingQ4 23Q1 24: 0 buyingQ1 24: 0 sellingQ2 24: 0 buyingQ2 24: 0 sellingQ2 24Q3 24: 0 buyingQ3 24: 0 sellingQ4 24: 0 buyingQ4 24: 0 sellingQ4 24Q1 25: 0 buyingQ1 25: 1 sellingQ2 25: 0 buyingQ2 25: 0 sellingQ2 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q3 20230—1$10.2m—
Q4 20230—0——
Q1 20240—0——
Q2 20240—0——
Q3 20240—0——
Q4 20240—0——
Q1 20250—1——
Q2 20250—0——

None reported in Q2 2025.

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Waterford Advisors, LLC 0.81% of their portfolio ORCHARD PARK, NY 529,664529.7k $2.2m $2.2m 0.81% Added +529.7k +529,662
2 VESTOR CAPITAL, LLC 1.08% of their portfolio CHICAGO, IL 399,828399.8k $14.4m $14.4m 1.08% Added +399.8k +399,822
3 FMR LLC 1.37% of their portfolio BOSTON, MA 33,25133.3k $24.2bn $24.2bn 1.37% Added +4 +4
4 FIRST MANHATTAN CO. LLC. 29.50% of their portfolio NEW YORK, NY 14,33714.3k $10.4bn $10.4bn 29.50% Added +84 +84
5 NORGES BANK 0.91% of their portfolio OSLO, Q8 10,04810.0k $7.3bn $7.3bn 0.91% Added +478 +478
6 VANGUARD GROUP INC 0.05% of their portfolio Valley Forge, PA 3,8483.8k $2.8bn $2.8bn 0.05% Reduced -3 -3
7 HighTower Advisors, LLC 1.71% of their portfolio CHICAGO, IL 1,8781.9k $1.4bn $1.4bn 1.71% Reduced -25 -25
8 GARDNER RUSSO & QUINN LLC 12.58% of their portfolio LANCASTER, PA 1,6241.6k $1.2bn $1.2bn 12.58% Reduced -33 -33
9 EVERETT HARRIS & CO /CA/ 13.25% of their portfolio LOS ANGELES, CA 1,4171.4k $1.0bn $1.0bn 13.25% Added +12 +12
10 Kestra Advisory Services, LLC 4.47% of their portfolio AUSTIN, TX 1,2581.3k $916.8m $916.8m 4.47% Reduced -3.3k -3,297
11 Hikari Tsushin, Inc. 57.93% of their portfolio TOKYO, M0 1,1271.1k $821.4m $821.4m 57.93% Unchanged
12 Markel Group Inc. 6.86% of their portfolio Glen Allen, VA 1,1141.1k $811.9m $811.9m 6.86% Unchanged
13 PNC Financial Services Group, Inc. 0.51% of their portfolio Pittsburgh, PA 1,0841.1k $790.0m $790.0m 0.51% Reduced -33 -33
14 Davis Selected Advisers 4.15% of their portfolio Tucson, AZ 1,0651.1k $776.2m $776.2m 4.15% Reduced -493 -493
15 Paralel Advisors LLC 30.50% of their portfolio DENVER, CO 1,0281.0k $749.2m $749.2m 30.50% Unchanged
16 US BANCORP \DE\ 0.83% of their portfolio MINNEAPOLIS, MN 901901 $656.6m $656.6m 0.83% Unchanged
17 Graham Holdings Co Master Retirement Trust 83.91% of their portfolio ARLINGTON, VA 829829 $604.2m $604.2m 83.91% Unchanged
18 Mawer Investment Management Ltd. 3.00% of their portfolio CALGARY, A0 811811 $591.1m $591.1m 3.00% Added +127 +127
19 Hikari Power Ltd 47.49% of their portfolio TOKYO, M0 783783 $570.6m $570.6m 47.49% Unchanged
20 BlackRock, Inc. 0.01% of their portfolio New York, NY 752752 $548.1m $548.1m 0.01% Reduced -69 -69
21 BANK OF AMERICA CORP /DE/ 0.04% of their portfolio CHARLOTTE, NC 722722 $526.2m $526.2m 0.04% Reduced -68 -68
22 MORGAN STANLEY 0.03% of their portfolio NEW YORK, NY 702702 $511.6m $511.6m 0.03% Reduced -458 -458
23 WELLCOME TRUST LTD (THE) as trustee of the WELLCOME TRUST 5.89% of their portfolio LONDON, X0 700700 $510.2m $510.2m 5.89% Unchanged
24 California Public Employees Retirement System 0.32% of their portfolio Sacramento, CA 681681 $496.3m $496.3m 0.32% Reduced -22 -22
25 First Eagle Investment Management, LLC 0.95% of their portfolio NEW YORK, NY 649649 $473.0m $473.0m 0.95% Reduced -263 -263
26 Fiduciary Trust Co 5.77% of their portfolio Boston, MA 643643 $468.6m $468.6m 5.77% Unchanged
27 Baldwin Investment Management, LLC 48.92% of their portfolio WEST CONSHOHOCKEN, PA 556556 $405.2m $405.2m 48.92% Unchanged
28 ROYAL BANK OF CANADA 0.04% of their portfolio TORONTO, A6 548548 $399.4m $399.4m 0.04% Added +247 +247
29 UBS Group AG 0.08% of their portfolio ZURICH, V8 499499 $363.7m $363.7m 0.08% Reduced -21 -21
30 Clearbridge Investments, LLC 0.27% of their portfolio NEW YORK, NY 450450 $328.0m $328.0m 0.27% Reduced -11 -11
31 STATE OF WISCONSIN INVESTMENT BOARD 0.80% of their portfolio MADISON, WI 449449 $327.2m $327.2m 0.80% Added +141 +141
32 Legal & General Group Plc 0.08% of their portfolio London, X0 428428 $311.9m $311.9m 0.08% Reduced -79 -79
33 Graham Holdings Co 34.58% of their portfolio ARLINGTON, VA 422422 $307.6m $307.6m 34.58% Unchanged
34 Fayez Sarofim & Co 0.69% of their portfolio Houston, TX 392392 $285.7m $285.7m 0.69% Reduced -3 -3
35 BRIDGES INVESTMENT MANAGEMENT INC 3.76% of their portfolio OMAHA, NE 382382 $278.4m $278.4m 3.76% Reduced -7 -7
36 STATE STREET CORP 0.01% of their portfolio BOSTON, MA 362362 $263.8m $263.8m 0.01% Added +1 +1
37 ALLEN HOLDING INC /NY 23.65% of their portfolio NEW YORK, NY 330330 $240.5m $240.5m 23.65% Unchanged
38 NORTHERN TRUST CORP 0.03% of their portfolio CHICAGO, IL 314314 $228.8m $228.8m 0.03% Added +35 +35
39 Mariner, LLC 0.33% of their portfolio Overland Park, KS 311311 $226.7m $226.7m 0.33% Added +37 +37
40 Canton Hathaway, LLC 46.07% of their portfolio PROVIDENCE, RI 310310 $225.9m $225.9m 46.07% Unchanged
41 Bank of New York Mellon Corp 0.04% of their portfolio NEW YORK, NY 289289 $210.6m $210.6m 0.04% Reduced -9 -9
42 ARMSTRONG HENRY H ASSOCIATES INC 19.67% of their portfolio PITTSBURGH, PA 286286 $208.4m $208.4m 19.67% Reduced -4 -4
43 Pathstone Holdings, LLC 0.80% of their portfolio ENGLEWOOD, NJ 278278 $202.7m $202.7m 0.80% Reduced -20 -20
44 BANK OF MONTREAL /CAN/ 0.10% of their portfolio TORONTO, A6 264264 $192.4m $192.4m 0.10% Unchanged
45 Corient Private Wealth LP 0.23% of their portfolio MIAMI, FL 235235 $171.3m $171.3m 0.23% Added +23 +23
46 WINTON GROUP Ltd 8.08% of their portfolio LONDON, X0 217217 $158.1m $158.1m 8.08% Unchanged
47 UMB Bank, n.a. 2.41% of their portfolio Kansas City, MO 212212 $154.5m $154.5m 2.41% Unchanged
48 Rede Wealth, LLC 55.25% of their portfolio CHARLOTTESVILLE, VA 210210 $153.0m $153.0m 55.25% Unchanged
49 BROWN ADVISORY INC 0.20% of their portfolio BALTIMORE, MD 208208 $151.6m $151.6m 0.20% Added +10 +10
50 GOLDMAN SACHS GROUP INC 0.02% of their portfolio NEW YORK, NY 203203 $147.9m $147.9m 0.02% Added +3 +3
51 Creative Planning 0.12% of their portfolio OVERLAND PARK, KS 199199 $145.0m $145.0m 0.12% Reduced -2 -2
52 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.03% of their portfolio NEW YORK, NY 193193 $140.7m $140.7m 0.03% Added +7 +7
53 RAYMOND JAMES FINANCIAL INC 0.05% of their portfolio ST. PETERSBURG, FL 187187 $136.3m $136.3m 0.05% Unchanged
54 Virtu Financial LLC 6.93% of their portfolio New York, NY 186186 $135.6m $135.6m 6.93% Reduced -197 -197
55 BROWN BROTHERS HARRIMAN & CO 0.84% of their portfolio NEW YORK, NY 179179 $130.5m $130.5m 0.84% Reduced -15 -15
56 TIMUCUAN ASSET MANAGEMENT INC/FL 3.75% of their portfolio JACKSONVILLE, FL 176176 $128.3m $128.3m 3.75% Reduced -10 -10
57 COLDSTREAM CAPITAL MANAGEMENT INC 1.98% of their portfolio BELLEVUE, WA 166166 $121.0m $121.0m 1.98% Added +161 +161
58 Auto-Owners Insurance Co 2.54% of their portfolio LANSING, MI 156156 $113.7m $113.7m 2.54% Reduced -9.4k -9,435
59 Burgundy Asset Management Ltd. 1.09% of their portfolio Toronto, A6 154154 $112.2m $112.2m 1.09% Reduced -5 -5
60 Tweedy, Browne Co LLC 10.34% of their portfolio Stamford, CT 153153 $111.5m $111.5m 10.34% Reduced -14 -14
61 HSBC HOLDINGS PLC 0.07% of their portfolio LONDON, X0 147147 $107.1m $107.1m 0.07% Reduced -3 -3
62 Punch Card Management L.P. 34.10% of their portfolio WINTER PARK, FL 145145 $105.7m $105.7m 34.10% Unchanged
63 STIFEL FINANCIAL CORP 0.10% of their portfolio ST. LOUIS, MO 144144 $104.9m $104.9m 0.10% Reduced -2 -2
64 NEUBERGER BERMAN GROUP LLC 0.08% of their portfolio NEW YORK, NY 144144 $104.9m $104.9m 0.08% Added +11 +11
65 AMERICAN CENTURY COMPANIES INC 0.06% of their portfolio KANSAS CITY, MO 141141 $102.8m $102.8m 0.06% Reduced -28 -28
66 GABELLI FUNDS LLC 0.71% of their portfolio Rye, NY 137137 $99.8m $99.8m 0.71% Reduced -2 -2
67 Universal- Beteiligungs- und Servicegesellschaft mbH 0.17% of their portfolio FRANKFURT AM MAIN, 2M 135135 $98.4m $98.4m 0.17% Added +2 +2
68 COMMONWEALTH EQUITY SERVICES, LLC 0.13% of their portfolio WALTHAM, MA 134134 $97.7m $97.7m 0.13% Reduced -30 -30
69 ROYAL LONDON ASSET MANAGEMENT LTD 0.22% of their portfolio UNITED KINGDOM, X0 134134 $97.7m $97.7m 0.22% Reduced -7 -7
70 VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. 0.90% of their portfolio AMSTERDAM, P7 130130 $94.7m $94.7m 0.90% Unchanged
71 HARTLINE INVESTMENT CORP/ 10.43% of their portfolio WINNETKA, IL 126126 $91.8m $91.8m 10.43% Unchanged
72 WS MANAGEMENT LLLP 15.90% of their portfolio JACKSONVILLE, FL 125125 $91.1m $91.1m 15.90% Reduced -132 -132
73 WELLS FARGO & COMPANY/MN 0.02% of their portfolio SAN FRANCISCO, CA 121121 $88.4m $88.4m 0.02% Reduced -6 -6
74 Mill Capital Management, LLC 6.86% of their portfolio CONCORD, NC 120120 $87.5m $87.5m 6.86% Reduced -2 -2
75 Davis Asset Management, L.P. 3.40% of their portfolio SAUSALITO, CA 120120 $87.5m $87.5m 3.40% Unchanged
76 Nordwand Advisors, LLC 13.72% of their portfolio RADNOR, PA 120120 $87.5m $87.5m 13.72% Reduced -40 -40
77 Vontobel Holding Ltd. 0.28% of their portfolio ZURICH, V8 117117 $85.3m $85.3m 0.28% Reduced -1 -1
78 Ruane, Cunniff & Goldfarb L.P. 1.46% of their portfolio New York, NY 117117 $85.3m $85.3m 1.46% Reduced -9 -9
79 STATE OF MICHIGAN RETIREMENT SYSTEM 0.44% of their portfolio EAST LANSING, MI 116116 $84.5m $84.5m 0.44% Unchanged
80 SEMPER AUGUSTUS INVESTMENTS GROUP LLC 11.90% of their portfolio Highlands Ranch, CO 116116 $84.5m $84.5m 11.90% Unchanged
81 MERCER GLOBAL ADVISORS INC /ADV 0.18% of their portfolio DENVER, CO 112112 $81.6m $81.6m 0.18% Added +31 +31
82 Well Done, LLC 15.31% of their portfolio HOLLAND, MI 112112 $81.6m $81.6m 15.31% Reduced -1 -1
83 GENERAL AMERICAN INVESTORS CO INC 5.38% of their portfolio NEW YORK, NY 110110 $80.2m $80.2m 5.38% Unchanged
84 FRANKLIN RESOURCES INC 0.02% of their portfolio San Mateo, CA 108108 $78.7m $78.7m 0.02% Reduced -51 -51
85 Douglass Winthrop Advisors, LLC 1.40% of their portfolio NEW YORK, NY 106106 $77.3m $77.3m 1.40% Reduced -2 -2
86 CI INVESTMENTS INC. 0.28% of their portfolio TORONTO, Z4 103103 $75.1m $75.1m 0.28% Reduced -9 -9
87 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 100100 $72.9m $72.9m 0.01% Reduced -25 -25
88 PROFESSIONAL ADVISORY SERVICES INC 0.10% of their portfolio VERO BEACH, FL 100100 $729.0k $729.0k 0.10% Unchanged
89 Artemis Wealth Advisors, LLC 0.13% of their portfolio Port Washington, NY 100100 $728.8k $728.8k 0.13% Unchanged
90 HOLLENCREST CAPITAL MANAGEMENT 2.96% of their portfolio NEWPORT BEACH, CA 9595 $69.2m $69.2m 2.96% Unchanged
91 Sumitomo Mitsui Trust Group, Inc. 0.04% of their portfolio CHIYODA-KU, TOKYO, M0 9494 $68.5m $68.5m 0.04% Unchanged
92 Ninety One SA (Pty) Ltd 10.92% of their portfolio Cape Town, T3 9191 $66.5m $66.5m 10.92% Unchanged
93 BANQUE PICTET & CIE SA 0.68% of their portfolio GENEVA 73, V8 9090 $65.6m $65.6m 0.68% Added +26 +26
94 Bank Pictet & Cie (Europe) AG 1.39% of their portfolio FRANKFURT AM MAIN, 2M 8989 $64.9m $64.9m 1.39% Unchanged
95 Focus Partners Wealth 0.14% of their portfolio ST LOUIS, MO 8888 $64.1m $64.1m 0.14% Reduced -1 -1
96 LPL Financial LLC 0.02% of their portfolio FORT MILL, SC 8787 $63.4m $63.4m 0.02% Reduced -3 -3
97 Baird Financial Group, Inc. 0.11% of their portfolio MILWAUKEE, WI 8787 $63.4m $63.4m 0.11% Reduced -1 -1
98 VICTORY CAPITAL MANAGEMENT INC 0.04% of their portfolio San Antonio, TX 8686 $62.7m $62.7m 0.04% Reduced -1 -1
99 Chou Associates Management Inc. 34.28% of their portfolio TORONTO, A6 8686 $62.7m $62.7m 34.28% Unchanged
100 ACR Alpine Capital Research, LLC 1.11% of their portfolio ST. LOUIS, MO 8585 $61.9m $61.9m 1.11% Unchanged