BRK.B icon

Berkshire Hathaway Class B
BRK.B

Overview Fund Activity

4,494 hedge funds and large institutions have $464B invested in Berkshire Hathaway Class B in 2025 Q1 according to their latest regulatory filings, with 223 funds opening new positions, 1,874 increasing their positions, 1,786 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
4,494
Holders Change
+29
Holders Change %
+0.65%
% of All Funds
61.03%
Holding in Top 10
920
Holding in Top 10 Change
+202
Holding in Top 10 Change %
+28.13%
% of All Funds
12.49%
New
223
Increased
1,874
Reduced
1,786
Closed
107
Calls
$11.1B
Puts
$7.32B
Net Calls
+$3.81B
Net Calls Change
-$334M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$2.17B
2
Vanguard Group
Vanguard Group
Pennsylvania
+$1.37B
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$892M
4
Geode Capital Management
Geode Capital Management
Massachusetts
+$747M
5
BlackRock
BlackRock
New York
+$617M

Top Sellers

1
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$1.4B
2
Gates Foundation Trust
Gates Foundation Trust
Washington
-$1.32B
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$624M
4
AIS
AM Investment Strategies
Tennessee
-$545M
5
Flossbach Von Storch
Flossbach Von Storch
Germany
-$480M
Name Holding Trade Value Shares
Change 		Shares
Change %
SC
1276
Syon Capital
California
$9.68M +$1.17M +2,195 +14%
ARC
1277
Advisor Resource Council
Texas
$9.66M +$9.04M +22,254 +1,464%
FI
1278
Financial Insights
Washington
$9.64M -$121K -228 -1%
DWP
1279
Destiny Wealth Partners
Florida
$9.63M -$74.6K -140 -0.8%
TIM
1280
Tortoise Investment Management
New York
$9.62M -$242K -454 -2%
AL
1281
ACAS LLC
California
$9.62M +$319K +601 +3%
MA
1282
MONECO Advisors
Connecticut
$9.61M -$3.4M -6,381 -26%
WT
1283
Washington Trust
Rhode Island
$9.6M +$1.32M +2,472 +16%
BA
1284
Bridgewater Advisors
New York
$9.58M +$703K +1,315 +8%
GC
1285
Grimes & Company
Massachusetts
$9.58M +$174K +326 +2%
FWSM
1286
First Wilshire Securities Management
California
$9.56M -$70.3K -132 -0.7%
CAAS
1287
Capital Asset Advisory Services
Michigan
$9.55M +$5.38K +10 +0.1%
GCM
1288
Gibraltar Capital Management
Oklahoma
$9.53M +$7.56M +14,196 +383%
FHA
1289
First Horizon Advisors
Tennessee
$9.53M +$76.2K +143 +0.8%
SWM
1290
Salvus Wealth Management
New Jersey
$9.52M +$26.1K +49 +0.3%
BWP
1291
Baldwin Wealth Partners
Massachusetts
$9.51M +$9.51M +17,852 New
CPA
1292
Capital Performance Advisors
California
$9.5M +$3.06M +5,745 +48%
PL
1293
Plancorp LLC
Missouri
$9.49M +$359K +675 +4%
BIP
1294
Blueprint Investment Partners
North Carolina
$9.47M -$481K -903 -5%
DIA
1295
Dana Investment Advisors
Wisconsin
$9.43M -$263K -494 -3%
VAS
1296
Valicenti Advisory Services
New York
$9.43M +$381K +716 +4%
NFG
1297
Nadler Financial Group
Illinois
$9.42M -$184K -346 -2%
MIM
1298
Marshall Investment Management
Colorado
$9.4M -$76.2K -143 -0.8%
IWA
1299
Integrity Wealth Advisors
California
$9.39M +$30.9K +58 +0.3%
MCM
1300
McDonough Capital Management
Florida
$9.39M +$73.5K +138 +0.8%
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