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Berkshire Hathaway Class A
BRK.A

1,382 hedge funds and large institutions have $77.1B invested in Berkshire Hathaway Class A in 2025 Q2 according to their latest regulatory filings, with 60 funds opening new positions, 111 increasing their positions, 155 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

182.53% more ownership

Funds ownership: 23.76% → 206.29% (+183%)

43% more first-time investments, than exits

New positions opened: 60 | Existing positions closed: 42

1% less funds holding

Funds holding: 1,392 → 1,382 (-10)

12% less capital invested

Capital invested by funds: $88B → $77.1B (-$10.9B)

14% less funds holding in top 10

Funds holding in top 10: 170 → 147 (-23)

28% less repeat investments, than reductions

Existing positions increased: 111 | Existing positions reduced: 155

Holders
1,382
Holders Change
-10
Holders Change %
-0.72%
% of All Funds
18.2%
Holding in Top 10
147
Holding in Top 10 Change
-23
Holding in Top 10 Change %
-13.53%
% of All Funds
1.94%
New
60
Increased
111
Reduced
155
Closed
42
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
WA
Waterford Advisors
New York
+$403B
2
VC
Vestor Capital
Illinois
+$305B
3
MWM
Modern Wealth Management
Kansas
+$50.3B
4
WF
WoodTrust Financial
Wisconsin
+$7.43B
5
Norges Bank
Norges Bank
Norway
+$364M

Top Sellers

Rank Fund Capital Flow
1
AOI
Auto-Owners Insurance
Michigan
-$7.19B
2
KAS
Kestra Advisory Services
Texas
-$2.51B
3
VCP
Vista Capital Partners
Oregon
-$548M
4
DSA
Davis Selected Advisers
Arizona
-$376M
5
Morgan Stanley
Morgan Stanley
New York
-$349M
Name Holding Trade Value Shares
Change 		Change in
Stake
AFG
1026
Albion Financial Group
Utah
$729K – – –
AIMC
1027
Alley Investment Management Company
Illinois
$729K – – –
ACI
1028
Alpha Cubed Investments
California
$729K – – –
AWCI
1029
Alpine Woods Capital Investors
New York
$729K – – –
ACM
1030
Alta Capital Management
Utah
$729K – – –
ANB
1031
Amarillo National Bank
Texas
$729K – – –
AIFAIM
1032
American Institute for Advanced Investment Management
Arizona
$729K – – –
AMM
1033
American Money Management
California
$729K – – –
AGWCA
1034
Annis Gardner Whiting Capital Advisors
Florida
$729K – – –
AA
1035
ArborFi Advisors
Michigan
$729K – – –
AIA
1036
Arbor Investment Advisors
North Carolina
$729K – – –
AWMNH
1037
Arcadia Wealth Management (New Hampshire)
New Hampshire
$729K – – –
ACP
1038
Arcus Capital Partners
Georgia
$729K – – –
ACM
1039
Argent Capital Management
Missouri
$729K – – –
AFM
1040
Armstrong Fleming & Moore
District of Columbia
$729K – – –
AWA
1041
Artemis Wealth Advisors
New York
$729K – – –
ABTD
1042
Arvest Bank Trust Division
Oklahoma
$729K – – –
ACM
1043
Aspen Capital Management
Idaho
$729K – – –
AGC
1044
Aspen Grove Capital
Colorado
$729K – – –
AssetMark Inc
1045
AssetMark Inc
California
$729K – – –
AB
1046
Atlas Brown
Kentucky
$729K – – –
AGP
1047
Autumn Glory Partners
Texas
$729K – – –
B
1048
Bailard
California
$729K – – –
BAAM
1049
Baker Avenue Asset Management
California
$729K – – –
BL
1050
Balentine LLC
Georgia
$729K – – –
40 41
42
43 44

BRK.A Hedge Fund Activity: Q2 2025 in Review

1,382 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Berkshire Hathaway Class A (BRK.A) for Q2 2025, worth a combined $77.1B — down 12% from $88B a quarter earlier.

Buyers outnumbered sellers: 60 funds opened new BRK.A positions and 42 closed out — a net gain of 18 holders — while 111 added to existing stakes and 155 trimmed.

The largest buyer was Waterford Advisors, adding an estimated $403B. The largest seller was Auto-Owners Insurance, cutting an estimated $7.19B.

  • 1,382 institutional investors held Berkshire Hathaway Class A (BRK.A) as of Q2 2025, down from 1,392 in Q1 2025.
  • Funds reported $77.1B of Berkshire Hathaway Class A stock for Q2 2025, down 12% quarter-over-quarter.
  • 60 funds opened new Berkshire Hathaway Class A positions in Q2 2025 and 42 closed out, a net change of +18 holders.
  • The largest Berkshire Hathaway Class A buyer in Q2 2025 was Waterford Advisors, an estimated $403B added.
  • The largest Berkshire Hathaway Class A seller in Q2 2025 was Auto-Owners Insurance, an estimated $7.19B sold.

Based on aggregated 13F filings for Q2 2025.