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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
MPW
1201
Magnolia Private Wealth
Pennsylvania
$729K – – –
MFG
1202
Magnus Financial Group
New York
$729K – – –
MS
1203
Marshall & Sullivan
Washington
$729K – – –
MWA
1204
Martel Wealth Advisors
Washington
$729K – – –
MPWT
1205
MassMutual Private Wealth & Trust
Connecticut
$729K – – –
MPCG
1206
Matrix Private Capital Group
New York
$729K – – –
MFA
1207
Mayflower Financial Advisors
Massachusetts
$729K – – –
MW
1208
MBL Wealth
North Carolina
$729K – – –
MPWS
1209
McCarter Private Wealth Services
Massachusetts
$729K – – –
MA
1210
MCF Advisors
Kentucky
$729K – – –
MIC
1211
Means Investment Company
Maine
$729K – – –
MWPCG
1212
Measured Wealth Private Client Group
New Hampshire
$729K – – –
MAS
1213
Meeder Advisory Services
Ohio
$729K – – –
MCM
1214
Mendel Capital Management
Arkansas
$729K – – –
MWM
1215
Meridian Wealth Management
Kentucky
$729K – – –
MWP
1216
Meridian Wealth Partners
Pennsylvania
$729K – – –
MWM
1217
Meritas Wealth Management
California
$729K – – –
MOS
1218
MGO One Seven
Ohio
$729K – – –
MHB
1219
Midwest Heritage Bank
Iowa
$729K – – –
Mitsubishi UFJ Trust & Banking
1220
Mitsubishi UFJ Trust & Banking
Japan
$729K – – –
MWA
1221
MN Wealth Advisors
Kansas
$729K – – –
MWM
1222
Momentous Wealth Management
Washington
$729K – – –
MCM
1223
Monarch Capital Management
Indiana
$729K – – –
MAWA
1224
Moss Adams Wealth Advisors
Washington
$729K – – –
MPAM
1225
Murphy Pohlad Asset Management
Minnesota
$729K – – –
47 48
49
50 51

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.