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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
NIA
1226
NIA Impact Advisors
California
$729K – – –
NOCM
1227
Night Owl Capital Management
Connecticut
$729K – – –
NFW
1228
Noble Family Wealth
Florida
$729K – – –
NP
1229
NorthRock Partners
Minnesota
$729K – – –
NAG
1230
Northstar Advisory Group
New Jersey
$729K – – –
NSAM
1231
North Star Asset Management
Wisconsin
$729K – – –
NCM
1232
Northwest Capital Management
Oregon
$729K – – –
NPFS
1233
Novak & Powell Financial Services
Florida
$729K – – –
NL
1234
NVWM LLC
Pennsylvania
$729K – – –
OFA
1235
Oak Family Advisors
Illinois
$729K – – –
OC
1236
Oarsman Capital
Wisconsin
$729K – – –
OCM
1237
Objective Capital Management
Ohio
$729K – – –
ODIJL
1238
One Day In July LLC
Vermont
$729K – – –
OWM
1239
Orca Wealth Management
Florida
$729K – – –
OA
1240
Oxbow Advisors
Texas
$729K – – –
PCA
1241
Pallas Capital Advisors
Massachusetts
$729K – – –
PA
1242
Paragon Advisors
Texas
$729K – – –
PGWM
1243
Parisi Gray Wealth Management
New Jersey
$729K – – –
PP
1244
Patten & Patten
Tennessee
$729K – – –
PBC
1245
Pavion Blue Capital
California
$729K – – –
PAM
1246
Pegasus Asset Management
New York
$729K – – –
PWP
1247
Perfromance Wealth Partners
Illinois
$729K – – –
PCTC
1248
Perkins Coie Trust Company
Washington
$729K – – –
PFW
1249
Petros Family Wealth
Minnesota
$729K – – –
PA
1250
PFG Advisors
Arizona
$729K – – –
48 49
50
51 52

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.