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Berkshire Hathaway Class A
BRK.A

1,422 hedge funds and large institutions have $320B invested in Berkshire Hathaway Class A in 2026 Q1 according to their latest regulatory filings, with 74 funds opening new positions, 94 increasing their positions, 148 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

345% more capital invested

Capital invested by funds: $72B → $320B (+$248B)

90% more first-time investments, than exits

New positions opened: 74 | Existing positions closed: 39

58.22% more ownership

Funds ownership: 47.49% → 105.71% (+58%)

3% more funds holding in top 10

Funds holding in top 10: 136 → 140 (+4)

1% more funds holding

Funds holding: 1,407 → 1,422 (+15)

36% less repeat investments, than reductions

Existing positions increased: 94 | Existing positions reduced: 148

Holders
1,422
Holders Change
+15
Holders Change %
+1.07%
% of All Funds
17.5%
Holding in Top 10
140
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+2.94%
% of All Funds
1.72%
New
74
Increased
94
Reduced
148
Closed
39
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Mirae Asset Global Investments
Mirae Asset Global Investments
South Korea
+$271B
2
VIM
Vinva Investment Management
Australia
+$57.7B
3
CPA
Clear Point Advisors
New York
+$1.09B
4
VIP
Value Investment Professionals
New York
+$702M
5
DAM
Davis Asset Management
California
+$261M

Top Sellers

Rank Fund Capital Flow
1
RMCM
Reynders McVeigh Capital Management
Massachusetts
-$8.79B
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$5.57B
3
NU
Northwestern University
Illinois
-$286M
4
LA
LM Advisors
California
-$270M
5
Corient Private Wealth
Corient Private Wealth
Florida
-$186M
Name Holding Trade Value Shares
Change 		Change in
Stake
CA
1101
Continuum Advisory
Idaho
$718K – – –
CWM
1102
Cordatus Wealth Management
Pennsylvania
$718K – – –
CBT
1103
CoreFirst Bank & Trust
Kansas
$718K – – –
CWM
1104
Core Wealth Management
Florida
$718K – – –
CA
1105
Cornerstone Advisory
Maryland
$718K – – –
CWM
1106
Cornerstone Wealth Management
Missouri
$718K – – –
CAM
1107
Councilmark Asset Management
Tennessee
$718K – – –
CAM
1108
Cozad Asset Management
Illinois
$718K – – –
CWM
1109
Cranbrook Wealth Management
Michigan
$718K – – –
CGA
1110
Crescent Grove Advisors
Illinois
$718K – – –
CSI
1111
Cross Staff Investments
New York
$718K – – –
CAG
1112
Csenge Advisory Group
Florida
$718K – – –
CCP
1113
Cushing Capital Partners
Wisconsin
$718K – – –
CCG
1114
Cypress Capital Group
Florida
$718K – – –
CCMW
1115
Cypress Capital Management (Wyoming)
Wyoming
$718K – – –
DWM
1116
Dakota Wealth Management
Florida
$718K – – –
DBRC
1117
D.B. Root & Company
Pennsylvania
$718K – – –
DM
1118
Diversified Management
Wisconsin
$718K – – –
DPI
1119
Diversified Portfolios Inc
Michigan
$718K – – –
DCM
1120
Donaldson Capital Management
Indiana
$718K – – –
EBA
1121
Eagle Bay Advisors
New York
$718K – – –
ERIC
1122
Eagle Rock Investment Company
Georgia
$718K – – –
ELC
1123
Edgar Lomax Company
Virginia
$718K – – –
EIG
1124
Ellenbecker Investment Group
Wisconsin
$718K – – –
FWI
1125
Facet Wealth Inc
Maryland
$718K – – –
43 44
45
46 47

BRK.A Hedge Fund Activity: Q1 2026 in Review

1,422 of the 8,128 institutional investors tracked by Wall St. Rank reported a position in Berkshire Hathaway Class A (BRK.A) for Q1 2026, worth a combined $320B — up 345% from $72B a quarter earlier.

Buyers outnumbered sellers: 74 funds opened new BRK.A positions and 39 closed out — a net gain of 35 holders — while 94 added to existing stakes and 148 trimmed.

The largest buyer was Mirae Asset Global Investments, opening a new position worth an estimated $271B. The largest seller was Reynders McVeigh Capital Management, cutting an estimated $8.79B.

  • 1,422 institutional investors held Berkshire Hathaway Class A (BRK.A) as of Q1 2026, up from 1,407 in Q4 2025.
  • Funds reported $320B of Berkshire Hathaway Class A stock for Q1 2026, up 345% quarter-over-quarter.
  • 74 funds opened new Berkshire Hathaway Class A positions in Q1 2026 and 39 closed out, a net change of +35 holders.
  • The largest Berkshire Hathaway Class A buyer in Q1 2026 was Mirae Asset Global Investments, an estimated $271B added.
  • The largest Berkshire Hathaway Class A seller in Q1 2026 was Reynders McVeigh Capital Management, an estimated $8.79B sold.

Based on aggregated 13F filings for Q1 2026.