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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
BA
351
Bridgewater Advisors
New York
$8M – – –
JWM
352
Jupiter Wealth Management
Colorado
$8M – – –
AG
353
AlTi Global
New York
$7.94M +$1.47M +2 +22%
RG
354
Rathbones Group
United Kingdom
$7.9M -$1.47M -2 -15%
Citigroup
355
Citigroup
New York
$7.9M – – –
CCM
356
Compass Capital Management
Minnesota
$7.9M – – –
CM
357
Cornerstone Management
Georgia
$7.9M – – –
EWM
358
Evercore Wealth Management
New York
$7.9M – – –
GC
359
Giverny Capital
Quebec, Canada
$7.9M – – –
MA
360
Montag & Associates
Georgia
$7.9M – – –
PFBT
361
Parkside Financial Bank & Trust
Missouri
$7.9M – – –
RWM
362
Ritholtz Wealth Management
New York
$7.9M – – –
SC
363
Savant Capital
Illinois
$7.9M – – –
SC
364
Schulhoff & Co
Ohio
$7.9M – – –
SCM
365
Sterling Capital Management
North Carolina
$7.9M – – –
OC
366
Oppenheimer & Co
New York
$7.9M +$8.1M +11 New
ALC
367
Alexander Labrunerie & Co
Missouri
$7.18M -$5.15M -7 -41%
BPWM
368
Badgley Phelps Wealth Managers
Washington
$7.18M -$736K -1 -9%
ACM
369
Absolute Capital Management
Pennsylvania
$7.18M – – –
AA
370
Aire Advisors
California
$7.18M – – –
AIM
371
Allen Investment Management
New York
$7.18M – – –
BG
372
Bahl & Gaynor
Ohio
$7.18M – – –
BIM
373
Barton Investment Management
Pennsylvania
$7.18M – – –
BCM
374
Brookstone Capital Management
Illinois
$7.18M – – –
CCWM
375
Cassaday & Co Wealth Management
Virginia
$7.18M – – –
13 14
15
16 17

BRK.A Hedge Fund Activity: Q1 2026 in Review

1,422 of the 8,127 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.