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Berkshire Hathaway Class B

4,537 hedge funds and large institutions have $425B invested in Berkshire Hathaway Class B in 2025 Q2 according to their latest regulatory filings, with 218 funds opening new positions, 1,968 increasing their positions, 1,727 reducing their positions, and 123 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

1% more funds holding

Funds holding: 4,5074,537 (+30)

8% less capital invested

Capital invested by funds: $464B → $425B (-$38.7B)

23% less funds holding in top 10

Funds holding in top 10: 924716 (-208)

Holders
4,537
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
716
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.26B
Puts
$6.95B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
OHWA
3126
Oak Hill Wealth Advisors
Virginia
$1.09M
DWM
3127
Defined Wealth Management
Oregon
$1.09M
BAM
3128
BOS Asset Management
Illinois
$1.09M
TWM
3129
Triton Wealth Management
Arizona
$1.08M
CF
3130
Claris Financial
Virginia
$1.08M
YWM
3131
Yukon Wealth Management
Kansas
$1.08M
ACM
3132
Argyle Capital Management
Pennsylvania
$1.08M
SPWM
3133
Spartan Planning & Wealth Management
North Carolina
$1.08M
TWM
3134
Tripletail Wealth Management
Florida
$1.08M
OCM
3135
Objective Capital Management
Ohio
$1.08M
SMCM
3136
Sky-Mountain Capital Management
Idaho
$1.08M
CAAM
3137
Cornerstone Advisors Asset Management
Pennsylvania
$1.08M
KIM
3138
Kane Investment Management
California
$1.07M
EE
3139
EWG Elevate
California
$1.07M
T
3140
Tidemark
California
$1.07M
HIS
3141
Harvest Investment Services
Illinois
$1.07M
EWM
3142
Elevatus Welath Management
New York
$1.07M
MWM
3143
Maripau Wealth Management
Indiana
$1.07M
CCIA
3144
Campbell & Co Investment Adviser
Maryland
$1.07M
IIM
3145
InTrack Investment Management
Vermont
$1.07M
WAC
3146
William Allan Corp
Colorado
$1.07M
VIS
3147
Vega Investment Solutions
France
$1.06M
TFO
3148
Tarbox Family Office
California
$1.06M
FC
3149
Financial Consulate
Maryland
$1.06M
HG
3150
Harbor Group
New Hampshire
$1.06M