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Bio-Rad Laboratories Class A

431 hedge funds and large institutions have $4.68B invested in Bio-Rad Laboratories Class A in 2025 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 136 increasing their positions, 164 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more funds holding in top 10

Funds holding in top 10:

less call options, than puts

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

less funds holding

Funds holding:

17% less repeat investments, than reductions

Existing positions increased: 136 | Existing positions reduced: 164

18% less first-time investments, than exits

New positions opened: 68 | Existing positions closed: 83

24% less capital invested

Capital invested by funds: $6.17B → $4.68B (-$1.49B)

Holders
431
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.6M
Puts
$3.77M
Net Calls
Net Calls Change

Top Buyers

1 +$208M
2 +$52.3M
3 +$40M
4
HP
Hound Partners
New York
+$34.8M
5
UBS Group
UBS Group
Switzerland
+$33.7M

Top Sellers

1 -$51.9M
2 -$47.6M
3 -$31.6M
4
VanEck Associates
VanEck Associates
New York
-$30.9M
5
WCM
Wedge Capital Management
North Carolina
-$28.7M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$1.36M
152
$1.35M
153
$1.34M
154
$1.32M
155
$1.31M
156
$1.31M
157
$1.29M
158
$1.23M
159
$1.22M
160
$1.17M
161
$1.17M
162
$1.15M
163
$1.12M
164
$1.11M
165
$1.1M
166
$1.08M
167
$1.08M
168
$1.08M
169
$1.04M
170
$1.04M
171
$1.04M
172
$1M
173
$1,000K
174
$989K
175
$984K