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Bio-Rad Laboratories Class A

428 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 67 funds opening new positions, 135 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:

18% less repeat investments, than reductions

Existing positions increased: 135 | Existing positions reduced: 164

19% less first-time investments, than exits

New positions opened: 67 | Existing positions closed: 83

24% less capital invested

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

Holders
428
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
176
$964K
177
$954K
178
$950K
179
$932K
180
$924K
181
$924K
182
$909K
183
$908K
184
$896K
185
$892K
186
$892K
187
$880K
188
$877K
189
$861K
190
$831K
191
$831K
192
$816K
193
$816K
194
$784K
195
$781K
196
$772K
197
$733K
198
$731K
199
$731K
200
$730K