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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 65 funds opening new positions, 136 increasing their positions, 166 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: 136 | Existing positions reduced: 166

22% less first-time investments, than exits

New positions opened: 65 | Existing positions closed: 83

24% less capital invested

Capital invested by funds: $6.17B → $4.68B (-$1.5B)

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 +$257M
2 +$64.6M
3 +$49.4M
4
HP
Hound Partners
New York
+$43M
5
UBS Group
UBS Group
Switzerland
+$41.6M
Name Holding Trade Value Shares
Change
Change in
Stake
201
$717K
202
$693K
203
$688K
204
$686K
205
$653K
206
$648K
207
$633K
208
$621K
209
$599K
210
$596K
211
$596K
212
$590K
213
$582K
214
$575K
215
$572K
216
$555K
217
$555K
218
$548K
219
$540K
220
$539K
221
$518K
222
$517K
223
$511K
224
$508K
225
$494K