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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
276
$255K
277
$252K
278
$247K
279
$246K
280
$244K
281
$243K
282
$242K
283
$242K
284
$240K
285
$235K
286
$225K
287
$225K
288
$224K
289
$221K
290
$219K
291
$219K
292
$216K
293
$215K
294
$208K
295
$206K
296
$202K
297
$179K
298
$163K
299
$161K
300
$156K