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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
251
$390K
252
$377K
253
$377K
254
$376K
255
$372K
256
$363K
257
$356K
258
$353K
259
$350K
260
$316K
261
$316K
262
$315K
263
$312K
264
$307K
265
$294K
266
$293K
267
$292K
268
$292K
269
$286K
270
$286K
271
$283K
272
$279K
273
$264K
274
$263K
275
$259K