Purchases and Sales Made in Q2 2025 in Bio Rad Laboratories, Inc. (BIO)
This table provides information about the institutional ownership of Bio Rad Laboratories, Inc. (BIO) during Q2 2025. The information is specifically focused on institutions that hold shares of BIO-RAD LABORATORIES, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 08, 2025
Q2 2025
|
Massachusetts Financial Services CO
Boston, MA |
SELL
|
- |
-536- 12.58% |
$116K - $138K
|
3.73K
$1.04M
|
|
|
Aug 14, 2025
Q2 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-600- 6.25% |
$130K - $154K
|
9K
$2.52M
|
|
|
Jul 29, 2025
Q2 2025
|
Mutual Of America Capital Management LLC
New York, NY |
SELL
|
- |
-667- 6.73% |
$144K - $171K
|
9.25K
$2.59M
|
|
|
Aug 04, 2025
Q2 2025
|
Retirement Systems Of Alabama
|
SELL
|
- |
-723- 3.08% |
$157K - $186K
|
22.7K
$6.37M
|
|
|
Jul 21, 2025
Q2 2025
|
Asr Vermogensbeheer N.V.
Utrecht, P7 |
SELL
|
- |
-743- 39.25% |
$161K - $191K
|
1.15K
$322K
|
|
|
Aug 13, 2025
Q2 2025
|
Capula Management LTD
Grand Cayman, E9 |
SELL
|
- |
-819- 8.99% |
$177K - $210K
|
8.29K
$2.32M
|
|
|
Aug 11, 2025
Q2 2025
|
Marathon Asset Management LTD
|
SELL
|
- |
-844- 1.39% |
$183K - $217K
|
59.8K
$16.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-847- 49.45% |
$183K - $217K
|
866
$243K
|
|
|
Aug 13, 2025
Q2 2025
|
Winslow Asset Management Inc
|
SELL
|
- |
-866- 3.62% |
$188K - $222K
|
23K
$6.46M
|
|
|
Aug 14, 2025
Q2 2025
|
Prelude Capital Management, LLC
New York, NY |
SELL
|
- |
-870- 2.89% |
$188K - $223K
|
29.3K
$8.2M
|
|
|
Aug 06, 2025
Q2 2025
|
Parnassus Investments, LLC
|
SELL
|
- |
-893- 0.28% |
$193K - $229K
|
317K
$88.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
SELL
|
- |
-1K- 38.46% |
$217K - $257K
|
1.6K
$449K
|
|
|
Aug 14, 2025
Q2 2025
|
Xponance, Inc.
|
SELL
|
- |
-1.08K- 33.51% |
$233K - $276K
|
2.13K
$598K
|
|
|
Jul 30, 2025
Q2 2025
|
Ethic Inc.
New York, NY |
SELL
|
- |
-1.1K- 29.9% |
$237K - $281K
|
2.57K
$720K
|
|
|
Aug 13, 2025
Q2 2025
|
Comerica Bank
|
SELL
|
- |
-1.18K- 7.53% |
$255K - $302K
|
14.5K
$4.06M
|
|
|
Aug 14, 2025
Q2 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-1.21KClosed |
$261K - $310K
|
0
$0
|
|
|
Aug 12, 2025
Q2 2025
|
Farnam Financial LLC
Phoenix, AZ |
SELL
|
- |
-1.25K- 24.74% |
$270K - $320K
|
3.79K
$1.06M
|
|
|
Aug 13, 2025
Q2 2025
|
California Public Employees Retirement System
Sacramento, CA |
SELL
|
- |
-1.28K- 3.83% |
$278K - $329K
|
32.2K
$9.03M
|
|
|
Aug 14, 2025
Q2 2025
|
Petrus Trust Company, Lta
Dallas, TX |
SELL
|
- |
-1.31K- 46.53% |
$285K - $337K
|
1.51K
$423K
|
|
|
Aug 14, 2025
Q2 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
SELL
|
- |
-1.32K- 9.13% |
$285K - $338K
|
13.1K
$3.67M
|
|
|
Aug 13, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
SELL
|
- |
-1.46K- 30.33% |
$315K - $373K
|
3.34K
$937K
|
|
|
Aug 13, 2025
Q2 2025
|
Cerity Partners LLC
New York, NY |
SELL
|
- |
-1.49K- 21.71% |
$323K - $383K
|
5.38K
$1.51M
|
|
|
Aug 14, 2025
Q2 2025
|
Summit Tx Capital, L.P.
Fort Worth, TX |
SELL
|
- |
-1.62K- 50.99% |
$350K - $415K
|
1.55K
$435K
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-1.74K- 68.08% |
$376K - $446K
|
814
$228K
|
|
|
Aug 13, 2025
Q2 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-2.06K- 5.15% |
$446K - $529K
|
37.9K
$10.6M
|
|
|
Aug 13, 2025
Q2 2025
|
Russell Investments Group, Ltd.
|
SELL
|
- |
-2.12K- 35.93% |
$458K - $543K
|
3.77K
$1.06M
|
|
|
Aug 08, 2025
Q2 2025
|
Principal Financial Group Inc
Des Moines, IA |
SELL
|
- |
-2.14K- 4.82% |
$463K - $548K
|
42.2K
$11.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Aster Capital Management (Difc) LTD
Dubai, C0 |
SELL
|
- |
-2.15K- 87.84% |
$465K - $551K
|
297
$83.3K
|
|
|
Aug 11, 2025
Q2 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
SELL
|
- |
-2.33K- 21.68% |
$505K - $598K
|
8.42K
$2.36M
|
|
|
Jul 11, 2025
Q2 2025
|
Assenagon Asset Management S.A.
|
SELL
|
- |
-2.37K- 53.47% |
$512K - $607K
|
2.06K
$577K
|
|
|
Aug 14, 2025
Q2 2025
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
SELL
|
- |
-2.78K- 58.65% |
$602K - $714K
|
1.96K
$550K
|
|
|
Jul 23, 2025
Q2 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
SELL
|
- |
-3K- 42.25% |
$650K - $770K
|
4.1K
$1.15M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
- |
-3.81K- 34.08% |
$824K - $977K
|
7.36K
$2.06M
|
|
|
Aug 14, 2025
Q2 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-3.89K- 14.73% |
$843K - $999K
|
22.5K
$6.31M
|
|
|
Aug 14, 2025
Q2 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-4.39K- 13.8% |
$950K - $1.13M
|
27.4K
$7.68M
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-4.67K- 19.76% |
$1.01M - $1.2M
|
19K
$5.31M
|
|
|
Aug 12, 2025
Q2 2025
|
Rhumbline Advisers
Boston, MA |
SELL
|
- |
-5.27K- 9.5% |
$1.14M - $1.35M
|
50.1K
$14.1M
|
|
|
Aug 11, 2025
Q2 2025
|
Nomura Asset Management CO LTD
Tokyo, M0 |
SELL
|
- |
-5.29K- 95.32% |
$1.15M - $1.36M
|
260
$72.9K
|
|
|
Jul 25, 2025
Q2 2025
|
Allspring Global Investments Holdings, LLC
|
SELL
|
- |
-5.44K- 4.0% |
$1.18M - $1.4M
|
131K
$36.6M
|
|
|
Aug 12, 2025
Q2 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-5.56K- 2.74% |
$1.2M - $1.43M
|
198K
$55.4M
|
|
|
Aug 13, 2025
Q2 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
SELL
|
- |
-5.88K- 4.1% |
$1.27M - $1.51M
|
138K
$38.6M
|
|
|
Aug 13, 2025
Q2 2025
|
Quantbot Technologies LP
New York, NY |
SELL
|
- |
-7.35K- 80.38% |
$1.59M - $1.89M
|
1.79K
$503K
|
|
|
Aug 14, 2025
Q2 2025
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-8.28K- 31.61% |
$1.79M - $2.13M
|
17.9K
$5.02M
|
|
|
Aug 14, 2025
Q2 2025
|
Southeastern Asset Management Inc
Memphis, TN |
SELL
|
- |
-8.52K- 2.63% |
$1.85M - $2.19M
|
315K
$88.4M
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
SELL
|
- |
-8.81K- 2.57% |
$1.91M - $2.26M
|
334K
$93.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Select Equity Group, L.P.
New York, NY |
SELL
|
- |
-9.19K- 3.47% |
$1.99M - $2.36M
|
256K
$71.8M
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
SELL
|
- |
-10K- 33.51% |
$2.17M - $2.57M
|
19.8K
$5.56M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-10.2K- 79.56% |
$2.21M - $2.62M
|
2.62K
$734K
|
|
|
Aug 13, 2025
Q2 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-11.6K- 80.74% |
$2.51M - $2.97M
|
2.76K
$774K
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-12.2K- 74.48% |
$2.65M - $3.14M
|
4.2K
$1.18M
|