Institutional Ownership Bio Rad Laboratories, Inc. (BIO)
This table provides information about the institutional ownership of Bio Rad Laboratories, Inc. (BIO). We have compiled data on the 437 institutions that hold shares in the stock, with a total of 19.4 Million shares, which have been reported (via 13F filing form) to have a value of $6.07 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
174,062
shares
|
$54.5 Million
0.0% of portfolio
|
Q3 2025
Added 2.33%
|
|
|
Westfield Capital Management CO LP
Boston, MA |
Nov 10, 2025 Q3 2025 |
155,524
shares
|
$48.7 Million
0.2% of portfolio
|
Q3 2025
Added 15.48%
|
|
|
Acadian Asset Management LLC
Boston, MA |
Nov 13, 2025 Q3 2025 |
138,889
shares
|
$43.5 Million
0.07% of portfolio
|
Q3 2025
Added 170.16%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
134,927
shares
|
$42.3 Million
0.01% of portfolio
|
Q3 2025
Added 2.45%
|
|
|
Allspring Global Investments Holdings, LLC
|
Oct 20, 2025 Q3 2025 |
134,767
shares
|
$42.2 Million
0.07% of portfolio
|
Q3 2025
Added 3.27%
|
|
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
Nov 12, 2025 Q3 2025 |
133,465
shares
|
$41.8 Million
0.01% of portfolio
|
Q3 2025
Reduced 3.11%
|
|
|
Mangrove Partners
New York, NY |
Nov 14, 2025 Q3 2025 |
126,853
shares
|
$39.7 Million
4.57% of portfolio
|
Q3 2025
New holding
|
|
|
Qvidtvm Management LLC
New York, NY |
Nov 06, 2025 Q3 2025 |
126,480
shares
|
$39.6 Million
36.02% of portfolio
|
Q3 2025
Added 0.32%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
Nov 03, 2025 Q3 2025 |
126,137
shares
|
$39.5 Million
0.07% of portfolio
|
Q3 2025
Reduced 0.72%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
124,626
shares
|
$39 Million
0.16% of portfolio
|
Q3 2025
Added 41.84%
|
|
|
Tikvah Management LLC
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
111,084
shares
|
$34.8 Million
10.11% of portfolio
|
Q1 2025
Reduced 5.98%
|
|
|
Envestnet Asset Management Inc
|
Nov 04, 2025 Q3 2025 |
107,753
shares
|
$33.7 Million
0.01% of portfolio
|
Q3 2025
Added 4.21%
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
107,299
shares
|
$33.6 Million
0.03% of portfolio
|
Q3 2025
Reduced 10.18%
|
|
|
Hound Partners, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
103,963
shares
|
$32.6 Million
3.87% of portfolio
|
Q3 2025
Reduced 42.86%
|
|
|
Ilex Capital Partners (Uk) LLP
London, X0 |
Nov 14, 2025 Q3 2025 |
100,558
shares
|
$31.5 Million
0.9% of portfolio
|
Q3 2025
Reduced 16.82%
|
|
|
Boston Trust Walden Corp
|
Oct 17, 2025 Q3 2025 |
95,448
shares
|
$29.9 Million
0.2% of portfolio
|
Q3 2025
New holding
|
|
|
Jne Partners LLP
London, X0 |
Nov 14, 2025 Q3 2025 |
92,100
shares
|
$28.8 Million
38.89% of portfolio
|
Q2 2025
New holding
|
|
|
Artisan Partners Limited Partnership
Milwaukee, WI |
Nov 12, 2025 Q3 2025 |
86,371
shares
|
$27 Million
0.04% of portfolio
|
Q3 2025
Reduced 27.94%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
75,477
shares
|
$23.6 Million
0.0% of portfolio
|
Q3 2025
Added 104.97%
|
|
|
Allianz Asset Management Gmb H
Munich, 2M |
Nov 04, 2025 Q3 2025 |
66,549
shares
|
$20.8 Million
0.02% of portfolio
|
Q3 2025
Added 22.7%
|
|
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
65,230
shares
|
$20.4 Million
0.01% of portfolio
|
Q3 2025
Added 35.34%
|
|
|
Natixis Advisors, L.P.
Boston, MA |
Nov 12, 2025 Q3 2025 |
65,069
shares
|
$20.4 Million
0.03% of portfolio
|
Q3 2025
Added 67.06%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
56,250
shares
|
$17.6 Million
0.0% of portfolio
|
Q3 2025
Reduced 1.73%
|
|
|
Moore Capital Management, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
55,000
shares
|
$17.2 Million
0.25% of portfolio
|
Q3 2025
New holding
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
54,735
shares
|
$17.1 Million
0.02% of portfolio
|
Q3 2025
New holding
|
|