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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

465 hedge funds and large institutions have $7.19B invested in Bio-Rad Laboratories Class A in 2023 Q2 according to their latest regulatory filings, with 50 funds opening new positions, 155 increasing their positions, 194 reducing their positions, and 84 closing their positions.

Holders
465
Holders Change
-36
Holders Change %
-7.19%
% of All Funds
7.34%
Holding in Top 10
9
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-30.77%
% of All Funds
0.14%
New
50
Increased
155
Reduced
194
Closed
84
Calls
$28.9M
Puts
$53.7M
Net Calls
-$24.8M
Net Calls Change
-$7.57M

Top Buyers

1
SAM
1
Southeastern Asset Management
Tennessee
$123M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$43.1M
3
Select Equity Group
3
Select Equity Group
New York
$38.1M
4
HP
4
Hound Partners
New York
$82.1M
5
Invesco
5
Invesco
Georgia
$121M

Top Sellers

1
A
1
AustralianSuper
Australia
$0
2
Millennium Management
2
Millennium Management
New York
$97.3M
3
Los Angeles Capital Management
3
Los Angeles Capital Management
California
$5.41M
4
SSA
4
Schonfeld Strategic Advisors
New York
$19.3M
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$46.6M
Name Market Value Shares Shares
Change 		Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$908M 2,395,213 -2,113 -0.1%
BlackRock
2
BlackRock
New York
$598M 1,577,772 -20,832 -1%
VAM
3
Veritas Asset Management
United Kingdom
$431M 1,137,449 -13,489 -1%
Brown Advisory
4
Brown Advisory
Maryland
$351M 927,008 +80,607 +10%
State Street
5
State Street
Massachusetts
$341M 900,573 -21,279 -2%
UBS AM
6
UBS AM
Illinois
$256M 534,291 – –
AllianceBernstein
7
AllianceBernstein
Tennessee
$174M 459,197 -84,373 -16%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$170M 450,721 +5,817 +1%
Bank of America
9
Bank of America
North Carolina
$170M 447,457 -12,758 -3%
Westfield Capital Management
10
Westfield Capital Management
Massachusetts
$153M 403,812 +18,156 +5%
SAM
11
Southeastern Asset Management
Tennessee
$123M 325,519 +325,519 New
Invesco
12
Invesco
Georgia
$121M 317,900 +93,765 +42%
TSW
13
Thompson Siegel & Walmsley
Virginia
$112M 294,164 +91,013 +45%
EARNEST Partners
14
EARNEST Partners
Georgia
$106M 279,940 +26,476 +10%
CIP
15
Champlain Investment Partners
Vermont
$97.3M 256,730 +39,065 +18%
Millennium Management
16
Millennium Management
New York
$97.3M 256,564 -200,716 -44%
Northern Trust
17
Northern Trust
Illinois
$92.8M 244,852 -16,459 -6%
Allspring Global Investments
18
Allspring Global Investments
North Carolina
$89.1M 234,903 -24,299 -9%
Norges Bank
19
Norges Bank
Norway
$86.2M 227,258 +928 +0.4%
EC
20
Eminence Capital
New York
$85.6M 225,881 +57,866 +34%
HP
21
Hound Partners
New York
$82.1M 216,546 +96,970 +81%
HRCM
22
Hawk Ridge Capital Management
California
$81.2M 214,276 +66,500 +45%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$77.3M 204,006 +15,607 +8%
Charles Schwab
24
Charles Schwab
California
$76.4M 201,549 +1,133 +0.6%
Morgan Stanley
25
Morgan Stanley
New York
$75.6M 199,480 +5,263 +3%
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