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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

481 hedge funds and large institutions have $6.06B invested in Bio-Rad Laboratories Class A in 2023 Q4 according to their latest regulatory filings, with 87 funds opening new positions, 164 increasing their positions, 171 reducing their positions, and 64 closing their positions.

Holders
481
Holders Change
+16
Holders Change %
+3.44%
% of All Funds
7.05%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.15%
New
87
Increased
164
Reduced
171
Closed
64
Calls
$47.3M
Puts
$28.5M
Net Calls
+$18.8M
Net Calls Change
+$20.5M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$161M
2
PCM
2
Parsifal Capital Management
Connecticut
$61.9M
3
Qube Research & Technologies (QRT)
3
Qube Research & Technologies (QRT)
United Kingdom
$54.9M
4
SHCM
4
Sachem Head Capital Management
New York
$50.6M
5
Select Equity Group
5
Select Equity Group
New York
$62.1M

Top Sellers

1
Brown Advisory
1
Brown Advisory
Maryland
$5.03M
2
HRCM
2
Hawk Ridge Capital Management
California
$0
3
Millennium Management
3
Millennium Management
New York
$72.1M
4
Marshall Wace
4
Marshall Wace
United Kingdom
$2.03M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$79.8M
Name Market Value Shares Shares
Change 		Shares
Change %
CAM
226
Cresset Asset Management
Illinois
$897K 2,777 +716 +35%
YCM
227
Yousif Capital Management
Michigan
$896K 2,775 +51 +2%
Janus Henderson Group
228
Janus Henderson Group
United Kingdom
$890K 2,753 -16 -0.6%
X
229
Xponance
Pennsylvania
$883K 2,734 -562 -17%
Mariner
230
Mariner
Kansas
$880K 2,725 -549 -17%
Pathstone Holdings
231
Pathstone Holdings
New Jersey
$878K 2,719 +2,719 New
CWM
232
CIBC World Markets
New York
$874K 2,707 +1,554 +135%
PL
233
Polianta Ltd
Jersey
$871K 2,700 – –
Public Employees Retirement Association of Colorado
234
Public Employees Retirement Association of Colorado
Colorado
$864K 2,676 -147 -5%
OAM
235
Ostrum Asset Management
France
$862K 2,669 +11 +0.4%
TAM
236
Tocqueville Asset Management
New York
$861K 2,665 +2,665 New
ETC
237
Exchange Traded Concepts
Oklahoma
$855K 2,647 -491 -16%
OAM
238
Oppenheimer Asset Management
New York
$851K 2,636 -661 -20%
Bank of Nova Scotia
239
Bank of Nova Scotia
Ontario, Canada
$850K 2,634 +655 +33%
BC
240
Brio Consultants
California
$840K 2,602 +2,602 New
Envestnet Portfolio Solutions
241
Envestnet Portfolio Solutions
Illinois
$824K 2,551 -2,559 -50%
LP
242
LMR Partners
United Kingdom
$809K 2,506 +2,506 New
BCIM
243
British Columbia Investment Management
British Columbia, Canada
$803K 2,487 +477 +24%
NAM
244
Nissay Asset Management
Japan
$800K 2,479 +71 +3%
M&T Bank
245
M&T Bank
New York
$765K 2,370 -124 -5%
QCM
246
Quantinno Capital Management
New York
$752K 2,330 +674 +41%
SOADOR
247
State of Alaska Department of Revenue
Alaska
$731K 2,264 -215 -9%
Corient Private Wealth
248
Corient Private Wealth
Florida
$703K 2,178 +220 +11%
Macquarie Group
249
Macquarie Group
Australia
$697K 2,158 – –
SC
250
Skylands Capital
Wisconsin
$694K 2,150 +2,150 New
8 9
10
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