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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

301 hedge funds and large institutions have $4.58B invested in Bio-Rad Laboratories Class A in 2017 Q4 according to their latest regulatory filings, with 57 funds opening new positions, 101 increasing their positions, 101 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
301
Holders Change
+31
Holders Change %
+11.48%
% of All Funds
6.84%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.16%
New
57
Increased
101
Reduced
101
Closed
24
Calls
$2.1M
Puts
$8.14M
Net Calls
-$6.04M
Net Calls Change
-$7.55M

Top Buyers

1
Renaissance Technologies
Renaissance Technologies
New York
$72.9M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
$32.5M
3
SC
Samlyn Capital
New York
$52.3M
4
PC
Polar Capital
United Kingdom
$55.6M
5
Millennium Management
Millennium Management
New York
$43M

Top Sellers

1
AI
Ariel Investments
Illinois
$63.8M
2
Bank of America
Bank of America
North Carolina
$78.9M
3
CRM
Cramer Rosenthal McGlynn
Connecticut
$25.4M
4
ACM
Atlanta Capital Management
Georgia
$352M
5
NFA
Nationwide Fund Advisors
Ohio
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
URS
176
Utah Retirement Systems
Utah
$924K +$23.9K +100 +3%
GCP
177
GSA Capital Partners
United Kingdom
$924K +$924K +3,872 New
BC
178
Brinker Capital
Pennsylvania
$915K -$49.2K -206 -5%
Squarepoint
179
Squarepoint
New York
$907K +$218K +915 +32%
SOADOR
180
State of Alaska Department of Revenue
Alaska
$906K +$331K +1,390 +58%
Public Employees Retirement Association of Colorado
181
Public Employees Retirement Association of Colorado
Colorado
$900K +$31.8K +133 +4%
CGH
182
Crossmark Global Holdings
Texas
$857K -$106K -445 -11%
BSAM
183
Blue Sky Asset Management
Colorado
$838K +$838K +3,510 New
ICM
184
Intrepid Capital Management
Florida
$814K -$423K -1,773 -34%
LPL Financial
185
LPL Financial
California
$804K +$16.2K +68 +2%
DTL
186
Dynamic Technology Lab
Singapore
$777K +$777K +3,256 New
QC
187
Quadrature Capital
United Kingdom
$746K +$746K +3,124 New
BCM
188
BTR Capital Management
California
$709K – – –
COPPSERS
189
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$705K +$4.54K +19 +0.6%
HI
190
HBK Investments
Texas
$692K -$166K -696 -19%
EP
191
Elkfork Partners
Oregon
$690K +$64.9K +272 +10%
RFC
192
Regions Financial Corp
Alabama
$679K -$2.62K -11 -0.4%
SPC
193
Stewart & Patten Company
California
$637K – – –
NMIMC
194
Northwestern Mutual Investment Management Company
Wisconsin
$632K +$3.82K +16 +0.6%
Tudor Investment Corp
195
Tudor Investment Corp
Connecticut
$616K +$616K +2,580 New
HMS
196
Hanseatic Management Services
New Mexico
$610K – – –
MC
197
Menta Capital
California
$597K -$415K -1,741 -41%
Grantham, Mayo, Van Otterloo & Co (GMO)
198
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$597K +$597K +2,500 New
PA
199
Profund Advisors
Maryland
$590K -$59.5K -249 -9%
SAM
200
Securian Asset Management
Minnesota
$579K -$23.9K -100 -4%
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8
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