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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.

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

Top Sellers

1
AI
1
Ariel Investments
Illinois
$63.8M
2
Bank of America
2
Bank of America
North Carolina
$78.9M
3
CRM
3
Cramer Rosenthal McGlynn
Connecticut
$25.4M
4
ACM
4
Atlanta Capital Management
Georgia
$352M
5
NFA
5
Nationwide Fund Advisors
Ohio
$0
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$424M 1,776,710 +85,176 +5%
Vanguard Group
2
Vanguard Group
Pennsylvania
$411M 1,723,112 +29,116 +2%
ACM
3
Atlanta Capital Management
Georgia
$352M 1,474,875 -100,847 -6%
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$199M 832,546 -57,531 -6%
Wells Fargo
5
Wells Fargo
California
$149M 625,032 +89,347 +17%
TCM
6
TimesSquare Capital Management
New York
$145M 607,450 -57,650 -9%
American Century Companies
7
American Century Companies
Missouri
$142M 593,417 +27,220 +5%
State Street
8
State Street
Massachusetts
$131M 550,442 +9,199 +2%
HCM
9
Hitchwood Capital Management
New York
$100M 420,000 +70,000 +20%
UBS AM
10
UBS AM
Illinois
$85.8M 359,411 -51,887 -13%
Bank of America
11
Bank of America
North Carolina
$78.9M 330,418 -193,461 -37%
FWIA
12
Fort Washington Investment Advisors
Ohio
$77.8M 325,985 -35,057 -10%
AllianceBernstein
13
AllianceBernstein
Tennessee
$77.8M 325,946 -3,947 -1%
Renaissance Technologies
14
Renaissance Technologies
New York
$72.9M 305,300 +214,700 +237%
Fisher Asset Management
15
Fisher Asset Management
Washington
$65.7M 275,177 -2,264 -0.8%
AI
16
Ariel Investments
Illinois
$63.8M 267,520 -256,724 -49%
NIMC
17
NWQ Investment Management Company
California
$61.4M 257,083 -30,493 -11%
PI
18
Putnam Investments
Massachusetts
$58.5M 244,985 +23,960 +11%
PC
19
Polar Capital
United Kingdom
$55.6M 233,000 +97,805 +72%
Bank of New York Mellon
20
Bank of New York Mellon
New York
$52.5M 220,070 -23,491 -10%
SC
21
Samlyn Capital
New York
$52.3M 219,319 +104,335 +91%
Manulife (Manufacturers Life Insurance)
22
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$50.8M 212,878 -33,070 -13%
EIP
23
Epoch Investment Partners
New York
$47.2M 197,570 -52,334 -21%
HIM
24
Hermes Investment Management
United Kingdom
$45.7M 191,657 -2,439 -1%
Northern Trust
25
Northern Trust
Illinois
$44.6M 186,852 -19,539 -9%
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