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Bio-Rad Laboratories Class A
BIO

Overview Fund Activity

216 hedge funds and large institutions have $2.87B invested in Bio-Rad Laboratories Class A in 2014 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 74 increasing their positions, 70 reducing their positions, and 17 closing their positions.

Holders
216
Holders Change
+16
Holders Change %
+8%
% of All Funds
5.76%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.08%
New
36
Increased
74
Reduced
70
Closed
17
Calls
$591K
Puts
–
Net Calls
+$591K
Net Calls Change
-$418K

Top Buyers

1
ACM
1
Americafirst Capital Management
California
$619M
2
GAM
2
Gotham Asset Management
New York
$29.1M
3
Select Equity Group
3
Select Equity Group
New York
$24.7M
4
TM
4
Tikvah Management
North Carolina
$11.5M
5
Franklin Resources
5
Franklin Resources
California
$10.9M

Top Sellers

1
CIP
1
Champlain Investment Partners
Vermont
$13.1M
2
LCS
2
Levin Capital Strategies
New York
$101M
3
RA
3
Royce & Associates
New York
$65.3M
4
First Trust Advisors
4
First Trust Advisors
Illinois
$1.29M
5
PCM
5
Portolan Capital Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Citadel Advisors
51
Citadel Advisors
Florida
$10.2M 84,370 +50,102 +146%
Renaissance Technologies
52
Renaissance Technologies
New York
$9.91M 82,200 +7,700 +10%
Wellington Management Group
53
Wellington Management Group
Massachusetts
$8.75M 72,561 +29,974 +70%
GI
54
GAMCO Investors
Connecticut
$8.49M 70,400 -19,500 -22%
MAM
55
Martingale Asset Management
Massachusetts
$8.43M 69,928 +55,720 +392%
GLA
56
Great Lakes Advisors
Illinois
$8.38M 69,475 +14,201 +26%
TRSOTSOK
57
Teachers Retirement System of the State of Kentucky
Kentucky
$8.01M 66,400 – –
PPA
58
Parametric Portfolio Associates
Washington
$7.68M 63,686 -2,641 -4%
California Public Employees Retirement System
59
California Public Employees Retirement System
California
$7.39M 64,539 +700 +1%
Principal Financial Group
60
Principal Financial Group
Iowa
$7.1M 58,898 +1,561 +3%
Tudor Investment Corp
61
Tudor Investment Corp
Connecticut
$7.06M 58,560 +50,546 +631%
BIM
62
BlackRock Investment Management
Delaware
$6.99M 58,013 -320 -0.5%
EAM
63
Eagle Asset Management
Florida
$6.97M 57,835 -9,098 -14%
Arrowstreet Capital
64
Arrowstreet Capital
Massachusetts
$6.63M 54,995 +1,925 +4%
GF
65
Gabelli Funds
New York
$6.58M 54,600 -199 -0.4%
Morgan Stanley
66
Morgan Stanley
New York
$6.41M 53,180 -14,001 -21%
Bank of America
67
Bank of America
North Carolina
$6.4M 53,091 +1,254 +2%
GC
68
Guggenheim Capital
Illinois
$6.33M 52,495 +6,279 +14%
AAMU
69
Amundi Asset Management US
Massachusetts
$6.19M 51,310 – –
Retirement Systems of Alabama
70
Retirement Systems of Alabama
Alabama
$5.92M 49,075 – –
New York State Common Retirement Fund
71
New York State Common Retirement Fund
New York
$5.86M 48,600 -3,800 -7%
HC
72
Hosking & Co
Ireland
$5.73M 47,565 +47,565 New
T. Rowe Price Associates
73
T. Rowe Price Associates
Maryland
$5.7M 47,290 -3,400 -7%
Goldman Sachs
74
Goldman Sachs
New York
$5.22M 43,269 +17,433 +67%
PI
75
PineBridge Investments
New York
$5.14M 42,657 +3,710 +10%
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3
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