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Opko Health
OPK

Overview Fund Activity

219 hedge funds and large institutions have $1.38B invested in Opko Health in 2015 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 77 increasing their positions, 51 reducing their positions, and 29 closing their positions.

Holders
219
Holders Change
+28
Holders Change %
+14.66%
% of All Funds
5.91%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.13%
New
58
Increased
77
Reduced
51
Closed
29
Calls
$157M
Puts
$327M
Net Calls
-$170M
Net Calls Change
-$122M

Top Buyers

1
Two Sigma Investments
1
Two Sigma Investments
New York
$24.7M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$23M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$244M
4
Bank of America
4
Bank of America
North Carolina
$24.1M
5
AAM
5
Alpine Associates Management
Florida
$13.8M

Top Sellers

1
BFA
1
BlackRock Fund Advisors
California
$30.7M
2
Goldman Sachs
2
Goldman Sachs
New York
$25.4M
3
State Street
3
State Street
Massachusetts
$63.7M
4
PAM
4
Panagora Asset Management
Massachusetts
$0
5
BIM
5
BlackRock Investment Management
Delaware
$2.1M
Name Market Value Shares Shares
Change 		Shares
Change %
WMSA
26
Weiss Multi-Strategy Advisers
New York
$14.6M 905,000 +125,000 +16%
AAM
27
Alpine Associates Management
Florida
$13.8M 856,500 +856,500 New
T. Rowe Price Associates
28
T. Rowe Price Associates
Maryland
$13.6M 845,700 +174,000 +26%
CCA
29
Catalyst Capital Advisors
New York
$13.3M 827,424 -161,500 -16%
PCM
30
Pentwater Capital Management
Florida
$12.2M 755,622 +755,622 New
California Public Employees Retirement System
31
California Public Employees Retirement System
California
$11.7M 727,381 +262,400 +56%
Barclays
32
Barclays
United Kingdom
$11.3M 707,027 +230,386 +48%
QI
33
QS Investors
New York
$10.6M 658,600 +658,600 New
MTWSIF
34
Mivtachim The Workers Social Insurance Fund
Israel
$10.5M 655,900 -100,000 -13%
Arrowstreet Capital
35
Arrowstreet Capital
Massachusetts
$9.42M 585,800 +585,800 New
Jane Street
36
Jane Street
New York
$8.63M 536,634 +377,415 +237%
PP
37
Paloma Partners
Connecticut
$7.81M 485,850 +445,086 +1,092%
New York State Common Retirement Fund
38
New York State Common Retirement Fund
New York
$7.51M 466,903 +393,104 +533%
Charles Schwab
39
Charles Schwab
California
$7.08M 440,273 -235,593 -35%
Cambridge Investment Research Advisors
40
Cambridge Investment Research Advisors
Iowa
$6.9M 428,950 +28,200 +7%
California State Teachers Retirement System (CalSTRS)
41
California State Teachers Retirement System (CalSTRS)
California
$6.9M 428,835 +67,708 +19%
PP
42
PDT Partners
New York
$6.78M 421,442 +320,092 +316%
AIC
43
AWM Investment Company
New York
$5.63M 350,000 – –
Citadel Advisors
44
Citadel Advisors
Florida
$5.59M 347,443 +256,009 +280%
ID
45
Integral Derivatives
New York
$5.08M 315,945 +315,945 New
Swiss National Bank
46
Swiss National Bank
Switzerland
$4.69M 291,400 +24,600 +9%
KHLMVGHM
47
Kranot Hishtalmut Le Morim Ve Gananot Havera Menahelet
Israel
$4.68M 295,156 +295,156 New
EIM
48
Essex Investment Management
Massachusetts
$4.15M 258,145 -217,148 -46%
TA
49
Teachers Advisors
New York
$3.93M 244,493 -117,001 -32%
SFM
50
Soros Fund Management
New York
$3.79M 235,600 – –
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