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Opko Health
OPK

Overview Fund Activity

268 hedge funds and large institutions have $1.04B invested in Opko Health in 2015 Q3 according to their latest regulatory filings, with 85 funds opening new positions, 107 increasing their positions, 48 reducing their positions, and 35 closing their positions.

Holders
268
Holders Change
+49
Holders Change %
+22.37%
% of All Funds
7.49%
Holding in Top 10
5
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.14%
New
85
Increased
107
Reduced
48
Closed
35
Calls
$91.1M
Puts
$144M
Net Calls
-$52.4M
Net Calls Change
+$118M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$179M
2
First Trust Advisors
2
First Trust Advisors
Illinois
$38.7M
3
TCM
3
Tang Capital Management
California
$20.8M
4
State Street
4
State Street
Massachusetts
$51.6M
5
MTWSIF
5
Mivtachim The Workers Social Insurance Fund
Israel
$22.4M

Top Sellers

1
Renaissance Technologies
1
Renaissance Technologies
New York
$0
2
AAM
2
Alpine Associates Management
Florida
$0
3
PCM
3
Pentwater Capital Management
Florida
$0
4
QI
4
QS Investors
New York
$0
5
OIM
5
Oracle Investment Management
Connecticut
$33.6M
Name Holding Trade Value Shares
Change 		Shares
Change %
GAM
276
Gotham Asset Management
New York
– -$691K -42,947 Closed
NIT
277
NumerixS Investment Technologies
British Columbia, Canada
– -$533K -33,134 Closed
OAC
278
OMERS Administration Corp
Ontario, Canada
– -$523K -32,500 Closed
VAM
279
Visium Asset Management
New York
– -$436K -27,093 Closed
EMG
280
Ellington Management Group
Connecticut
– -$378K -23,483 Closed
CA
281
Commerzbank Aktiengesellschaft
Germany
– -$249K -15,511 Closed
BRWM
282
B. Riley Wealth Management
Tennessee
– -$241K -15,000 Closed
EGA
283
Eagle Global Advisors
Texas
– -$225K -14,000 Closed
ZDA
284
Zweig-DiMenna Associates
New York
– -$212K -13,200 Closed
AA
285
AQR Arbitrage
Connecticut
– -$142K -10,774 Closed
CB
286
Commerce Bank
Missouri
– -$166K -10,327 Closed
BA
287
BKS Advisors
Michigan
– -$161K -10,000 Closed
TDC
288
Thompson Davis & Co
Virginia
– -$129K -8,000 Closed
HCM
289
Horan Capital Management
Maryland
– -$114K -7,142 Closed
PCM
290
Prelude Capital Management
New York
– -$97K -6,050 Closed
FANJ
291
Financial Architects (New Jersey)
New Jersey
– -$69K -4,300 Closed
TCM
292
Tradewinds Capital Management
Washington
– -$64K -4,000 Closed
AGM
293
Alpine Global Management
New York
– -$36K -2,234 Closed
TWA
294
TCI Wealth Advisors
Arizona
– -$16K -1,000 Closed
RFA
295
Reilly Financial Advisors
California
– -$8K -500 Closed
KTC
296
Kistler-Tiffany Companies
Pennsylvania
– -$8K -495 Closed
Acadian Asset Management
297
Acadian Asset Management
Massachusetts
– -$7K -389 Closed
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