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Opko Health
OPK

Overview Fund Activity

218 hedge funds and large institutions have $271M invested in Opko Health in 2025 Q2 according to their latest regulatory filings, with 17 funds opening new positions, 56 increasing their positions, 64 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
218
Holders Change
-34
Holders Change %
-13.49%
% of All Funds
2.93%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
17
Increased
56
Reduced
64
Closed
49
Calls
$3.77M
Puts
$569K
Net Calls
+$3.2M
Net Calls Change
-$1.07M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$50.5M
2
BlackRock
2
BlackRock
New York
$41.5M
3
UBS Group
3
UBS Group
Switzerland
$7.55M
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$13.8M
5
WCM
5
Whitefort Capital Management
New York
$2.34M

Top Sellers

1
SC
1
Sculptor Capital
New York
$0
2
DM
2
Deerfield Management
New York
$0
3
WAM
3
Weiss Asset Management
Massachusetts
$6.28M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$0
5
Millennium Management
5
Millennium Management
New York
$918K
Name Holding Trade Value Shares
Change 		Shares
Change %
KI
126
Kapitalo Investimentos
Brazil
$41.4K +$41.4K +31,347 New
TRCT
127
Tower Research Capital (TRC)
New York
$40.5K -$15.5K -11,737 -28%
Fisher Asset Management
128
Fisher Asset Management
Washington
$40K +$40K +30,301 New
IIA
129
IPG Investment Advisors
California
$39.6K – – –
DWM
130
Diversify Wealth Management
Utah
$39.6K – – –
BCI
131
Brinker Capital Investments
Pennsylvania
$39.6K – – –
CIBC World Market
132
CIBC World Market
Ontario, Canada
$39.5K – – –
CAI
133
Capital Advisors Inc
Oklahoma
$38.4K +$2.08K +20,000 +6%
EH
134
Equitable Holdings
New York
$38.2K – – –
EWA
135
EP Wealth Advisors
California
$38.1K -$446 -338 -1%
X
136
Xponance
Pennsylvania
$36.9K +$5.53K +4,191 +18%
PWM
137
PBMares Wealth Management
Virginia
$35.7K – – –
Mackenzie Financial
138
Mackenzie Financial
Ontario, Canada
$34.1K – – –
SW
139
SlateStone Wealth
Florida
$34K – – –
Principal Financial Group
140
Principal Financial Group
Iowa
$32.7K +$4.82K +3,648 +17%
Creative Planning
141
Creative Planning
Kansas
$32.3K -$4.76K -3,605 -13%
MIM
142
Moseley Investment Management
Florida
$31.9K – – –
Mariner
143
Mariner
Kansas
$31.8K +$8.75K +6,629 +38%
Carson Wealth (CWM LLC)
144
Carson Wealth (CWM LLC)
Nebraska
$30K -$68.9K -51,913 -70%
AS
145
Altshuler Shaham
Israel
$29.6K -$1.89M -1,431,750 -98%
CIBC Asset Management
146
CIBC Asset Management
Ontario, Canada
$28.9K – – –
SRC
147
Shufro Rose & Co
New York
$28.2K – – –
XSC
148
X-Square Capital
Puerto Rico
$28K -$585K -439,385 -95%
State of Wisconsin Investment Board
149
State of Wisconsin Investment Board
Wisconsin
$28K -$11.3K -8,577 -29%
LPL Financial
150
LPL Financial
California
$26.7K -$128 -97 -0.5%
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6
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