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Omeros

126 hedge funds and large institutions have $87.2M invested in Omeros in 2025 Q2 according to their latest regulatory filings, with 16 funds opening new positions, 45 increasing their positions, 35 reducing their positions, and 25 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
126
Holders Change
-10
Holders Change %
-7.35%
% of All Funds
1.69%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
16
Increased
45
Reduced
35
Closed
25
Calls
$1.44M
Puts
$3.19M
Net Calls
-$1.76M
Net Calls Change
+$434K
Name Holding Trade Value Shares
Change
Shares
Change %
Cambridge Investment Research Advisors
76
Cambridge Investment Research Advisors
Iowa
$46K +$12.9K +4,319 +39%
AC
77
Apella Capital
Connecticut
$44K
AQR Capital Management
78
AQR Capital Management
Connecticut
$41.6K -$62.5K -20,838 -60%
ProShare Advisors
79
ProShare Advisors
Maryland
$41.3K -$2.88K -961 -7%
HI
80
Harbour Investments
Wisconsin
$40.4K +$12.8K +4,251 +46%
SEI Investments
81
SEI Investments
Pennsylvania
$40.3K +$4.04K +1,344 +11%
TRCT
82
Tower Research Capital (TRC)
New York
$40.2K +$35.9K +11,971 +830%
AI
83
Atom Investors
Texas
$36.4K +$36.4K +12,133 New
CUAMC
84
China Universal Asset Management Company
China
$35.3K +$432 +144 +1%
PFSRSONJ
85
Police & Firemen's Retirement System of New Jersey
New Jersey
$35.2K
Fidelity Investments
86
Fidelity Investments
Massachusetts
$34.9K -$5.1K -1,700 -13%
HSBC Holdings
87
HSBC Holdings
United Kingdom
$34.8K -$18.5K -5,957 -35%
New York State Common Retirement Fund
88
New York State Common Retirement Fund
New York
$34K
BRWA
89
B. Riley Wealth Advisors
Florida
$32.3K +$32.3K +10,760 New
SFS
90
Sowell Financial Services
Arkansas
$32.3K
APP
91
Avantax Planning Partners
Iowa
$30.3K +$30.3K +10,100 New
Raymond James Financial
92
Raymond James Financial
Florida
$29.3K -$8.3K -2,768 -22%
FFA
93
Farther Finance Advisors
California
$22.5K +$4.36K +1,453 +24%
Legal & General Group
94
Legal & General Group
United Kingdom
$18.3K +$1.93K +643 +12%
AA
95
Ancora Advisors
Ohio
$17.4K
AIP
96
Ameritas Investment Partners
Nebraska
$15.1K
Russell Investments Group
97
Russell Investments Group
United Kingdom
$15.1K +$12.2K +4,079 +434%
California State Teachers Retirement System (CalSTRS)
98
California State Teachers Retirement System (CalSTRS)
California
$12.2K
TC
99
Truvestments Capital
Florida
$9.31K
Walleye Capital
100
Walleye Capital
New York
$6.86K +$6.86K +2,285 New