OPTN

OptiNose
OPTN

Overview Fund Activity
Delisted

OPTN was delisted on the 20th of May, 2025.

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60 hedge funds and large institutions have $90.5M invested in OptiNose in 2023 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 26 increasing their positions, 11 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
60
Holders Change
-1
Holders Change %
-1.64%
% of All Funds
0.96%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
7
Increased
26
Reduced
11
Closed
8
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
NCM
1
Nantahala Capital Management
Connecticut
$4.07M
2
Bank of America
2
Bank of America
North Carolina
$448K
3
EIP
3
Easterly Investment Partners
Massachusetts
$1.55M
4
BlackRock
4
BlackRock
New York
$5.14M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$4.7M

Top Sellers

1
Skandinaviska Enskilda Banken (SEB)
1
Skandinaviska Enskilda Banken (SEB)
Sweden
$0
2
Millennium Management
2
Millennium Management
New York
$477K
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$19K
4
PGCM
4
Prescott Group Capital Management
Oklahoma
$0
5
Marshall Wace
5
Marshall Wace
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
TRCT
51
Tower Research Capital (TRC)
New York
$11.6K +$4.86K +263 +72%
Legal & General Group
52
Legal & General Group
United Kingdom
$11K – – –
AIP
53
Ameritas Investment Partners
Nebraska
$7.41K – – –
CUAMC
54
China Universal Asset Management Company
China
$3.54K +$1.73K +94 +96%
Citigroup
55
Citigroup
New York
$1.64K -$54.1K -2,945 -97%
VNA
56
Valley National Advisers
Pennsylvania
$1K +$1K +52 New
Russell Investments Group
57
Russell Investments Group
United Kingdom
$963 +$963 +52 New
Nisa Investment Advisors
58
Nisa Investment Advisors
Missouri
$76 +$76 +4 New
Skandinaviska Enskilda Banken (SEB)
59
Skandinaviska Enskilda Banken (SEB)
Sweden
– -$298K -16,128 Closed
PGCM
60
Prescott Group Capital Management
Oklahoma
– -$156K -8,465 Closed
Marshall Wace
61
Marshall Wace
United Kingdom
– -$134K -7,251 Closed
VF
62
Virtu Financial
New York
– -$41K -2,197 Closed
MFGP
63
Marshall Financial Group (Pennsylvania)
Pennsylvania
– -$30.5K -1,653 Closed
Susquehanna International Group
64
Susquehanna International Group
Pennsylvania
– -$26.2K -1,421 Closed
AllianceBernstein
65
AllianceBernstein
Tennessee
– -$16.9K -913 Closed
TSS
66
Two Sigma Securities
New York
– -$13.1K -711 Closed
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