OPTN

OptiNose
OPTN

Overview Fund Activity
Delisted

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

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55 hedge funds and large institutions have $116M invested in OptiNose in 2022 Q4 according to their latest regulatory filings, with 13 funds opening new positions, 18 increasing their positions, 15 reducing their positions, and 8 closing their positions.

Holders
55
Holders Change
+5
Holders Change %
+10%
% of All Funds
0.89%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
13
Increased
18
Reduced
15
Closed
8
Calls
$211K
Puts
$183K
Net Calls
+$28K
Net Calls Change
-$13K

Top Buyers

1
GPP
1
Great Point Partners
Connecticut
$14.6M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$27.1M
3
AC
3
Armistice Capital
New York
$3.69M
4
NCM
4
Nantahala Capital Management
Connecticut
$2.68M
5
VCIM
5
Velan Capital Investment Management
Georgia
$6.47M

Top Sellers

1
GC
1
GMT Capital
Georgia
$0
2
SCM
2
Stonepine Capital Management
Oregon
$940K
3
EI
3
EAM Investors
California
$0
4
OM
4
Opaleye Management
Massachusetts
$0
5
Millennium Management
5
Millennium Management
New York
$23K
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$27.1M 14,661,111 +2,169,491 +17%
MP
2
MVM Partners
Massachusetts
$26.8M 14,605,263 +14,605,263 New
GPP
3
Great Point Partners
Connecticut
$14.6M 7,894,736 +7,894,736 New
BL
4
Bleichroeder LP
New York
$7.48M 4,045,132 +263,157 +7%
VCIM
5
Velan Capital Investment Management
Georgia
$6.47M 3,496,861 +1,320,289 +61%
KCM
6
Kingdon Capital Management
New York
$5.83M 3,149,237 +850,000 +37%
Vanguard Group
7
Vanguard Group
Pennsylvania
$5.82M 3,146,220 +1,058,184 +51%
Massachusetts Financial Services
8
Massachusetts Financial Services
Massachusetts
$5.32M 2,875,580 +976,281 +51%
AC
9
Armistice Capital
New York
$3.69M 1,996,491 +1,996,491 New
NCM
10
Nantahala Capital Management
Connecticut
$2.68M 1,450,000 +1,450,000 New
RHJA
11
Rice Hall James & Associates
California
$1.5M 809,503 -11,304 -1%
EIP
12
Easterly Investment Partners
Massachusetts
$1.36M 737,821 +526 +0.1%
BlackRock
13
BlackRock
New York
$1.16M 627,621 -32,319 -5%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$960K 519,318 -1,035 -0.2%
SCM
15
Stonepine Capital Management
Oregon
$940K 508,284 -1,491,716 -75%
CCMU
16
Cheyne Capital Management (UK)
United Kingdom
$730K 394,737 +394,737 New
Renaissance Technologies
17
Renaissance Technologies
New York
$422K 228,300 -40,600 -15%
State Street
18
State Street
Massachusetts
$383K 207,153 -1,300 -0.6%
Susquehanna International Group
19
Susquehanna International Group
Pennsylvania
$311K 168,153 +151,160 +890%
Citigroup
20
Citigroup
New York
$298K 161,341 +148,492 +1,156%
PCM
21
Prelude Capital Management
New York
$274K 148,156 +156 +0.1%
PGCM
22
Prescott Group Capital Management
Oklahoma
$240K 130,000 +130,000 New
Morgan Stanley
23
Morgan Stanley
New York
$238K 128,598 +46,646 +57%
Northern Trust
24
Northern Trust
Illinois
$193K 104,122 – –
6CM
25
683 Capital Management
New York
$190K 102,528 +102,528 New
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