OPTN

OptiNose
OPTN

Overview Fund Activity
Delisted

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

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39 hedge funds and large institutions have $48.7M invested in OptiNose in 2024 Q4 according to their latest regulatory filings, with 3 funds opening new positions, 1 increasing their positions, 35 reducing their positions, and 28 closing their positions.

Holders
39
Holders Change
-26
Holders Change %
-40%
% of All Funds
0.52%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
3
Increased
1
Reduced
35
Closed
28
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
RA
1
Rosalind Advisors
Ontario, Canada
$5.86M
2
SCM
2
Stonepine Capital Management
Oregon
$3.93M
3
UBS Group
3
UBS Group
Switzerland
$1.03M
4
Susquehanna International Group
4
Susquehanna International Group
Pennsylvania
$457K
5
NCM
5
Nantahala Capital Management
Connecticut
$6.59M

Top Sellers

1
GPP
1
Great Point Partners
Connecticut
$2.47M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$0
3
VCIM
3
Velan Capital Investment Management
Georgia
$0
4
EIP
4
Easterly Investment Partners
Massachusetts
$312K
5
JGC
5
J. Goldman & Co
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$7.16M 1,072,199 -15,469,650 -94%
NCM
2
Nantahala Capital Management
Connecticut
$6.59M 986,031 -13,370,672 -93%
MP
3
MVM Partners
Massachusetts
$6.36M 973,684 -13,631,579 -93%
RA
4
Rosalind Advisors
Ontario, Canada
$5.86M 876,996 -7,410,507 -89%
SCM
5
Stonepine Capital Management
Oregon
$3.93M 588,657 -5,099,933 -90%
ACA
6
Acorn Capital Advisors
New York
$2.82M 422,813 +422,813 New
KCM
7
Kingdon Capital Management
New York
$2.49M 373,281 -5,225,956 -93%
GPP
8
Great Point Partners
Connecticut
$2.47M 370,269 -12,490,867 -97%
D.E. Shaw & Co
9
D.E. Shaw & Co
New York
$2.23M 333,333 -4,666,667 -93%
BL
10
Bleichroeder LP
New York
$1.8M 269,675 -3,775,457 -93%
Vanguard Group
11
Vanguard Group
Pennsylvania
$1.72M 256,955 -3,597,390 -93%
UBS Group
12
UBS Group
Switzerland
$1.03M 154,390 +153,949 +34,909%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$576K 86,167 -1,212,166 -93%
RHJA
14
Rice Hall James & Associates
California
$498K 74,479 -1,066,147 -93%
GC
15
GMT Capital
Georgia
$495K 74,047 -1,036,655 -93%
Susquehanna International Group
16
Susquehanna International Group
Pennsylvania
$457K 68,461 -334,340 -83%
PGCM
17
Prescott Group Capital Management
Oklahoma
$402K 60,139 -1,191,949 -95%
BlackRock
18
BlackRock
New York
$373K 55,868 -722,512 -93%
EIP
19
Easterly Investment Partners
Massachusetts
$312K 46,667 -2,312,572 -98%
Jane Street
20
Jane Street
New York
$191K 28,560 -13,754 -33%
State Street
21
State Street
Massachusetts
$187K 28,030 -313,273 -92%
PCM
22
Prelude Capital Management
New York
$160K 24,000 -336,000 -93%
BCM
23
Bridgeway Capital Management
Texas
$105K 15,713 -227,387 -94%
Northern Trust
24
Northern Trust
Illinois
$94.1K 14,085 -239,472 -94%
Millennium Management
25
Millennium Management
New York
$85.9K 12,854 -616,267 -98%
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