OPTN

OptiNose
OPTN

Overview Fund Activity
Delisted

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

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50 hedge funds and large institutions have $120M invested in OptiNose in 2022 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 16 increasing their positions, 19 reducing their positions, and 6 closing their positions.

Holders
50
Holders Change
+1
Holders Change %
+2.04%
% of All Funds
0.86%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.02%
New
7
Increased
16
Reduced
19
Closed
6
Calls
$489K
Puts
$448K
Net Calls
+$41K
Net Calls Change
+$41K

Top Buyers

1
VCIM
1
Velan Capital Investment Management
Georgia
$7.97M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$6.95M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$45.7M
4
KCM
4
Kingdon Capital Management
New York
$8.42M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$7.64M

Top Sellers

1
MPU
1
MVM Partners (UK)
United Kingdom
$0
2
SCM
2
Stonepine Capital Management
Oregon
$7.32M
3
BCM
3
Bridgeway Capital Management
Texas
$356K
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$0
5
BlackRock
5
BlackRock
New York
$2.42M
Name Market Value Shares Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$45.7M 12,491,620 +89,464 +0.7%
BL
2
Bleichroeder LP
New York
$13.8M 3,781,975 – –
KCM
3
Kingdon Capital Management
New York
$8.42M 2,299,237 +89,237 +4%
VCIM
4
Velan Capital Investment Management
Georgia
$7.97M 2,176,572 +176,572 +9%
Vanguard Group
5
Vanguard Group
Pennsylvania
$7.64M 2,088,036 +83,449 +4%
SCM
6
Stonepine Capital Management
Oregon
$7.32M 2,000,000 -616,515 -24%
Massachusetts Financial Services
7
Massachusetts Financial Services
Massachusetts
$6.95M 1,899,299 +125,949 +7%
GC
8
GMT Capital
Georgia
$4.07M 1,110,702 – –
RHJA
9
Rice Hall James & Associates
California
$3M 820,807 -66,777 -8%
EIP
10
Easterly Investment Partners
Massachusetts
$2.7M 737,295 +75,000 +11%
BlackRock
11
BlackRock
New York
$2.42M 659,940 -81,346 -11%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$1.9M 520,353 -69,071 -12%
EI
13
EAM Investors
California
$1.24M 337,513 +71,690 +27%
Renaissance Technologies
14
Renaissance Technologies
New York
$984K 268,900 -15,800 -6%
State Street
15
State Street
Massachusetts
$763K 208,453 +1,500 +0.7%
Millennium Management
16
Millennium Management
New York
$633K 173,016 -11,555 -6%
PCM
17
Prelude Capital Management
New York
$542K 148,000 -2,000 -1%
Northern Trust
18
Northern Trust
Illinois
$381K 104,122 -9,361 -8%
BBHC
19
Brown Brothers Harriman & Co
New York
$366K 100,000 – –
BCM
20
Bridgeway Capital Management
Texas
$356K 97,400 -175,000 -64%
OM
21
Opaleye Management
Massachusetts
$333K 90,970 – –
Morgan Stanley
22
Morgan Stanley
New York
$300K 81,952 -3,163 -4%
Qube Research & Technologies (QRT)
23
Qube Research & Technologies (QRT)
United Kingdom
$233K 63,731 +14,573 +30%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$224K 61,238 -5,548 -8%
Barclays
25
Barclays
United Kingdom
$198K 54,153 -8,854 -14%
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