OPTN

OptiNose

Delisted

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

71 hedge funds and large institutions have $127M invested in OptiNose in 2020 Q3 according to their latest regulatory filings, with 9 funds opening new positions, 30 increasing their positions, 17 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
71
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$6.11M
2 +$3.56M
3 +$1.52M
4
TA
Tamarack Advisers
California
+$1.27M
5
Walleye Capital
Walleye Capital
New York
+$1.17M

Top Sellers

1 -$820K
2 -$795K
3 -$788K
4
WA
Wasatch Advisors
Utah
-$658K
5
Citadel Advisors
Citadel Advisors
Florida
-$574K
Name Holding Trade Value Shares
Change
Change in
Stake
26
$483K
27
$390K
28
$358K
29
$351K
30
$312K
31
$311K
32
$283K
33
$210K
34
$202K
35
$197K
36
$175K
37
$164K
38
$147K
39
$132K
40
$121K
41
$117K
42
$102K
43
$85K
44
$82K
45
$80K
46
$70K
47
$66K
48
$62K
49
$58K
50
$55K