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
51
$53K
52
$50K
53
$49K
54
$47K
55
$45K
56
$42K
57
$36.7K
58
$18K
59
$15K
60
$13K
61
$8K
62
$8K
63
$7K
64
$2K
65
$2K
66
$1K
67
$1K
68
$1K
69
$1K
70
$926
71
72
73
74
75