OptiNose
OPTN
OPTN was delisted on the 20th of May, 2025.
49 hedge funds and large institutions have $62.2M invested in OptiNose in 2021 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 11 increasing their positions, 22 reducing their positions, and 19 closing their positions.
0.24% less ownership
Funds ownership: 2.85% → 2.61% (-0.24%)
11% less capital invested
Capital invested by funds: $70.2M → $62.2M (-$8M)
23% less funds holding
Funds holding: 64 → 49 (-15)
50% less repeat investments, than reductions
Existing positions increased: 11 | Existing positions reduced: 22
74% less first-time investments, than exits
New positions opened: 5 | Existing positions closed: 19
100% less call options, than puts
Call options by funds: $0 | Put options by funds: $1K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
EIP
Easterly Investment Partners
Beverly,
Massachusetts
|
+$960K |
| 2 |
OM
Opaleye Management
Boston,
Massachusetts
|
+$928K |
| 3 |
GCP
GSA Capital Partners
London,
United Kingdom
|
+$476K |
| 4 |
BlackRock
New York
|
+$330K |
| 5 |
Bank of Montreal
Toronto,
Ontario, Canada
|
+$312K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
-$2.4M |
| 2 |
PCMI
Paradigm Capital Management Inc
Albany,
New York
|
-$1.77M |
| 3 |
Millennium Management
New York
|
-$904K |
| 4 |
Renaissance Technologies
New York
|
-$548K |
| 5 |
Charles Schwab
San Francisco,
California
|
-$511K |
OPTN Hedge Fund Activity: Q3 2021 in Review
49 of the 5,713 institutional investors tracked by Wall St. Rank reported a position in OptiNose (OPTN) for Q3 2021, worth a combined $62.2M — down 11% from $70.2M a quarter earlier.
Sellers outnumbered buyers: 19 funds closed out of OPTN and 5 opened new positions — a net loss of 14 holders — while 22 trimmed existing stakes and 11 added.
The largest buyer was Easterly Investment Partners, opening a new position worth an estimated $960K. The largest seller was Wasatch Advisors, exiting entirely with an estimated $2.4M sold.
- 49 institutional investors held OptiNose (OPTN) as of Q3 2021, down from 64 in Q2 2021.
- Funds reported $62.2M of OptiNose stock for Q3 2021, down 11% quarter-over-quarter.
- 5 funds opened new OptiNose positions in Q3 2021 and 19 closed out, a net change of -14 holders.
- The largest OptiNose buyer in Q3 2021 was Easterly Investment Partners, an estimated $960K added.
- The largest OptiNose seller in Q3 2021 was Wasatch Advisors, an estimated $2.4M sold.
Based on aggregated 13F filings for Q3 2021.