Tower Research Capital LLC (TRC) - OPTINOSE INC ownership

OPTINOSE INC's ticker is OPTN and the CUSIP is 68404V100. A total of 72 filers reported holding OPTINOSE INC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of OPTINOSE INC
ValueSharesWeighting
Q2 2024$24,517
+207.3%
23,574
+331.4%
0.00%
Q1 2024$7,979
-30.1%
5,465
-38.2%
0.00%
Q4 2023$11,412
-1.4%
8,847
-6.0%
0.00%
Q3 2023$11,575
+72.2%
9,411
+72.3%
0.00%
Q2 2023$6,720
+51592.3%
5,463
-16.5%
0.00%
Q1 2023$13
+116.7%
6,542
+118.5%
0.00%
Q4 2022$6
-100.0%
2,994
-60.2%
0.00%
Q3 2022$28,000
+180.0%
7,516
+182.2%
0.00%
Q2 2022$10,000
-82.5%
2,663
-88.3%
0.00%
-100.0%
Q1 2022$57,000
+1040.0%
22,837
+602.2%
0.00%
Q4 2021$5,0000.0%3,252
+77.8%
0.00%
Q3 2021$5,000
-72.2%
1,829
-69.2%
0.00%
Q2 2021$18,000
+12.5%
5,944
+34.4%
0.00%
Q1 2021$16,000
-5.9%
4,421
+5.9%
0.00%
-100.0%
Q4 2020$17,000
-83.3%
4,174
-84.1%
0.00%0.0%
Q3 2020$102,000
+142.9%
26,183
+364.4%
0.00%
-50.0%
Q2 2020$42,0005,638
+5321.2%
0.00%
Q1 2020$0
-100.0%
104
-85.4%
0.00%
-100.0%
Q4 2019$7,000
-94.0%
713
-95.7%
0.00%
-87.5%
Q3 2019$117,00016,711
+57524.1%
0.01%
Q1 2019$0
-100.0%
29
-98.7%
0.00%
-100.0%
Q4 2018$14,000
+55.6%
2,296
+228.0%
0.00%0.0%
Q3 2018$9,000
+50.0%
700
+234.9%
0.00%
Q2 2018$6,000
-71.4%
209
-79.9%
0.00%
-100.0%
Q1 2018$21,000
+950.0%
1,038
+1150.6%
0.00%
Q4 2017$2,000830.00%
Other shareholders
OPTINOSE INC shareholders Q4 2023
NameSharesValueWeighting ↓
Tamarack Advisers, LP 1,850,000$7,215,0002.22%
GMT CAPITAL CORP 2,944,921$11,485,0000.84%
PARADIGM CAPITAL MANAGEMENT INC/NY 2,310,000$9,009,0000.76%
RICE HALL JAMES & ASSOCIATES, LLC 1,048,978$4,091,0000.16%
Walleye Capital LLC 300,000$1,170,0000.13%
SVB WEALTH LLC 1,974,626$7,701,0000.13%
CAAS CAPITAL MANAGEMENT LP 388,600$1,516,0000.04%
MARSHALL FINANCIAL GROUP INC /ADV 14,800$58,0000.03%
PDT Partners, LLC 91,671$358,0000.02%
WASATCH ADVISORS LP 760,426$2,966,0000.02%
View complete list of OPTINOSE INC shareholders