GROUP ONE TRADING, L.P. - OTONOMY INC ownership

OTONOMY INC's ticker is and the CUSIP is 68906L905. A total of 3 filers reported holding OTONOMY INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of OTONOMY INC
ValueSharesWeighting
Q2 2022$13,000
-91.7%
6,400
-90.1%
0.00%
Q1 2022$156,000
-74.1%
64,800
-77.6%
0.00%
Q4 2021$603,000
-64.7%
289,800
-67.5%
0.00%
-100.0%
Q3 2021$1,710,000
+699.1%
890,500
+826.6%
0.00%
Q2 2021$214,000
-34.4%
96,100
-24.8%
0.00%
Q1 2021$326,000
+23.0%
127,800
+211.7%
0.00%
Q4 2020$265,000
-82.9%
41,000
-89.3%
0.00%
-100.0%
Q3 2020$1,551,000383,000
+382900.0%
0.01%
Q2 2020$0
-100.0%
100
-99.5%
0.00%
Q1 2020$42,000
-62.8%
21,200
-28.4%
0.00%
-100.0%
Q4 2019$113,000
+1514.3%
29,600
+886.7%
0.00%
Q3 2019$7,000
-56.2%
3,000
-48.3%
0.00%
Q2 2019$16,000
-73.8%
5,800
-73.6%
0.00%
Q3 2018$61,000
-35.8%
22,000
-11.3%
0.00%
-100.0%
Q2 2018$95,000
+8.0%
24,800
+56.0%
0.00%0.0%
Q4 2017$88,000
-43.6%
15,900
-66.8%
0.00%0.0%
Q3 2017$156,000
+310.5%
47,900
+2295.0%
0.00%
Q2 2017$38,000
-63.5%
2,000
-76.5%
0.00%
-100.0%
Q1 2017$104,0008,5000.00%
Other shareholders
OTONOMY INC shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 41,000$265,0000.00%
SIMPLEX TRADING, LLC 323$208,0000.00%
View complete list of OTONOMY INC shareholders