SIMPLEX TRADING, LLC - OOMA INC ownership

OOMA INC's ticker is and the CUSIP is 683416901. A total of 3 filers reported holding OOMA INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of OOMA INC
ValueSharesWeighting
Q3 2023$6
-99.9%
500
-28.6%
0.00%
Q3 2022$8,000
+60.0%
700
+40.0%
0.00%
Q2 2022$5,000
+150.0%
500
+150.0%
0.00%
Q1 2022$2,0000.0%200
+100.0%
0.00%
Q4 2021$2,000
-94.9%
100
-95.2%
0.00%
Q3 2021$39,0000.0%2,1000.0%0.00%
Q2 2021$39,000
+95.0%
2,100
+16053.8%
0.00%
Q1 2021$20,0000.0%13
-7.1%
0.00%
Q4 2020$20,000
-86.3%
14
-87.5%
0.00%
Q3 2020$146,000
-39.9%
112
-24.3%
0.00%
Q2 2020$243,000
+2109.1%
148
+1544.4%
0.00%
Q4 2019$11,000
+37.5%
9
+12.5%
0.00%
Q3 2019$8,000
-11.1%
8
-11.1%
0.00%
Q2 2019$9,000
-18.2%
90.0%0.00%
Q1 2019$11,000
-52.2%
9
-47.1%
0.00%
Q4 2018$23,000
-45.2%
17
-43.3%
0.00%
Q2 2018$42,000
+1300.0%
30
+200.0%
0.00%
Q3 2017$3,00010
+42.9%
0.00%
Q2 2017$07
-70.8%
0.00%
Q1 2017$024
+26.3%
0.00%
Q4 2016$0
-100.0%
19
-45.7%
0.00%
Q3 2016$1,000350.00%
Other shareholders
OOMA INC shareholders Q4 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 8,000$115,0000.00%
SIMPLEX TRADING, LLC 14$20,0000.00%
View complete list of OOMA INC shareholders