SIMPLEX TRADING, LLC - SVMK INC ownership

SVMK INC's ticker is and the CUSIP is 78489X953. A total of 3 filers reported holding SVMK 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 SVMK INC
ValueSharesWeighting
Q1 2021$25,000
+1150.0%
14
+1300.0%
0.00%
Q4 2020$2,000
-99.2%
1
-99.1%
0.00%
Q2 2020$254,000
-53.0%
108
-73.1%
0.00%
-100.0%
Q1 2020$541,000
-41.4%
401
-22.4%
0.00%
-50.0%
Q4 2019$923,000
-31.3%
517
-34.2%
0.00%
-50.0%
Q3 2019$1,344,000
+333.5%
786
+318.1%
0.00%
+300.0%
Q2 2019$310,000
-83.0%
188
-81.2%
0.00%
-80.0%
Q1 2019$1,824,000
+162.1%
1,002
+76.4%
0.01%
+150.0%
Q4 2018$696,0005680.00%
Other shareholders
SVMK INC shareholders Q4 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 2,300$59,0000.00%
SIMPLEX TRADING, LLC 1$2,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SVMK INC shareholders