SIMPLEX TRADING, LLC - SUPPORT COM INC ownership

SUPPORT COM INC's ticker is and the CUSIP is 86858W900. A total of 1 filers reported holding SUPPORT COM INC in Q2 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 SUPPORT COM INC
ValueSharesWeighting
Q2 2021$293,00076,100
+3033.0%
0.00%
Q1 2021$0
-100.0%
2,429
+8275.9%
0.00%
Q4 2020$6,00029
+2800.0%
0.00%
Q3 2020$0
-100.0%
1
-94.4%
0.00%
Q1 2020$1,00018
+800.0%
0.00%
Q3 2017$02
-60.0%
0.00%
Q2 2017$050.00%
Other shareholders
SUPPORT COM INC shareholders Q2 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 3,000$3,0000.00%
SIMPLEX TRADING, LLC 18$1,0000.00%
View complete list of SUPPORT COM INC shareholders