SIMPLEX TRADING, LLC - SYNACOR INC ownership

SYNACOR INC's ticker is and the CUSIP is 871561956. A total of 1 filers reported holding SYNACOR INC in Q3 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 SYNACOR INC
ValueSharesWeighting
Q1 2021$4,00020
+1900.0%
0.00%
Q2 2020$010.0%0.00%
Q1 2020$010.0%0.00%
Q4 2019$01
-75.0%
0.00%
Q1 2019$04
-33.3%
0.00%
Q4 2018$06
+100.0%
0.00%
Q3 2018$0
-100.0%
3
-85.0%
0.00%
Q1 2018$2,00020
+900.0%
0.00%
Q2 2017$02
-71.4%
0.00%
Q1 2017$0
-100.0%
7
-96.7%
0.00%
Q4 2016$1,000
-87.5%
212
-59.2%
0.00%
-100.0%
Q3 2016$8,000
+300.0%
519
+2062.5%
0.00%
Q2 2016$2,000240.00%
Other shareholders
SYNACOR INC shareholders Q3 2020
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 23,800$52,0000.00%
SIMPLEX TRADING, LLC 20$4,0000.00%
View complete list of SYNACOR INC shareholders