SIMPLEX TRADING, LLC - GREENBOX POS ownership

GREENBOX POS's ticker is and the CUSIP is 39366L908. A total of 3 filers reported holding GREENBOX POS in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of GREENBOX POS
ValueSharesWeighting
Q2 2023$3
-25.0%
5,000
-53.3%
0.00%
Q1 2023$4
+300.0%
10,700
+174.4%
0.00%
Q4 2022$1
-99.9%
3,900
-42.6%
0.00%
Q3 2022$1,000
-90.0%
6,800
-32.7%
0.00%
Q2 2022$10,000
-77.8%
10,100
-6.5%
0.00%
Q1 2022$45,000
-43.0%
10,800
-42.9%
0.00%
Q4 2021$79,000
+5.3%
18,900
+200.0%
0.00%
Q3 2021$75,0000.0%6,3000.0%0.00%
Q2 2021$75,0006,3000.00%
Other shareholders
GREENBOX POS shareholders Q3 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 38,700$38,0000.00%
SIMPLEX TRADING, LLC 6,800$1,0000.00%
View complete list of GREENBOX POS shareholders