GROUP ONE TRADING, L.P. - GRID DYNAMICS HLDGS INC ownership

GRID DYNAMICS HLDGS INC's ticker is and the CUSIP is 39813G909. A total of 3 filers reported holding GRID DYNAMICS HLDGS INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of GRID DYNAMICS HLDGS INC
ValueSharesWeighting
Q3 2023$132,762
-53.8%
10,900
-57.4%
0.00%
-100.0%
Q4 2022$287,232
-60.5%
25,600
-40.9%
0.00%0.0%
Q2 2022$728,000
+24.0%
43,300
+3.8%
0.00%0.0%
Q1 2022$587,000
+41.8%
41,700
+282.6%
0.00%
Q4 2021$414,000
-44.0%
10,900
-56.9%
0.00%
-100.0%
Q3 2021$739,000
+114.8%
25,300
+10.5%
0.00%
Q2 2021$344,000
+1174.1%
22,900
+1247.1%
0.00%
Q1 2021$27,0001,7000.00%
Other shareholders
GRID DYNAMICS HLDGS INC shareholders Q2 2022
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 43,300$728,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 3,200$53,0000.00%
View complete list of GRID DYNAMICS HLDGS INC shareholders