GROUP ONE TRADING, L.P. - SIMULATIONS PLUS INC ownership

SIMULATIONS PLUS INC's ticker is and the CUSIP is 829214905. A total of 3 filers reported holding SIMULATIONS PLUS INC in Q1 2021. 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 SIMULATIONS PLUS INC
ValueSharesWeighting
Q3 2023$8,340
-35.8%
200
-33.3%
0.00%
Q2 2023$12,999
-97.4%
300
-97.1%
0.00%
Q4 2021$497,000
+1142.5%
10,500
+950.0%
0.00%
Q3 2021$40,000
+150.0%
1,000
+233.3%
0.00%
Q2 2021$16,000
-63.6%
300
-57.1%
0.00%
Q1 2021$44,000
+214.3%
700
+250.0%
0.00%
Q4 2020$14,000
-6.7%
2000.0%0.00%
Q3 2020$15,000
-95.9%
200
-96.7%
0.00%
-100.0%
Q2 2020$365,000
-25.4%
6,100
-56.4%
0.00%
-50.0%
Q1 2020$489,000
+32.5%
14,000
+10.2%
0.00%
+33.3%
Q4 2019$369,000
-5.1%
12,700
+13.4%
0.00%0.0%
Q3 2019$389,000
+12866.7%
11,200
+11100.0%
0.00%
Q2 2019$3,000
-50.0%
100
-66.7%
0.00%
Q3 2018$6,0003000.00%
Other shareholders
SIMULATIONS PLUS INC shareholders Q1 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 300$16,0000.00%
SIMPLEX TRADING, LLC 100$5,0000.00%
View complete list of SIMULATIONS PLUS INC shareholders