GROUP ONE TRADING, L.P. - SIEBERT FINL CORP ownership

SIEBERT FINL CORP's ticker is and the CUSIP is 826176959. A total of 3 filers reported holding SIEBERT FINL CORP in Q2 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 SIEBERT FINL CORP
ValueSharesWeighting
Q3 2023$3,980
-76.4%
2,000
-70.6%
0.00%
Q2 2023$16,864
+1665.9%
6,800
+1260.0%
0.00%
Q1 2023$955
-4.5%
500
-50.0%
0.00%
Q3 2022$1,000
-80.0%
1,000
-67.7%
0.00%
Q2 2022$5,000
+150.0%
3,100
+287.5%
0.00%
Q1 2022$2,000
-75.0%
800
-76.5%
0.00%
Q4 2021$8,000
-93.4%
3,400
-90.6%
0.00%
Q3 2021$121,000
-71.7%
36,000
-59.5%
0.00%
-100.0%
Q2 2021$428,000
+97.2%
88,900
+65.9%
0.00%
Q1 2021$217,000
+502.8%
53,600
+382.9%
0.00%
Q3 2020$36,000
-35.7%
11,1000.0%0.00%
Q2 2020$56,000
+154.5%
11,100
+344.0%
0.00%
Q4 2019$22,000
-40.5%
2,500
-37.5%
0.00%
Q3 2019$37,000
-72.0%
4,000
-72.8%
0.00%
-100.0%
Q2 2019$132,000
+120.0%
14,700
+188.2%
0.00%0.0%
Q1 2019$60,000
-44.4%
5,100
-32.0%
0.00%0.0%
Q4 2018$108,000
-82.9%
7,500
-82.6%
0.00%
-80.0%
Q3 2018$631,00043,1000.01%
Other shareholders
SIEBERT FINL CORP shareholders Q2 2021
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 88,900$428,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 25,900$124,0000.00%
View complete list of SIEBERT FINL CORP shareholders