13F-HR/A//SEC Filing
GROUP ONE TRADING LLC 13F-HR/A
Accession 0000932540-25-000028
CIK 0000932540other
Filed
May 13, 8:00 PM ET
Accepted
May 14, 2:28 PM ET
Size
3.8 MB
Accession
0000932540-25-000028
Issuer
GROUP ONE TRADING LLC
CIK 0000932540
Entity typeother
IncorporatedDE
Related Parties
1- filerCIK 0000932540
Filing Metadata
- Form type
- 13F-HR/A
- Filed
- May 13, 8:00 PM ET
- Accepted
- May 14, 2:28 PM ET
- Size
- 3.8 MB