Form FOCUSN - Non-public annual audit reports filed by brokers or dealers:
SEC Accession No. 9999999997-22-000967
Filing Date
2021-11-29
Accepted
2022-03-21 12:55:24
Documents
1
Period of Report
2021-09-30
Effectiveness Date
2021-11-29

Document Format Files

Seq Description Document Type Size
1 AUTO-GENERATED PAPER DOCUMENT 9999999997-22-000967.paper FOCUSN 293
  Complete submission text file 9999999997-22-000967.txt   1518
Mailing Address 425 S FINANCIAL PLACE SUITE 3400 CHICAGO IL 60605
Business Address 425 S FINANCIAL PLACE SUITE 3400 CHICAGO IL 60605 312-347-8864
GROUP ONE TRADING, L.P. (Filer) CIK: 0000932540 (see all company filings)

EIN.: 943209378 | State of Incorp.: CA | Fiscal Year End: 0930
Type: FOCUSN | Act: 34 | File No.: 008-47762 | Film No.: 21004866