GROUP ONE TRADING LLC

CIK
932540
City
CHICAGO
State / Country
IL

Top Portfolio Positions

1,823 positions · $2,513,864,968 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

31 quarters · across all stocks

Holdings in RCKT

Export CSV

Shares Held

Position Value (USD)

8 quarters on record
Report Date Value (USD) Shares
2026-03-31 $205,427 57,382
2025-12-31 $32,306 9,204
2025-09-30 $50,477 15,484
2025-06-30 $160,470 65,498
2025-03-31 $7,230 1,084
2024-06-30 $136,306 6,331
2022-09-30 $3,192 200
2022-03-31 $1,395 88