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 CGC

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Shares Held

Position Value (USD)

7 quarters on record
Report Date Value (USD) Shares
2026-03-31 $21,296 22,441
2025-12-31 $272,520 239,053
2025-09-30 $109,584 75,058
2025-06-30 $227,974 186,864
2025-03-31 $140,335 154,215
2024-09-30 $1,687,009 350,002
2023-12-31 $235,427 46,072