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GROUP ONE TRADING LLC

CIK
932540
City
CHICAGO
State / Country
IL

Top Portfolio Positions

1,830 positions · $2,527,955,420 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in SRG

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Shares Held

Position Value (USD)

18 quarters on record
Report Date Value (USD) Shares
2026-03-31 $14,676 5,223
2025-09-30 $20,880 4,913
2024-12-31 $1,183,342 287,219
2024-09-30 $1,944,313 418,132
2024-06-30 $1,347,976 288,646
2024-03-31 $3,502,650 362,969
2023-06-30 $1,775,356 199,031
2023-03-31 $1,879,064 238,763
2022-12-31 $3,023,570 255,585
2022-09-30 $2,908,931 322,498
2022-06-30 $603,281 115,793
2022-03-31 $2,216,335 175,066
2021-12-31 $1,072,906 80,852
2021-09-30 $2,152,559 145,149
2021-06-30 $2,974,415 161,653
2021-03-31 $2,869,774 156,391
2020-12-31 $517,543 35,255
2020-03-31 $22,210 2,438