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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 VTSI

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Shares Held

Position Value (USD)

12 quarters on record
Report Date Value (USD) Shares
2026-03-31 $4,277 1,153
2025-12-31 $6,522 1,553
2025-03-31 $10,740 2,639
2024-12-31 $18,333 2,716
2024-09-30 $42,980 6,910
2024-06-30 $43,886 5,707
2024-03-31 $128,664 12,516
2023-12-31 $121,841 12,866
2023-09-30 $2,505 449
2023-06-30 $42,722 5,614
2023-03-31 $12,856 3,214
2021-06-30 $737 100