GROUP ONE TRADING, L.P.

CIK
0000932540
City
CHICAGO
State / Country
IL

Holdings in ALTO

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $286,453 99,463
2025-09-30 $130,833 121,142
2025-06-30 $217,452 189,089
2025-03-31 $329,898 289,385
2024-12-31 $114,873 73,637
2024-09-30 $107,773 66,940
2024-06-30 $68,761 47,422
2024-03-31 $61,343 28,139
2023-12-31 $755,046 283,852
2023-09-30 $1,013,081 229,204
2023-06-30 $528,193 182,766
2023-03-31 $118,720 79,147
2022-12-31 $1,400,880 486,417
2022-09-30 $1,721,861 473,039
2022-06-30 $2,079,929 560,628
2022-03-31 $2,799,050 410,418
2021-12-31 $2,301,407 478,463
2021-09-30 $6,407 1,297
2021-06-30 $402,233 65,832
2021-03-31 $631,373 116,275