GROUP ONE TRADING, L.P.

CIK
0000932540
City
CHICAGO
State / Country
IL

Holdings in CYH

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $166,976 53,518
2025-09-30 $256,321 79,851
2025-06-30 $80,192 23,586
2025-03-31 $14,858 5,503
2024-12-31 $302,492 101,168
2024-09-30 $92,749 15,280
2024-06-30 $593,107 176,520
2024-03-31 $611,320 174,663
2023-12-31 $145,313 46,426
2023-06-30 $64,996 14,772
2023-03-31 $325,644 66,458
2022-12-31 $2,289 530
2022-09-30 $15,705 7,305
2022-06-30 $24,363 6,497
2021-12-31 $4,303,974 323,364
2021-09-30 $3,955,407 338,069
2021-06-30 $809,179 52,408
2021-03-31 $1,730,776 128,016
2020-09-30 $117,881 27,934
2020-06-30 $85,050 28,256
2020-03-31 $37,965 11,367