GROUP ONE TRADING, L.P.

CIK
0000932540
City
CHICAGO
State / Country
IL

Holdings in CYCN

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $243 192
2025-09-30 $441 192
2025-06-30 $558 192
2025-03-31 $1,350 540
2024-12-31 $1,738 540
2024-09-30 $1,398 540
2024-06-30 $1,242 540
2024-03-31 $1,728 540
2023-12-31 $1,809 540
2023-09-30 $1,846 540
2023-06-30 $2,224 540