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Contract OI history

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Jan 15, 2027 EXPIRATION

FPS $55.00 Call

FPS270115C00055000

Latest saved OI760Oct 23, 2026
Last change+11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FPS $55.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7973980 2026-10-02: 575 OI2026-10-05: 627 OI2026-10-06: 744 OI2026-10-07: 797 OI2026-10-08: 769 OI2026-10-09: 769 OI2026-10-13: 754 OI2026-10-14: 754 OI2026-10-15: 749 OI2026-10-16: 749 OI2026-10-21: 749 OI2026-10-23: 760 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

FPS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing760+11
Oct 21, 20267490
Oct 16, 20267490
Oct 15, 2026749-5
Oct 14, 20267540
Oct 13, 2026754-15
Oct 09, 20267690
Oct 08, 2026769-28
Oct 07, 2026797+53
Oct 06, 2026744+117
Oct 05, 2026627+52
Oct 02, 2026575No prior observation