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Contract OI history

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Jan 15, 2027 EXPIRATION

FHN $22.00 Put

FHN270115P00022000

Latest saved OI4,319Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FHN $22.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,3192,1590 2026-10-02: 4,318 OI2026-10-05: 4,318 OI2026-10-06: 4,318 OI2026-10-07: 4,318 OI2026-10-08: 4,318 OI2026-10-09: 4,318 OI2026-10-13: 4,318 OI2026-10-14: 4,319 OI2026-10-15: 4,319 OI2026-10-16: 4,319 OI2026-10-21: 4,319 OI2026-10-23: 4,319 OI Oct 02, 2026Oct 23, 2026

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

FHN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,3190
Oct 21, 20264,3190
Oct 16, 20264,3190
Oct 15, 20264,3190
Oct 14, 20264,319+1
Oct 13, 20264,3180
Oct 09, 20264,3180
Oct 08, 20264,3180
Oct 07, 20264,3180
Oct 06, 20264,3180
Oct 05, 20264,3180
Oct 02, 20264,318No prior observation