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Contract OI history

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Nov 20, 2026 EXPIRATION

FIRY $40.00 Call

FIRY261120C00040000

Latest saved OI542Oct 20, 2026
Last change+3vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FIRY $40.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 5422710 2026-10-02: 459 OI2026-10-05: 459 OI2026-10-06: 459 OI2026-10-07: 459 OI2026-10-08: 459 OI2026-10-09: 459 OI2026-10-13: 459 OI2026-10-14: 459 OI2026-10-16: 539 OI2026-10-20: 542 OI Oct 02, 2026Oct 20, 2026

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

FIRY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing542+3
Oct 16, 2026539+80
Oct 14, 20264590
Oct 13, 20264590
Oct 09, 20264590
Oct 08, 20264590
Oct 07, 20264590
Oct 06, 20264590
Oct 05, 20264590
Oct 02, 2026459No prior observation