OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

FHN $31.00 Call

FHN270115C00031000

Latest saved OI50,137Oct 23, 2026
Last change-49,911vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FHN $31.00 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. 100,04850,0240 2026-10-02: 100,048 OI2026-10-05: 100,048 OI2026-10-06: 100,048 OI2026-10-07: 100,048 OI2026-10-08: 100,048 OI2026-10-09: 100,048 OI2026-10-13: 100,048 OI2026-10-14: 100,048 OI2026-10-15: 100,048 OI2026-10-16: 100,048 OI2026-10-21: 100,048 OI2026-10-23: 50,137 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, 2026Viewing50,137-49,911
Oct 21, 2026100,0480
Oct 16, 2026100,0480
Oct 15, 2026100,0480
Oct 14, 2026100,0480
Oct 13, 2026100,0480
Oct 09, 2026100,0480
Oct 08, 2026100,0480
Oct 07, 2026100,0480
Oct 06, 2026100,0480
Oct 05, 2026100,0480
Oct 02, 2026100,048No prior observation