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Contract OI history

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Jan 15, 2027 EXPIRATION

FHN $28.00 Call

FHN270115C00028000

Latest saved OI50,851Oct 23, 2026
Last change+5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
FHN $28.00 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. 50,85125,4250 2026-10-02: 50,797 OI2026-10-05: 50,797 OI2026-10-06: 50,797 OI2026-10-07: 50,796 OI2026-10-08: 50,799 OI2026-10-09: 50,781 OI2026-10-13: 50,821 OI2026-10-14: 50,821 OI2026-10-15: 50,796 OI2026-10-16: 50,796 OI2026-10-21: 50,846 OI2026-10-23: 50,851 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, 2026Viewing50,851+5
Oct 21, 202650,846+50
Oct 16, 202650,7960
Oct 15, 202650,796-25
Oct 14, 202650,8210
Oct 13, 202650,821+40
Oct 09, 202650,781-18
Oct 08, 202650,799+3
Oct 07, 202650,796-1
Oct 06, 202650,7970
Oct 05, 202650,7970
Oct 02, 202650,797No prior observation