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Contract OI history

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Jan 15, 2027 EXPIRATION

FLY $29.00 Call

FLY270115C00029000

Latest saved OI137Oct 20, 2026
Last change-1vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FLY $29.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 142710 2026-10-09: 142 OI2026-10-13: 139 OI2026-10-14: 139 OI2026-10-16: 138 OI2026-10-20: 137 OI Oct 09, 2026Oct 20, 2026

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

FLY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing137-1
Oct 16, 2026138-1
Oct 14, 20261390
Oct 13, 2026139-3
Oct 09, 2026142No prior observation