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Contract OI history

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Oct 23, 2026 EXPIRATION

FLY $22.00 Put

FLY261023P00022000

Latest saved OI72Oct 20, 2026
Last change-39vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
FLY $22.00 put open interest history 5 saved observations from 2026-10-09 to 2026-10-20. Exact values and changes are listed in the table below. 111550 2026-10-09: 102 OI2026-10-13: 106 OI2026-10-14: 111 OI2026-10-16: 111 OI2026-10-20: 72 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, 2026Viewing72-39
Oct 16, 20261110
Oct 14, 2026111+5
Oct 13, 2026106+4
Oct 09, 2026102No prior observation