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Contract OI history

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Apr 16, 2027 EXPIRATION

AIRO $7.50 Put

AIRO270416P00007500

Latest saved OI44Oct 21, 2026
Last change+5vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AIRO $7.50 put open interest history 6 saved observations from 2026-10-08 to 2026-10-21. Exact values and changes are listed in the table below. 44220 2026-10-08: 29 OI2026-10-09: 29 OI2026-10-13: 29 OI2026-10-14: 39 OI2026-10-16: 39 OI2026-10-21: 44 OI Oct 08, 2026Oct 21, 2026

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

AIRO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing44+5
Oct 16, 2026390
Oct 14, 202639+10
Oct 13, 2026290
Oct 09, 2026290
Oct 08, 202629No prior observation