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Contract OI history

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Dec 18, 2026 EXPIRATION

AYA $20.00 Call

AYA261218C00020000

Latest saved OI129Oct 20, 2026
Last change+13vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AYA $20.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-20. Exact values and changes are listed in the table below. 129640 2026-10-08: 129 OI2026-10-09: 119 OI2026-10-13: 119 OI2026-10-14: 119 OI2026-10-16: 116 OI2026-10-20: 129 OI Oct 08, 2026Oct 20, 2026

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

AYA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing129+13
Oct 16, 2026116-3
Oct 14, 20261190
Oct 13, 20261190
Oct 09, 2026119-10
Oct 08, 2026129No prior observation