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Contract OI history

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Jan 15, 2027 EXPIRATION

AMPL $7.50 Call

AMPL270115C00007500

Latest saved OI318Oct 20, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
AMPL $7.50 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. 3181590 2026-10-08: 318 OI2026-10-09: 318 OI2026-10-13: 318 OI2026-10-14: 318 OI2026-10-16: 318 OI2026-10-20: 318 OI Oct 08, 2026Oct 20, 2026

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

AMPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing3180
Oct 16, 20263180
Oct 14, 20263180
Oct 13, 20263180
Oct 09, 20263180
Oct 08, 2026318No prior observation