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Contract OI history

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Nov 20, 2026 EXPIRATION

ADMA $10.00 Put

ADMA261120P00010000

Latest saved OI551Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ADMA $10.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5512750 2026-10-08: 113 OI2026-10-09: 107 OI2026-10-13: 153 OI2026-10-14: 498 OI2026-10-16: 498 OI2026-10-21: 549 OI2026-10-23: 551 OI Oct 08, 2026Oct 23, 2026

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

ADMA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing551+2
Oct 21, 2026549+51
Oct 16, 20264980
Oct 14, 2026498+345
Oct 13, 2026153+46
Oct 09, 2026107-6
Oct 08, 2026113No prior observation