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Contract OI history

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Oct 23, 2026 EXPIRATION

APLD $21.00 Put

APLD261023P00021000

Latest saved OI1,343Oct 23, 2026
Last change-286vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APLD $21.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,6298140 2026-10-09: 646 OI2026-10-13: 835 OI2026-10-14: 835 OI2026-10-15: 842 OI2026-10-16: 959 OI2026-10-21: 1,629 OI2026-10-23: 1,343 OI Oct 09, 2026Oct 23, 2026

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

APLD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,343-286
Oct 21, 20261,629+670
Oct 16, 2026959+117
Oct 15, 2026842+7
Oct 14, 20268350
Oct 13, 2026835+189
Oct 09, 2026646No prior observation