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Contract OI history

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Jan 15, 2027 EXPIRATION

EQPT $40.00 Call

EQPT270115C00040000

Latest saved OI399Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
EQPT $40.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3991990 2026-10-08: 398 OI2026-10-09: 398 OI2026-10-13: 398 OI2026-10-15: 398 OI2026-10-16: 398 OI2026-10-20: 398 OI2026-10-23: 399 OI Oct 08, 2026Oct 23, 2026

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

EQPT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing399+1
Oct 20, 20263980
Oct 16, 20263980
Oct 15, 20263980
Oct 13, 20263980
Oct 09, 20263980
Oct 08, 2026398No prior observation