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Contract OI history

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Jan 15, 2027 EXPIRATION

EQPT $20.00 Put

EQPT270115P00020000

Latest saved OI447Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
EQPT $20.00 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. 4702350 2026-10-08: 470 OI2026-10-09: 470 OI2026-10-13: 470 OI2026-10-15: 470 OI2026-10-16: 447 OI2026-10-20: 447 OI2026-10-23: 447 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, 2026Viewing4470
Oct 20, 20264470
Oct 16, 2026447-23
Oct 15, 20264700
Oct 13, 20264700
Oct 09, 20264700
Oct 08, 2026470No prior observation