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Contract OI history

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Mar 19, 2027 EXPIRATION

EXPE $230.00 Put

EXPE270319P00230000

Latest saved OI918Oct 23, 2026
Last change+7vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EXPE $230.00 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. 9184590 2026-10-09: 909 OI2026-10-13: 909 OI2026-10-14: 909 OI2026-10-15: 909 OI2026-10-16: 910 OI2026-10-21: 911 OI2026-10-23: 918 OI Oct 09, 2026Oct 23, 2026

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

EXPE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing918+7
Oct 21, 2026911+1
Oct 16, 2026910+1
Oct 15, 20269090
Oct 14, 20269090
Oct 13, 20269090
Oct 09, 2026909No prior observation