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Contract OI history

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Jan 15, 2027 EXPIRATION

EXPE $270.00 Put

EXPE270115P00270000

Latest saved OI426Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
EXPE $270.00 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. 4262130 2026-10-09: 420 OI2026-10-13: 422 OI2026-10-14: 422 OI2026-10-15: 422 OI2026-10-16: 420 OI2026-10-21: 421 OI2026-10-23: 426 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, 2026Viewing426+5
Oct 21, 2026421+1
Oct 16, 2026420-2
Oct 15, 20264220
Oct 14, 20264220
Oct 13, 2026422+2
Oct 09, 2026420No prior observation