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Contract OI history

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Nov 20, 2026 EXPIRATION

BMEA $1000.00 Put

BMEA261120P00001000

Latest saved OI2,599Oct 23, 2026
Last change+372vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMEA $1000.00 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. 2,5991,2990 2026-10-08: 0 OI2026-10-09: 0 OI2026-10-13: 69 OI2026-10-14: 7 OI2026-10-16: 26 OI2026-10-20: 2,227 OI2026-10-23: 2,599 OI Oct 08, 2026Oct 23, 2026

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

BMEA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,599+372
Oct 20, 20262,227+2,201
Oct 16, 202626+19
Oct 14, 20267-62
Oct 13, 202669+69
Oct 09, 202600
Oct 08, 20260No prior observation