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Contract OI history

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Apr 16, 2027 EXPIRATION

BMEA $2.50 Call

BMEA270416C00002500

Latest saved OI391Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BMEA $2.50 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. 3911950 2026-10-08: 116 OI2026-10-09: 391 OI2026-10-13: 391 OI2026-10-14: 391 OI2026-10-16: 391 OI2026-10-20: 391 OI2026-10-23: 391 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, 2026Viewing3910
Oct 20, 20263910
Oct 16, 20263910
Oct 14, 20263910
Oct 13, 20263910
Oct 09, 2026391+275
Oct 08, 2026116No prior observation