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Contract OI history

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Nov 20, 2026 EXPIRATION

BLMN $7.50 Call

BLMN261120C00007500

Latest saved OI286Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
BLMN $7.50 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. 3301650 2026-10-08: 139 OI2026-10-09: 142 OI2026-10-13: 330 OI2026-10-14: 316 OI2026-10-16: 315 OI2026-10-20: 296 OI2026-10-23: 286 OI Oct 08, 2026Oct 23, 2026

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

BLMN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing286-10
Oct 20, 2026296-19
Oct 16, 2026315-1
Oct 14, 2026316-14
Oct 13, 2026330+188
Oct 09, 2026142+3
Oct 08, 2026139No prior observation