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Contract OI history

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Jan 15, 2027 EXPIRATION

MBOT $2.50 Call

MBOT270115C00002500

Latest saved OI2,168Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MBOT $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. 2,1691,0840 2026-10-08: 2,169 OI2026-10-09: 2,169 OI2026-10-13: 2,169 OI2026-10-14: 2,169 OI2026-10-16: 2,169 OI2026-10-20: 2,168 OI2026-10-23: 2,168 OI Oct 08, 2026Oct 23, 2026

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

MBOT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,1680
Oct 20, 20262,168-1
Oct 16, 20262,1690
Oct 14, 20262,1690
Oct 13, 20262,1690
Oct 09, 20262,1690
Oct 08, 20262,169No prior observation