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Contract OI history

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Jan 15, 2027 EXPIRATION

MNRO $20.00 Call

MNRO270115C00020000

Latest saved OI339Oct 23, 2026
Last change-7vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
MNRO $20.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 3461730 2026-10-07: 276 OI2026-10-09: 276 OI2026-10-13: 276 OI2026-10-14: 276 OI2026-10-16: 276 OI2026-10-20: 346 OI2026-10-23: 339 OI Oct 07, 2026Oct 23, 2026

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

MNRO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026339-7
Oct 20, 2026Viewing346+70
Oct 16, 20262760
Oct 14, 20262760
Oct 13, 20262760
Oct 09, 20262760
Oct 07, 2026276No prior observation