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Contract OI history

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Apr 16, 2027 EXPIRATION

MNRO $20.00 Call

MNRO270416C00020000

Latest saved OI161Oct 23, 2026
Last change-38vs 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. 199990 2026-10-07: 191 OI2026-10-09: 191 OI2026-10-13: 197 OI2026-10-14: 197 OI2026-10-16: 199 OI2026-10-20: 199 OI2026-10-23: 161 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, 2026Viewing161-38
Oct 20, 20261990
Oct 16, 2026199+2
Oct 14, 20261970
Oct 13, 2026197+6
Oct 09, 20261910
Oct 07, 2026191No prior observation