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Contract OI history

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Nov 20, 2026 EXPIRATION

MNDY $80.00 Call

MNDY261120C00080000

Latest saved OI366Oct 23, 2026
Last change-1vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MNDY $80.00 call open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 3761880 2026-10-08: 376 OI2026-10-09: 371 OI2026-10-13: 372 OI2026-10-14: 372 OI2026-10-15: 372 OI2026-10-16: 371 OI2026-10-21: 367 OI2026-10-23: 366 OI Oct 08, 2026Oct 23, 2026

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

MNDY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing366-1
Oct 21, 2026367-4
Oct 16, 2026371-1
Oct 15, 20263720
Oct 14, 20263720
Oct 13, 2026372+1
Oct 09, 2026371-5
Oct 08, 2026376No prior observation