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Contract OI history

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Jan 15, 2027 EXPIRATION

MNDY $65.00 Put

MNDY270115P00065000

Latest saved OI1,248Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MNDY $65.00 put open interest history 8 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,2506250 2026-10-08: 1,248 OI2026-10-09: 1,248 OI2026-10-13: 1,249 OI2026-10-14: 1,249 OI2026-10-15: 1,250 OI2026-10-16: 1,250 OI2026-10-21: 1,248 OI2026-10-23: 1,248 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, 2026Viewing1,2480
Oct 21, 20261,248-2
Oct 16, 20261,2500
Oct 15, 20261,250+1
Oct 14, 20261,2490
Oct 13, 20261,249+1
Oct 09, 20261,2480
Oct 08, 20261,248No prior observation