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Contract OI history

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Jan 15, 2027 EXPIRATION

MNDY $30.00 Put

MNDY270115P00030000

Latest saved OI233Oct 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 $30.00 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. 2341170 2026-10-08: 234 OI2026-10-09: 234 OI2026-10-13: 233 OI2026-10-14: 233 OI2026-10-15: 233 OI2026-10-16: 233 OI2026-10-21: 233 OI2026-10-23: 233 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, 2026Viewing2330
Oct 21, 20262330
Oct 16, 20262330
Oct 15, 20262330
Oct 14, 20262330
Oct 13, 2026233-1
Oct 09, 20262340
Oct 08, 2026234No prior observation