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Contract OI history

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Jan 15, 2027 EXPIRATION

MNST $27.50 Put

MNST270115P00027500

Latest saved OI1,537Oct 23, 2026
Last change+22vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MNST $27.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,5377680 2026-10-09: 1,515 OI2026-10-13: 1,515 OI2026-10-14: 1,515 OI2026-10-15: 1,515 OI2026-10-16: 1,515 OI2026-10-21: 1,515 OI2026-10-23: 1,537 OI Oct 09, 2026Oct 23, 2026

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

MNST contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,537+22
Oct 21, 20261,5150
Oct 16, 20261,5150
Oct 15, 20261,5150
Oct 14, 20261,5150
Oct 13, 20261,5150
Oct 09, 20261,515No prior observation