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Contract OI history

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Jan 15, 2027 EXPIRATION

MNST $42.50 Put

MNST270115P00042500

Latest saved OI1,621Oct 23, 2026
Last change+4vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
MNST $42.50 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. 1,6218100 2026-10-09: 1,611 OI2026-10-13: 1,604 OI2026-10-14: 1,613 OI2026-10-15: 1,613 OI2026-10-16: 1,613 OI2026-10-21: 1,617 OI2026-10-23: 1,621 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, 2026Viewing1,621+4
Oct 21, 20261,617+4
Oct 16, 20261,6130
Oct 15, 20261,6130
Oct 14, 20261,613+9
Oct 13, 20261,604-7
Oct 09, 20261,611No prior observation