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Contract OI history

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Dec 18, 2026 EXPIRATION

MTH $62.50 Put

MTH261218P00062500

Latest saved OI116Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MTH $62.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 116580 2026-10-02: 115 OI2026-10-05: 115 OI2026-10-06: 115 OI2026-10-07: 113 OI2026-10-08: 113 OI2026-10-09: 113 OI2026-10-13: 112 OI2026-10-14: 112 OI2026-10-16: 116 OI2026-10-20: 116 OI2026-10-23: 116 OI Oct 02, 2026Oct 23, 2026

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

MTH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1160
Oct 20, 20261160
Oct 16, 2026116+4
Oct 14, 20261120
Oct 13, 2026112-1
Oct 09, 20261130
Oct 08, 20261130
Oct 07, 2026113-2
Oct 06, 20261150
Oct 05, 20261150
Oct 02, 2026115No prior observation