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Contract OI history

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Dec 18, 2026 EXPIRATION

MT $65.00 Put

MT261218P00065000

Latest saved OI2,251Oct 21, 2026
Last change+1vs previous saved observation
Saved market days9Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MT $65.00 put open interest history 9 saved observations from 2026-10-02 to 2026-10-21. Exact values and changes are listed in the table below. 2,2511,1250 2026-10-02: 1,453 OI2026-10-05: 2,204 OI2026-10-06: 2,207 OI2026-10-08: 2,207 OI2026-10-09: 2,207 OI2026-10-13: 2,242 OI2026-10-15: 2,245 OI2026-10-16: 2,250 OI2026-10-21: 2,251 OI Oct 02, 2026Oct 21, 2026

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

MT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing2,251+1
Oct 16, 20262,250+5
Oct 15, 20262,245+3
Oct 13, 20262,242+35
Oct 09, 20262,2070
Oct 08, 20262,2070
Oct 06, 20262,207+3
Oct 05, 20262,204+751
Oct 02, 20261,453No prior observation