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Contract OI history

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Nov 13, 2026 EXPIRATION

MP $39.00 Put

MP261113P00039000

Latest saved OI698Oct 23, 2026
Last change-10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $39.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7953970 2026-10-02: 2 OI2026-10-05: 4 OI2026-10-06: 5 OI2026-10-07: 5 OI2026-10-08: 5 OI2026-10-09: 6 OI2026-10-13: 546 OI2026-10-14: 546 OI2026-10-15: 761 OI2026-10-16: 795 OI2026-10-21: 708 OI2026-10-23: 698 OI Oct 02, 2026Oct 23, 2026

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

MP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing698-10
Oct 21, 2026708-87
Oct 16, 2026795+34
Oct 15, 2026761+215
Oct 14, 20265460
Oct 13, 2026546+540
Oct 09, 20266+1
Oct 08, 202650
Oct 07, 202650
Oct 06, 20265+1
Oct 05, 20264+2
Oct 02, 20262No prior observation