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Contract OI history

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Jan 21, 2028 EXPIRATION

MP $30.00 Put

MP280121P00030000

Latest saved OI3,541Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $30.00 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. 3,5411,7700 2026-10-02: 3,422 OI2026-10-05: 3,423 OI2026-10-06: 3,433 OI2026-10-07: 3,435 OI2026-10-08: 3,435 OI2026-10-09: 3,442 OI2026-10-13: 3,446 OI2026-10-14: 3,446 OI2026-10-15: 3,453 OI2026-10-16: 3,520 OI2026-10-21: 3,539 OI2026-10-23: 3,541 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, 2026Viewing3,541+2
Oct 21, 20263,539+19
Oct 16, 20263,520+67
Oct 15, 20263,453+7
Oct 14, 20263,4460
Oct 13, 20263,446+4
Oct 09, 20263,442+7
Oct 08, 20263,4350
Oct 07, 20263,435+2
Oct 06, 20263,433+10
Oct 05, 20263,423+1
Oct 02, 20263,422No prior observation