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Contract OI history

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Jan 21, 2028 EXPIRATION

MP $35.00 Put

MP280121P00035000

Latest saved OI7,640Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MP $35.00 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. 7,6403,8200 2026-10-02: 7,581 OI2026-10-05: 7,581 OI2026-10-06: 7,584 OI2026-10-07: 7,585 OI2026-10-08: 7,585 OI2026-10-09: 7,586 OI2026-10-13: 7,603 OI2026-10-14: 7,603 OI2026-10-15: 7,611 OI2026-10-16: 7,611 OI2026-10-21: 7,626 OI2026-10-23: 7,640 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, 2026Viewing7,640+14
Oct 21, 20267,626+15
Oct 16, 20267,6110
Oct 15, 20267,611+8
Oct 14, 20267,6030
Oct 13, 20267,603+17
Oct 09, 20267,586+1
Oct 08, 20267,5850
Oct 07, 20267,585+1
Oct 06, 20267,584+3
Oct 05, 20267,5810
Oct 02, 20267,581No prior observation