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Contract OI history

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Mar 19, 2027 EXPIRATION

MO $70.00 Put

MO270319P00070000

Latest saved OI604Oct 23, 2026
Last change+60vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $70.00 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. 6043020 2026-10-02: 566 OI2026-10-05: 566 OI2026-10-06: 566 OI2026-10-07: 566 OI2026-10-08: 566 OI2026-10-09: 565 OI2026-10-13: 468 OI2026-10-14: 472 OI2026-10-15: 469 OI2026-10-16: 470 OI2026-10-21: 544 OI2026-10-23: 604 OI Oct 02, 2026Oct 23, 2026

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

MO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing604+60
Oct 21, 2026544+74
Oct 16, 2026470+1
Oct 15, 2026469-3
Oct 14, 2026472+4
Oct 13, 2026468-97
Oct 09, 2026565-1
Oct 08, 20265660
Oct 07, 20265660
Oct 06, 20265660
Oct 05, 20265660
Oct 02, 2026566No prior observation