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Contract OI history

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Mar 19, 2027 EXPIRATION

MO $62.50 Put

MO270319P00062500

Latest saved OI653Oct 23, 2026
Last change+113vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MO $62.50 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. 6533260 2026-10-02: 499 OI2026-10-05: 497 OI2026-10-06: 511 OI2026-10-07: 542 OI2026-10-08: 542 OI2026-10-09: 543 OI2026-10-13: 537 OI2026-10-14: 537 OI2026-10-15: 547 OI2026-10-16: 547 OI2026-10-21: 540 OI2026-10-23: 653 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, 2026Viewing653+113
Oct 21, 2026540-7
Oct 16, 20265470
Oct 15, 2026547+10
Oct 14, 20265370
Oct 13, 2026537-6
Oct 09, 2026543+1
Oct 08, 20265420
Oct 07, 2026542+31
Oct 06, 2026511+14
Oct 05, 2026497-2
Oct 02, 2026499No prior observation