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Contract OI history

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Jan 15, 2027 EXPIRATION

PM $145.00 Put

PM270115P00145000

Latest saved OI1,707Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PM $145.00 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. 1,7818900 2026-10-02: 1,781 OI2026-10-05: 1,780 OI2026-10-06: 1,780 OI2026-10-07: 1,780 OI2026-10-08: 1,780 OI2026-10-09: 1,775 OI2026-10-13: 1,775 OI2026-10-14: 1,775 OI2026-10-15: 1,775 OI2026-10-16: 1,775 OI2026-10-21: 1,707 OI2026-10-23: 1,707 OI Oct 02, 2026Oct 23, 2026

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

PM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,7070
Oct 21, 20261,707-68
Oct 16, 20261,7750
Oct 15, 20261,7750
Oct 14, 20261,7750
Oct 13, 20261,7750
Oct 09, 20261,775-5
Oct 08, 20261,7800
Oct 07, 20261,7800
Oct 06, 20261,7800
Oct 05, 20261,780-1
Oct 02, 20261,781No prior observation