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Contract OI history

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Mar 19, 2027 EXPIRATION

PM $165.00 Put

PM270319P00165000

Latest saved OI1,012Oct 23, 2026
Last change+13vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PM $165.00 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. 1,0125060 2026-10-02: 831 OI2026-10-05: 836 OI2026-10-06: 886 OI2026-10-07: 927 OI2026-10-08: 927 OI2026-10-09: 966 OI2026-10-13: 971 OI2026-10-14: 971 OI2026-10-15: 998 OI2026-10-16: 998 OI2026-10-21: 999 OI2026-10-23: 1,012 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, 2026Viewing1,012+13
Oct 21, 2026999+1
Oct 16, 20269980
Oct 15, 2026998+27
Oct 14, 20269710
Oct 13, 2026971+5
Oct 09, 2026966+39
Oct 08, 20269270
Oct 07, 2026927+41
Oct 06, 2026886+50
Oct 05, 2026836+5
Oct 02, 2026831No prior observation