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Contract OI history

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Dec 18, 2026 EXPIRATION

PM $230.00 Call

PM261218C00230000

Latest saved OI841Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
PM $230.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8414200 2026-10-02: 361 OI2026-10-05: 361 OI2026-10-06: 381 OI2026-10-07: 402 OI2026-10-08: 402 OI2026-10-09: 812 OI2026-10-13: 811 OI2026-10-14: 811 OI2026-10-15: 805 OI2026-10-16: 777 OI2026-10-21: 831 OI2026-10-23: 841 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, 2026Viewing841+10
Oct 21, 2026831+54
Oct 16, 2026777-28
Oct 15, 2026805-6
Oct 14, 20268110
Oct 13, 2026811-1
Oct 09, 2026812+410
Oct 08, 20264020
Oct 07, 2026402+21
Oct 06, 2026381+20
Oct 05, 20263610
Oct 02, 2026361No prior observation