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Contract OI history

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Dec 18, 2026 EXPIRATION

CM $125.00 Call

CM261218C00125000

Latest saved OI1,526Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CM $125.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,5267630 2026-10-02: 106 OI2026-10-05: 106 OI2026-10-06: 106 OI2026-10-07: 594 OI2026-10-08: 594 OI2026-10-09: 594 OI2026-10-13: 594 OI2026-10-15: 1,007 OI2026-10-16: 1,407 OI2026-10-21: 1,526 OI2026-10-23: 1,526 OI Oct 02, 2026Oct 23, 2026

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

CM contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,5260
Oct 21, 20261,526+119
Oct 16, 20261,407+400
Oct 15, 20261,007+413
Oct 13, 20265940
Oct 09, 20265940
Oct 08, 20265940
Oct 07, 2026594+488
Oct 06, 20261060
Oct 05, 20261060
Oct 02, 2026106No prior observation