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Contract OI history

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Dec 18, 2026 EXPIRATION

NOW $125.00 Call

NOW261218C00125000

Latest saved OI862Oct 23, 2026
Last change-29vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $125.00 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. 9014500 2026-10-02: 856 OI2026-10-05: 856 OI2026-10-06: 866 OI2026-10-07: 866 OI2026-10-08: 866 OI2026-10-09: 864 OI2026-10-13: 900 OI2026-10-14: 900 OI2026-10-15: 901 OI2026-10-16: 899 OI2026-10-21: 891 OI2026-10-23: 862 OI Oct 02, 2026Oct 23, 2026

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

NOW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing862-29
Oct 21, 2026891-8
Oct 16, 2026899-2
Oct 15, 2026901+1
Oct 14, 20269000
Oct 13, 2026900+36
Oct 09, 2026864-2
Oct 08, 20268660
Oct 07, 20268660
Oct 06, 2026866+10
Oct 05, 20268560
Oct 02, 2026856No prior observation