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Contract OI history

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Jan 15, 2027 EXPIRATION

NOW $152.00 Call

NOW270115C00152000

Latest saved OI777Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $152.00 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. 7773880 2026-10-02: 711 OI2026-10-05: 711 OI2026-10-06: 706 OI2026-10-07: 708 OI2026-10-08: 708 OI2026-10-09: 721 OI2026-10-13: 742 OI2026-10-14: 742 OI2026-10-15: 741 OI2026-10-16: 742 OI2026-10-21: 777 OI2026-10-23: 777 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, 20267770
Oct 21, 2026Viewing777+35
Oct 16, 2026742+1
Oct 15, 2026741-1
Oct 14, 20267420
Oct 13, 2026742+21
Oct 09, 2026721+13
Oct 08, 20267080
Oct 07, 2026708+2
Oct 06, 2026706-5
Oct 05, 20267110
Oct 02, 2026711No prior observation