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Contract OI history

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Jun 17, 2027 EXPIRATION

NOW $132.00 Call

NOW270617C00132000

Latest saved OI414Oct 23, 2026
Last change-11vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $132.00 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. 4302150 2026-10-02: 430 OI2026-10-05: 430 OI2026-10-06: 426 OI2026-10-07: 425 OI2026-10-08: 425 OI2026-10-09: 425 OI2026-10-13: 425 OI2026-10-14: 425 OI2026-10-15: 425 OI2026-10-16: 422 OI2026-10-21: 425 OI2026-10-23: 414 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, 2026414-11
Oct 21, 2026Viewing425+3
Oct 16, 2026422-3
Oct 15, 20264250
Oct 14, 20264250
Oct 13, 20264250
Oct 09, 20264250
Oct 08, 20264250
Oct 07, 2026425-1
Oct 06, 2026426-4
Oct 05, 20264300
Oct 02, 2026430No prior observation