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Contract OI history

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Jun 17, 2027 EXPIRATION

NOW $90.00 Put

NOW270617P00090000

Latest saved OI3,585Oct 23, 2026
Last change+8vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $90.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 3,6051,8020 2026-10-02: 3,605 OI2026-10-05: 3,605 OI2026-10-06: 3,603 OI2026-10-07: 3,597 OI2026-10-08: 3,597 OI2026-10-09: 3,587 OI2026-10-13: 3,585 OI2026-10-14: 3,585 OI2026-10-15: 3,583 OI2026-10-16: 3,583 OI2026-10-21: 3,577 OI2026-10-23: 3,585 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, 2026Viewing3,585+8
Oct 21, 20263,577-6
Oct 16, 20263,5830
Oct 15, 20263,583-2
Oct 14, 20263,5850
Oct 13, 20263,585-2
Oct 09, 20263,587-10
Oct 08, 20263,5970
Oct 07, 20263,597-6
Oct 06, 20263,603-2
Oct 05, 20263,6050
Oct 02, 20263,605No prior observation