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Contract OI history

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Nov 20, 2026 EXPIRATION

NOW $105.00 Put

NOW261120P00105000

Latest saved OI3,996Oct 23, 2026
Last change+14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $105.00 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. 4,3932,1960 2026-10-02: 4,385 OI2026-10-05: 4,393 OI2026-10-06: 4,369 OI2026-10-07: 4,348 OI2026-10-08: 4,348 OI2026-10-09: 4,112 OI2026-10-13: 4,136 OI2026-10-14: 4,136 OI2026-10-15: 4,120 OI2026-10-16: 4,094 OI2026-10-21: 3,982 OI2026-10-23: 3,996 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, 20263,996+14
Oct 21, 2026Viewing3,982-112
Oct 16, 20264,094-26
Oct 15, 20264,120-16
Oct 14, 20264,1360
Oct 13, 20264,136+24
Oct 09, 20264,112-236
Oct 08, 20264,3480
Oct 07, 20264,348-21
Oct 06, 20264,369-24
Oct 05, 20264,393+8
Oct 02, 20264,385No prior observation