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Contract OI history

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Dec 18, 2026 EXPIRATION

NOW $105.00 Put

NOW261218P00105000

Latest saved OI1,181Oct 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. 1,1955970 2026-10-02: 1,129 OI2026-10-05: 1,169 OI2026-10-06: 1,163 OI2026-10-07: 1,159 OI2026-10-08: 1,159 OI2026-10-09: 1,170 OI2026-10-13: 1,173 OI2026-10-14: 1,173 OI2026-10-15: 1,166 OI2026-10-16: 1,169 OI2026-10-21: 1,195 OI2026-10-23: 1,181 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, 20261,181-14
Oct 21, 2026Viewing1,195+26
Oct 16, 20261,169+3
Oct 15, 20261,166-7
Oct 14, 20261,1730
Oct 13, 20261,173+3
Oct 09, 20261,170+11
Oct 08, 20261,1590
Oct 07, 20261,159-4
Oct 06, 20261,163-6
Oct 05, 20261,169+40
Oct 02, 20261,129No prior observation