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Dec 18, 2026 EXPIRATION

NOW $104.00 Put

NOW261218P00104000

Latest saved OI597Oct 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 $104.00 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. 5972980 2026-10-02: 594 OI2026-10-05: 594 OI2026-10-06: 594 OI2026-10-07: 594 OI2026-10-08: 594 OI2026-10-09: 594 OI2026-10-13: 596 OI2026-10-14: 596 OI2026-10-15: 596 OI2026-10-16: 597 OI2026-10-21: 597 OI2026-10-23: 597 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, 20265970
Oct 21, 2026Viewing5970
Oct 16, 2026597+1
Oct 15, 20265960
Oct 14, 20265960
Oct 13, 2026596+2
Oct 09, 20265940
Oct 08, 20265940
Oct 07, 20265940
Oct 06, 20265940
Oct 05, 20265940
Oct 02, 2026594No prior observation