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Contract OI history

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Oct 30, 2026 EXPIRATION

NOW $120.00 Call

NOW261030C00120000

Latest saved OI151Oct 23, 2026
Last change-5vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $120.00 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. 178890 2026-10-02: 32 OI2026-10-05: 76 OI2026-10-06: 169 OI2026-10-07: 158 OI2026-10-08: 158 OI2026-10-09: 178 OI2026-10-13: 178 OI2026-10-14: 178 OI2026-10-15: 178 OI2026-10-16: 156 OI2026-10-21: 156 OI2026-10-23: 151 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, 2026Viewing151-5
Oct 21, 20261560
Oct 16, 2026156-22
Oct 15, 20261780
Oct 14, 20261780
Oct 13, 20261780
Oct 09, 2026178+20
Oct 08, 20261580
Oct 07, 2026158-11
Oct 06, 2026169+93
Oct 05, 202676+44
Oct 02, 202632No prior observation