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Contract OI history

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Nov 13, 2026 EXPIRATION

NOW $148.00 Call

NOW261113C00148000

Latest saved OI125Oct 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 $148.00 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. 125620 2026-10-02: 1 OI2026-10-05: 1 OI2026-10-06: 3 OI2026-10-07: 6 OI2026-10-08: 6 OI2026-10-09: 8 OI2026-10-13: 14 OI2026-10-14: 14 OI2026-10-15: 14 OI2026-10-16: 22 OI2026-10-21: 125 OI2026-10-23: 125 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, 20261250
Oct 21, 2026Viewing125+103
Oct 16, 202622+8
Oct 15, 2026140
Oct 14, 2026140
Oct 13, 202614+6
Oct 09, 20268+2
Oct 08, 202660
Oct 07, 20266+3
Oct 06, 20263+2
Oct 05, 202610
Oct 02, 20261No prior observation