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Contract OI history

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Nov 06, 2026 EXPIRATION

NOW $175.00 Call

NOW261106C00175000

Latest saved OI885Oct 23, 2026
Last change+114vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $175.00 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. 8854420 2026-10-02: 517 OI2026-10-05: 517 OI2026-10-06: 527 OI2026-10-07: 529 OI2026-10-08: 529 OI2026-10-09: 540 OI2026-10-13: 659 OI2026-10-14: 659 OI2026-10-15: 666 OI2026-10-16: 737 OI2026-10-21: 771 OI2026-10-23: 885 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, 2026Viewing885+114
Oct 21, 2026771+34
Oct 16, 2026737+71
Oct 15, 2026666+7
Oct 14, 20266590
Oct 13, 2026659+119
Oct 09, 2026540+11
Oct 08, 20265290
Oct 07, 2026529+2
Oct 06, 2026527+10
Oct 05, 20265170
Oct 02, 2026517No prior observation