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Contract OI history

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Nov 06, 2026 EXPIRATION

NOW $165.00 Call

NOW261106C00165000

Latest saved OI406Oct 23, 2026
Last change+98vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $165.00 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. 4062030 2026-10-02: 16 OI2026-10-05: 17 OI2026-10-06: 116 OI2026-10-07: 117 OI2026-10-08: 117 OI2026-10-09: 120 OI2026-10-13: 128 OI2026-10-14: 128 OI2026-10-15: 145 OI2026-10-16: 165 OI2026-10-21: 308 OI2026-10-23: 406 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, 2026406+98
Oct 21, 2026Viewing308+143
Oct 16, 2026165+20
Oct 15, 2026145+17
Oct 14, 20261280
Oct 13, 2026128+8
Oct 09, 2026120+3
Oct 08, 20261170
Oct 07, 2026117+1
Oct 06, 2026116+99
Oct 05, 202617+1
Oct 02, 202616No prior observation