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Contract OI history

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Jan 21, 2028 EXPIRATION

NOW $85.00 Call

NOW280121C00085000

Latest saved OI664Oct 23, 2026
Last change-18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $85.00 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. 6993490 2026-10-02: 699 OI2026-10-05: 699 OI2026-10-06: 696 OI2026-10-07: 695 OI2026-10-08: 695 OI2026-10-09: 695 OI2026-10-13: 690 OI2026-10-14: 690 OI2026-10-15: 690 OI2026-10-16: 688 OI2026-10-21: 682 OI2026-10-23: 664 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, 2026664-18
Oct 21, 2026Viewing682-6
Oct 16, 2026688-2
Oct 15, 20266900
Oct 14, 20266900
Oct 13, 2026690-5
Oct 09, 20266950
Oct 08, 20266950
Oct 07, 2026695-1
Oct 06, 2026696-3
Oct 05, 20266990
Oct 02, 2026699No prior observation