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Contract OI history

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Nov 20, 2026 EXPIRATION

NOW $130.00 Call

NOW261120C00130000

Latest saved OI1,568Oct 23, 2026
Last change-14vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $130.00 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. 1,5827910 2026-10-02: 1,265 OI2026-10-05: 1,269 OI2026-10-06: 1,283 OI2026-10-07: 1,346 OI2026-10-08: 1,346 OI2026-10-09: 1,389 OI2026-10-13: 1,367 OI2026-10-14: 1,367 OI2026-10-15: 1,353 OI2026-10-16: 1,461 OI2026-10-21: 1,582 OI2026-10-23: 1,568 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, 2026Viewing1,568-14
Oct 21, 20261,582+121
Oct 16, 20261,461+108
Oct 15, 20261,353-14
Oct 14, 20261,3670
Oct 13, 20261,367-22
Oct 09, 20261,389+43
Oct 08, 20261,3460
Oct 07, 20261,346+63
Oct 06, 20261,283+14
Oct 05, 20261,269+4
Oct 02, 20261,265No prior observation