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Contract OI history

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Jun 17, 2027 EXPIRATION

NOW $132.00 Put

NOW270617P00132000

Latest saved OI723Oct 23, 2026
Last change+4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $132.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7233610 2026-10-02: 701 OI2026-10-05: 701 OI2026-10-06: 699 OI2026-10-07: 698 OI2026-10-08: 698 OI2026-10-09: 698 OI2026-10-13: 698 OI2026-10-14: 698 OI2026-10-15: 698 OI2026-10-16: 698 OI2026-10-21: 719 OI2026-10-23: 723 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, 2026723+4
Oct 21, 2026Viewing719+21
Oct 16, 20266980
Oct 15, 20266980
Oct 14, 20266980
Oct 13, 20266980
Oct 09, 20266980
Oct 08, 20266980
Oct 07, 2026698-1
Oct 06, 2026699-2
Oct 05, 20267010
Oct 02, 2026701No prior observation