OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

NOW $132.00 Put

NOW270115P00132000

Latest saved OI702Oct 23, 2026
Last change+5vs 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. 7023510 2026-10-02: 687 OI2026-10-05: 687 OI2026-10-06: 687 OI2026-10-07: 687 OI2026-10-08: 687 OI2026-10-09: 684 OI2026-10-13: 691 OI2026-10-14: 691 OI2026-10-15: 694 OI2026-10-16: 694 OI2026-10-21: 697 OI2026-10-23: 702 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, 2026702+5
Oct 21, 2026Viewing697+3
Oct 16, 20266940
Oct 15, 2026694+3
Oct 14, 20266910
Oct 13, 2026691+7
Oct 09, 2026684-3
Oct 08, 20266870
Oct 07, 20266870
Oct 06, 20266870
Oct 05, 20266870
Oct 02, 2026687No prior observation