OITracker Cboe delayed data

Contract OI history

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Dec 18, 2026 EXPIRATION

NOW $96.00 Put

NOW261218P00096000

Latest saved OI544Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOW $96.00 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. 5442720 2026-10-02: 469 OI2026-10-05: 469 OI2026-10-06: 469 OI2026-10-07: 486 OI2026-10-08: 486 OI2026-10-09: 487 OI2026-10-13: 487 OI2026-10-14: 487 OI2026-10-15: 487 OI2026-10-16: 487 OI2026-10-21: 544 OI2026-10-23: 544 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, 20265440
Oct 21, 2026Viewing544+57
Oct 16, 20264870
Oct 15, 20264870
Oct 14, 20264870
Oct 13, 20264870
Oct 09, 2026487+1
Oct 08, 20264860
Oct 07, 2026486+17
Oct 06, 20264690
Oct 05, 20264690
Oct 02, 2026469No prior observation