OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

NOK $16.00 Call

NOK270115C00016000

Latest saved OI14,412Oct 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
NOK $16.00 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. 15,1837,5910 2026-10-02: 15,183 OI2026-10-05: 14,514 OI2026-10-06: 14,516 OI2026-10-07: 14,514 OI2026-10-08: 14,514 OI2026-10-09: 14,399 OI2026-10-13: 14,393 OI2026-10-14: 14,393 OI2026-10-15: 14,390 OI2026-10-16: 14,446 OI2026-10-21: 14,417 OI2026-10-23: 14,412 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

NOK contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing14,412-5
Oct 21, 202614,417-29
Oct 16, 202614,446+56
Oct 15, 202614,390-3
Oct 14, 202614,3930
Oct 13, 202614,393-6
Oct 09, 202614,399-115
Oct 08, 202614,5140
Oct 07, 202614,514-2
Oct 06, 202614,516+2
Oct 05, 202614,514-669
Oct 02, 202615,183No prior observation