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Contract OI history

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Dec 18, 2026 EXPIRATION

NOK $20.00 Call

NOK261218C00020000

Latest saved OI26,343Oct 23, 2026
Last change+122vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOK $20.00 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. 26,50913,2540 2026-10-02: 26,509 OI2026-10-05: 26,502 OI2026-10-06: 26,446 OI2026-10-07: 26,469 OI2026-10-08: 26,469 OI2026-10-09: 26,287 OI2026-10-13: 26,275 OI2026-10-14: 26,275 OI2026-10-15: 26,275 OI2026-10-16: 26,230 OI2026-10-21: 26,221 OI2026-10-23: 26,343 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, 2026Viewing26,343+122
Oct 21, 202626,221-9
Oct 16, 202626,230-45
Oct 15, 202626,2750
Oct 14, 202626,2750
Oct 13, 202626,275-12
Oct 09, 202626,287-182
Oct 08, 202626,4690
Oct 07, 202626,469+23
Oct 06, 202626,446-56
Oct 05, 202626,502-7
Oct 02, 202626,509No prior observation