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Contract OI history

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Dec 17, 2027 EXPIRATION

NOK $20.00 Call

NOK271217C00020000

Latest saved OI7,528Oct 23, 2026
Last change+9vs 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. 7,5283,7640 2026-10-02: 6,800 OI2026-10-05: 6,788 OI2026-10-06: 6,800 OI2026-10-07: 6,805 OI2026-10-08: 6,805 OI2026-10-09: 6,817 OI2026-10-13: 6,813 OI2026-10-14: 6,813 OI2026-10-15: 6,821 OI2026-10-16: 6,790 OI2026-10-21: 7,519 OI2026-10-23: 7,528 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, 2026Viewing7,528+9
Oct 21, 20267,519+729
Oct 16, 20266,790-31
Oct 15, 20266,821+8
Oct 14, 20266,8130
Oct 13, 20266,813-4
Oct 09, 20266,817+12
Oct 08, 20266,8050
Oct 07, 20266,805+5
Oct 06, 20266,800+12
Oct 05, 20266,788-12
Oct 02, 20266,800No prior observation