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Contract OI history

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Jan 15, 2027 EXPIRATION

NOK $5.50 Put

NOK270115P00005500

Latest saved OI9,855Oct 23, 2026
Last change+48vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOK $5.50 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. 9,8554,9270 2026-10-02: 9,786 OI2026-10-05: 9,763 OI2026-10-06: 9,763 OI2026-10-07: 9,764 OI2026-10-08: 9,764 OI2026-10-09: 9,764 OI2026-10-13: 9,764 OI2026-10-14: 9,764 OI2026-10-15: 9,764 OI2026-10-16: 9,784 OI2026-10-21: 9,807 OI2026-10-23: 9,855 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, 2026Viewing9,855+48
Oct 21, 20269,807+23
Oct 16, 20269,784+20
Oct 15, 20269,7640
Oct 14, 20269,7640
Oct 13, 20269,7640
Oct 09, 20269,7640
Oct 08, 20269,7640
Oct 07, 20269,764+1
Oct 06, 20269,7630
Oct 05, 20269,763-23
Oct 02, 20269,786No prior observation