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Contract OI history

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Oct 30, 2026 EXPIRATION

NOK $9.50 Put

NOK261030P00009500

Latest saved OI1,488Oct 23, 2026
Last change-128vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOK $9.50 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. 1,8739360 2026-10-02: 718 OI2026-10-05: 768 OI2026-10-06: 951 OI2026-10-07: 983 OI2026-10-08: 983 OI2026-10-09: 1,038 OI2026-10-13: 1,292 OI2026-10-14: 1,292 OI2026-10-15: 1,811 OI2026-10-16: 1,873 OI2026-10-21: 1,616 OI2026-10-23: 1,488 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, 2026Viewing1,488-128
Oct 21, 20261,616-257
Oct 16, 20261,873+62
Oct 15, 20261,811+519
Oct 14, 20261,2920
Oct 13, 20261,292+254
Oct 09, 20261,038+55
Oct 08, 20269830
Oct 07, 2026983+32
Oct 06, 2026951+183
Oct 05, 2026768+50
Oct 02, 2026718No prior observation