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Contract OI history

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Oct 23, 2026 EXPIRATION

NOK $13.50 Call

NOK261023C00013500

Latest saved OI350Oct 23, 2026
Last change-18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
NOK $13.50 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. 3801900 2026-10-02: 358 OI2026-10-05: 360 OI2026-10-06: 380 OI2026-10-07: 379 OI2026-10-08: 379 OI2026-10-09: 368 OI2026-10-13: 363 OI2026-10-14: 363 OI2026-10-15: 371 OI2026-10-16: 371 OI2026-10-21: 368 OI2026-10-23: 350 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, 2026Viewing350-18
Oct 21, 2026368-3
Oct 16, 20263710
Oct 15, 2026371+8
Oct 14, 20263630
Oct 13, 2026363-5
Oct 09, 2026368-11
Oct 08, 20263790
Oct 07, 2026379-1
Oct 06, 2026380+20
Oct 05, 2026360+2
Oct 02, 2026358No prior observation