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Contract OI history

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Jan 15, 2027 EXPIRATION

KR $65.00 Call

KR270115C00065000

Latest saved OI1,124Oct 23, 2026
Last change-86vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KR $65.00 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. 1,2106050 2026-10-02: 688 OI2026-10-05: 689 OI2026-10-06: 581 OI2026-10-07: 583 OI2026-10-08: 583 OI2026-10-09: 587 OI2026-10-13: 880 OI2026-10-14: 880 OI2026-10-15: 973 OI2026-10-16: 977 OI2026-10-21: 1,210 OI2026-10-23: 1,124 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

KR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,124-86
Oct 21, 20261,210+233
Oct 16, 2026977+4
Oct 15, 2026973+93
Oct 14, 20268800
Oct 13, 2026880+293
Oct 09, 2026587+4
Oct 08, 20265830
Oct 07, 2026583+2
Oct 06, 2026581-108
Oct 05, 2026689+1
Oct 02, 2026688No prior observation