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Contract OI history

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Oct 23, 2026 EXPIRATION

KR $65.00 Call

KR261023C00065000

Latest saved OI10,800Oct 23, 2026
Last change-167vs 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. 10,9675,4830 2026-10-02: 138 OI2026-10-05: 138 OI2026-10-06: 140 OI2026-10-07: 140 OI2026-10-08: 140 OI2026-10-09: 155 OI2026-10-13: 388 OI2026-10-14: 388 OI2026-10-15: 390 OI2026-10-16: 9,201 OI2026-10-21: 10,967 OI2026-10-23: 10,800 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, 2026Viewing10,800-167
Oct 21, 202610,967+1,766
Oct 16, 20269,201+8,811
Oct 15, 2026390+2
Oct 14, 20263880
Oct 13, 2026388+233
Oct 09, 2026155+15
Oct 08, 20261400
Oct 07, 20261400
Oct 06, 2026140+2
Oct 05, 20261380
Oct 02, 2026138No prior observation