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Contract OI history

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Oct 30, 2026 EXPIRATION

KR $66.00 Call

KR261030C00066000

Latest saved OI152Oct 23, 2026
Last change+33vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KR $66.00 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. 152760 2026-10-02: 17 OI2026-10-05: 17 OI2026-10-06: 40 OI2026-10-07: 46 OI2026-10-08: 46 OI2026-10-09: 46 OI2026-10-13: 57 OI2026-10-14: 57 OI2026-10-15: 58 OI2026-10-16: 58 OI2026-10-21: 119 OI2026-10-23: 152 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, 2026Viewing152+33
Oct 21, 2026119+61
Oct 16, 2026580
Oct 15, 202658+1
Oct 14, 2026570
Oct 13, 202657+11
Oct 09, 2026460
Oct 08, 2026460
Oct 07, 202646+6
Oct 06, 202640+23
Oct 05, 2026170
Oct 02, 202617No prior observation