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Contract OI history

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Nov 20, 2026 EXPIRATION

KR $62.50 Put

KR261120P00062500

Latest saved OI393Oct 23, 2026
Last change+6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KR $62.50 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. 3931960 2026-10-02: 7 OI2026-10-05: 7 OI2026-10-06: 7 OI2026-10-07: 7 OI2026-10-08: 7 OI2026-10-09: 30 OI2026-10-13: 163 OI2026-10-14: 163 OI2026-10-15: 226 OI2026-10-16: 269 OI2026-10-21: 387 OI2026-10-23: 393 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, 2026Viewing393+6
Oct 21, 2026387+118
Oct 16, 2026269+43
Oct 15, 2026226+63
Oct 14, 20261630
Oct 13, 2026163+133
Oct 09, 202630+23
Oct 08, 202670
Oct 07, 202670
Oct 06, 202670
Oct 05, 202670
Oct 02, 20267No prior observation