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Contract OI history

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Dec 18, 2026 EXPIRATION

KR $62.50 Put

KR261218P00062500

Latest saved OI220Oct 23, 2026
Last change+63vs 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. 2201100 2026-10-02: 149 OI2026-10-05: 149 OI2026-10-06: 153 OI2026-10-07: 153 OI2026-10-08: 153 OI2026-10-09: 158 OI2026-10-13: 154 OI2026-10-14: 154 OI2026-10-15: 154 OI2026-10-16: 158 OI2026-10-21: 157 OI2026-10-23: 220 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, 2026Viewing220+63
Oct 21, 2026157-1
Oct 16, 2026158+4
Oct 15, 20261540
Oct 14, 20261540
Oct 13, 2026154-4
Oct 09, 2026158+5
Oct 08, 20261530
Oct 07, 20261530
Oct 06, 2026153+4
Oct 05, 20261490
Oct 02, 2026149No prior observation