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Contract OI history

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Jan 15, 2027 EXPIRATION

KYN $12.50 Put

KYN270115P00012500

Latest saved OI652Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KYN $12.50 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 6823410 2026-10-02: 682 OI2026-10-05: 682 OI2026-10-06: 652 OI2026-10-07: 652 OI2026-10-08: 652 OI2026-10-09: 652 OI2026-10-13: 652 OI2026-10-14: 652 OI2026-10-16: 652 OI2026-10-20: 652 OI2026-10-23: 652 OI Oct 02, 2026Oct 23, 2026

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

KYN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6520
Oct 20, 20266520
Oct 16, 20266520
Oct 14, 20266520
Oct 13, 20266520
Oct 09, 20266520
Oct 08, 20266520
Oct 07, 20266520
Oct 06, 2026652-30
Oct 05, 20266820
Oct 02, 2026682No prior observation