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Contract OI history

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Jan 21, 2028 EXPIRATION

KRMN $30.00 Put

KRMN280121P00030000

Latest saved OI875Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
KRMN $30.00 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. 8764380 2026-10-02: 867 OI2026-10-05: 864 OI2026-10-06: 875 OI2026-10-07: 876 OI2026-10-08: 876 OI2026-10-09: 876 OI2026-10-13: 875 OI2026-10-14: 875 OI2026-10-16: 876 OI2026-10-20: 875 OI2026-10-23: 875 OI Oct 02, 2026Oct 23, 2026

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

KRMN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing8750
Oct 20, 2026875-1
Oct 16, 2026876+1
Oct 14, 20268750
Oct 13, 2026875-1
Oct 09, 20268760
Oct 08, 20268760
Oct 07, 2026876+1
Oct 06, 2026875+11
Oct 05, 2026864-3
Oct 02, 2026867No prior observation