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Contract OI history

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Jan 21, 2028 EXPIRATION

KRMN $55.00 Call

KRMN280121C00055000

Latest saved OI118Oct 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 $55.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 156780 2026-10-02: 156 OI2026-10-05: 156 OI2026-10-06: 156 OI2026-10-07: 156 OI2026-10-08: 118 OI2026-10-09: 118 OI2026-10-13: 118 OI2026-10-14: 118 OI2026-10-16: 118 OI2026-10-20: 118 OI2026-10-23: 118 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, 2026Viewing1180
Oct 20, 20261180
Oct 16, 20261180
Oct 14, 20261180
Oct 13, 20261180
Oct 09, 20261180
Oct 08, 2026118-38
Oct 07, 20261560
Oct 06, 20261560
Oct 05, 20261560
Oct 02, 2026156No prior observation