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Contract OI history

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Nov 20, 2026 EXPIRATION

OMER $22.00 Call

OMER261120C00022000

Latest saved OI524Oct 23, 2026
Last change+12vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
OMER $22.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 5242620 2026-10-08: 489 OI2026-10-09: 489 OI2026-10-13: 490 OI2026-10-14: 490 OI2026-10-16: 494 OI2026-10-20: 512 OI2026-10-23: 524 OI Oct 08, 2026Oct 23, 2026

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

OMER contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing524+12
Oct 20, 2026512+18
Oct 16, 2026494+4
Oct 14, 20264900
Oct 13, 2026490+1
Oct 09, 20264890
Oct 08, 2026489No prior observation