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Contract OI history

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Jan 15, 2027 EXPIRATION

OMER $19.00 Call

OMER270115C00019000

Latest saved OI373Oct 23, 2026
Last change+3vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
OMER $19.00 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. 3731860 2026-10-08: 303 OI2026-10-09: 303 OI2026-10-13: 357 OI2026-10-14: 357 OI2026-10-16: 357 OI2026-10-20: 370 OI2026-10-23: 373 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, 2026Viewing373+3
Oct 20, 2026370+13
Oct 16, 20263570
Oct 14, 20263570
Oct 13, 2026357+54
Oct 09, 20263030
Oct 08, 2026303No prior observation