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Contract OI history

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Jan 15, 2027 EXPIRATION

OMDA $25.00 Call

OMDA270115C00025000

Latest saved OI78Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
OMDA $25.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 92460 2026-10-07: 71 OI2026-10-13: 81 OI2026-10-14: 81 OI2026-10-15: 92 OI2026-10-16: 92 OI2026-10-20: 78 OI2026-10-23: 78 OI Oct 07, 2026Oct 23, 2026

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

OMDA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing780
Oct 20, 202678-14
Oct 16, 2026920
Oct 15, 202692+11
Oct 14, 2026810
Oct 13, 202681+10
Oct 07, 202671No prior observation