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Contract OI history

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Nov 20, 2026 EXPIRATION

OMER $22.00 Put

OMER261120P00022000

Latest saved OI134Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
OMER $22.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 134670 2026-10-08: 122 OI2026-10-09: 122 OI2026-10-13: 134 OI2026-10-14: 134 OI2026-10-16: 134 OI2026-10-20: 134 OI2026-10-23: 134 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, 2026Viewing1340
Oct 20, 20261340
Oct 16, 20261340
Oct 14, 20261340
Oct 13, 2026134+12
Oct 09, 20261220
Oct 08, 2026122No prior observation