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Contract OI history

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Dec 18, 2026 EXPIRATION

MRVI $5.00 Call

MRVI261218C00005000

Latest saved OI2,698Oct 23, 2026
Last change0vs previous saved observation
Saved market days6Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
MRVI $5.00 call open interest history 6 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2,6981,3490 2026-10-08: 2,598 OI2026-10-13: 2,598 OI2026-10-14: 2,598 OI2026-10-16: 2,698 OI2026-10-20: 2,698 OI2026-10-23: 2,698 OI Oct 08, 2026Oct 23, 2026

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

MRVI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,6980
Oct 20, 20262,6980
Oct 16, 20262,698+100
Oct 14, 20262,5980
Oct 13, 20262,5980
Oct 08, 20262,598No prior observation