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Contract OI history

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Dec 18, 2026 EXPIRATION

RVMD $220.00 Call

RVMD261218C00220000

Latest saved OI342Oct 23, 2026
Last change+8vs previous saved observation
Saved market days6Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RVMD $220.00 call open interest history 6 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3421710 2026-10-09: 324 OI2026-10-13: 329 OI2026-10-14: 329 OI2026-10-16: 328 OI2026-10-20: 334 OI2026-10-23: 342 OI Oct 09, 2026Oct 23, 2026

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

RVMD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing342+8
Oct 20, 2026334+6
Oct 16, 2026328-1
Oct 14, 20263290
Oct 13, 2026329+5
Oct 09, 2026324No prior observation