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Contract OI history

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Dec 18, 2026 EXPIRATION

RIVN $21.00 Call

RIVN261218C00021000

Latest saved OI5,934Oct 23, 2026
Last change-21vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RIVN $21.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 5,9552,9770 2026-10-09: 5,470 OI2026-10-13: 5,824 OI2026-10-14: 5,824 OI2026-10-15: 5,934 OI2026-10-16: 5,955 OI2026-10-21: 5,955 OI2026-10-23: 5,934 OI Oct 09, 2026Oct 23, 2026

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

RIVN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5,934-21
Oct 21, 20265,9550
Oct 16, 20265,955+21
Oct 15, 20265,934+110
Oct 14, 20265,8240
Oct 13, 20265,824+354
Oct 09, 20265,470No prior observation