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Contract OI history

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Dec 18, 2026 EXPIRATION

RIVN $12.50 Put

RIVN261218P00012500

Latest saved OI17,416Oct 23, 2026
Last change+154vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
RIVN $12.50 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 17,4168,7080 2026-10-09: 13,945 OI2026-10-13: 14,223 OI2026-10-14: 14,223 OI2026-10-15: 15,442 OI2026-10-16: 16,358 OI2026-10-21: 17,262 OI2026-10-23: 17,416 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, 2026Viewing17,416+154
Oct 21, 202617,262+904
Oct 16, 202616,358+916
Oct 15, 202615,442+1,219
Oct 14, 202614,2230
Oct 13, 202614,223+278
Oct 09, 202613,945No prior observation