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Contract OI history

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Oct 23, 2026 EXPIRATION

RDW $8.00 Put

RDW261023P00008000

Latest saved OI18,463Oct 23, 2026
Last change+6,451vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $8.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 18,4639,2310 2026-10-02: 2,836 OI2026-10-05: 2,836 OI2026-10-06: 2,836 OI2026-10-07: 2,846 OI2026-10-08: 2,846 OI2026-10-09: 4,268 OI2026-10-13: 6,461 OI2026-10-14: 6,461 OI2026-10-15: 7,054 OI2026-10-16: 7,167 OI2026-10-21: 12,012 OI2026-10-23: 18,463 OI Oct 02, 2026Oct 23, 2026

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

RDW contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing18,463+6,451
Oct 21, 202612,012+4,845
Oct 16, 20267,167+113
Oct 15, 20267,054+593
Oct 14, 20266,4610
Oct 13, 20266,461+2,193
Oct 09, 20264,268+1,422
Oct 08, 20262,8460
Oct 07, 20262,846+10
Oct 06, 20262,8360
Oct 05, 20262,8360
Oct 02, 20262,836No prior observation