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Contract OI history

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Oct 23, 2026 EXPIRATION

RDW $11.00 Put

RDW261023P00011000

Latest saved OI2Oct 23, 2026
Last change-19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $11.00 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. 1,2166080 2026-10-02: 909 OI2026-10-05: 927 OI2026-10-06: 1,201 OI2026-10-07: 1,205 OI2026-10-08: 1,205 OI2026-10-09: 1,216 OI2026-10-13: 1,216 OI2026-10-14: 1,216 OI2026-10-15: 1,192 OI2026-10-16: 1,192 OI2026-10-21: 21 OI2026-10-23: 2 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, 2026Viewing2-19
Oct 21, 202621-1,171
Oct 16, 20261,1920
Oct 15, 20261,192-24
Oct 14, 20261,2160
Oct 13, 20261,2160
Oct 09, 20261,216+11
Oct 08, 20261,2050
Oct 07, 20261,205+4
Oct 06, 20261,201+274
Oct 05, 2026927+18
Oct 02, 2026909No prior observation