OITracker Cboe delayed data

Contract OI history

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Jan 19, 2029 EXPIRATION

RDW $8.00 Put

RDW290119P00008000

Latest saved OI132Oct 23, 2026
Last change-10vs 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. 142710 2026-10-02: 23 OI2026-10-05: 23 OI2026-10-06: 42 OI2026-10-07: 56 OI2026-10-08: 56 OI2026-10-09: 62 OI2026-10-13: 107 OI2026-10-14: 107 OI2026-10-15: 119 OI2026-10-16: 135 OI2026-10-21: 142 OI2026-10-23: 132 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, 2026Viewing132-10
Oct 21, 2026142+7
Oct 16, 2026135+16
Oct 15, 2026119+12
Oct 14, 20261070
Oct 13, 2026107+45
Oct 09, 202662+6
Oct 08, 2026560
Oct 07, 202656+14
Oct 06, 202642+19
Oct 05, 2026230
Oct 02, 202623No prior observation