OITracker Cboe delayed data

Contract OI history

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Nov 06, 2026 EXPIRATION

RDW $11.00 Put

RDW261106P00011000

Latest saved OI330Oct 23, 2026
Last change+3vs 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. 5532760 2026-10-02: 525 OI2026-10-05: 527 OI2026-10-06: 527 OI2026-10-07: 541 OI2026-10-08: 541 OI2026-10-09: 551 OI2026-10-13: 553 OI2026-10-14: 553 OI2026-10-15: 553 OI2026-10-16: 327 OI2026-10-21: 327 OI2026-10-23: 330 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, 2026Viewing330+3
Oct 21, 20263270
Oct 16, 2026327-226
Oct 15, 20265530
Oct 14, 20265530
Oct 13, 2026553+2
Oct 09, 2026551+10
Oct 08, 20265410
Oct 07, 2026541+14
Oct 06, 20265270
Oct 05, 2026527+2
Oct 02, 2026525No prior observation