OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

RDW $17.00 Put

RDW261120P00017000

Latest saved OI1,279Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $17.00 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. 1,3616800 2026-10-02: 1,361 OI2026-10-05: 1,361 OI2026-10-06: 1,361 OI2026-10-07: 1,361 OI2026-10-08: 1,361 OI2026-10-09: 1,360 OI2026-10-13: 1,359 OI2026-10-14: 1,359 OI2026-10-15: 1,354 OI2026-10-16: 1,319 OI2026-10-21: 1,283 OI2026-10-23: 1,279 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, 2026Viewing1,279-4
Oct 21, 20261,283-36
Oct 16, 20261,319-35
Oct 15, 20261,354-5
Oct 14, 20261,3590
Oct 13, 20261,359-1
Oct 09, 20261,360-1
Oct 08, 20261,3610
Oct 07, 20261,3610
Oct 06, 20261,3610
Oct 05, 20261,3610
Oct 02, 20261,361No prior observation