OITracker Cboe delayed data

Contract OI history

Back to RDW

Nov 20, 2026 EXPIRATION

RDW $11.00 Put

RDW261120P00011000

Latest saved OI2,872Oct 23, 2026
Last change-9vs 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. 2,9041,4520 2026-10-02: 2,062 OI2026-10-05: 2,071 OI2026-10-06: 2,588 OI2026-10-07: 2,577 OI2026-10-08: 2,577 OI2026-10-09: 2,598 OI2026-10-13: 2,593 OI2026-10-14: 2,593 OI2026-10-15: 2,604 OI2026-10-16: 2,904 OI2026-10-21: 2,881 OI2026-10-23: 2,872 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, 2026Viewing2,872-9
Oct 21, 20262,881-23
Oct 16, 20262,904+300
Oct 15, 20262,604+11
Oct 14, 20262,5930
Oct 13, 20262,593-5
Oct 09, 20262,598+21
Oct 08, 20262,5770
Oct 07, 20262,577-11
Oct 06, 20262,588+517
Oct 05, 20262,071+9
Oct 02, 20262,062No prior observation