OITracker Cboe delayed data

Contract OI history

Back to RDW

Oct 23, 2026 EXPIRATION

RDW $10.00 Put

RDW261023P00010000

Latest saved OI49Oct 23, 2026
Last change-561vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $10.00 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. 1,3626810 2026-10-02: 428 OI2026-10-05: 423 OI2026-10-06: 437 OI2026-10-07: 1,224 OI2026-10-08: 1,224 OI2026-10-09: 1,308 OI2026-10-13: 1,362 OI2026-10-14: 1,362 OI2026-10-15: 1,281 OI2026-10-16: 698 OI2026-10-21: 610 OI2026-10-23: 49 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, 2026Viewing49-561
Oct 21, 2026610-88
Oct 16, 2026698-583
Oct 15, 20261,281-81
Oct 14, 20261,3620
Oct 13, 20261,362+54
Oct 09, 20261,308+84
Oct 08, 20261,2240
Oct 07, 20261,224+787
Oct 06, 2026437+14
Oct 05, 2026423-5
Oct 02, 2026428No prior observation