OITracker Cboe delayed data

Contract OI history

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Nov 20, 2026 EXPIRATION

RDW $15.00 Call

RDW261120C00015000

Latest saved OI4,040Oct 23, 2026
Last change-19vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $15.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,4932,2460 2026-10-02: 4,493 OI2026-10-05: 4,318 OI2026-10-06: 4,358 OI2026-10-07: 4,363 OI2026-10-08: 4,363 OI2026-10-09: 4,282 OI2026-10-13: 4,237 OI2026-10-14: 4,237 OI2026-10-15: 4,227 OI2026-10-16: 4,218 OI2026-10-21: 4,059 OI2026-10-23: 4,040 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, 2026Viewing4,040-19
Oct 21, 20264,059-159
Oct 16, 20264,218-9
Oct 15, 20264,227-10
Oct 14, 20264,2370
Oct 13, 20264,237-45
Oct 09, 20264,282-81
Oct 08, 20264,3630
Oct 07, 20264,363+5
Oct 06, 20264,358+40
Oct 05, 20264,318-175
Oct 02, 20264,493No prior observation