OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

RDW $15.00 Call

RDW261030C00015000

Latest saved OI400Oct 23, 2026
Last change-1vs 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. 5102550 2026-10-02: 503 OI2026-10-05: 506 OI2026-10-06: 508 OI2026-10-07: 510 OI2026-10-08: 510 OI2026-10-09: 458 OI2026-10-13: 453 OI2026-10-14: 453 OI2026-10-15: 453 OI2026-10-16: 453 OI2026-10-21: 401 OI2026-10-23: 400 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, 2026Viewing400-1
Oct 21, 2026401-52
Oct 16, 20264530
Oct 15, 20264530
Oct 14, 20264530
Oct 13, 2026453-5
Oct 09, 2026458-52
Oct 08, 20265100
Oct 07, 2026510+2
Oct 06, 2026508+2
Oct 05, 2026506+3
Oct 02, 2026503No prior observation