OITracker Cboe delayed data

Contract OI history

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Oct 23, 2026 EXPIRATION

RDW $13.50 Call

RDW261023C00013500

Latest saved OI186Oct 23, 2026
Last change-6vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $13.50 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. 2201100 2026-10-02: 196 OI2026-10-05: 213 OI2026-10-06: 220 OI2026-10-07: 210 OI2026-10-08: 210 OI2026-10-09: 200 OI2026-10-13: 189 OI2026-10-14: 189 OI2026-10-15: 189 OI2026-10-16: 188 OI2026-10-21: 192 OI2026-10-23: 186 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, 2026Viewing186-6
Oct 21, 2026192+4
Oct 16, 2026188-1
Oct 15, 20261890
Oct 14, 20261890
Oct 13, 2026189-11
Oct 09, 2026200-10
Oct 08, 20262100
Oct 07, 2026210-10
Oct 06, 2026220+7
Oct 05, 2026213+17
Oct 02, 2026196No prior observation