OITracker Cboe delayed data

Contract OI history

Back to RDW

Oct 30, 2026 EXPIRATION

RDW $12.00 Call

RDW261030C00012000

Latest saved OI378Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
RDW $12.00 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. 4062030 2026-10-02: 359 OI2026-10-05: 367 OI2026-10-06: 406 OI2026-10-07: 406 OI2026-10-08: 406 OI2026-10-09: 402 OI2026-10-13: 396 OI2026-10-14: 396 OI2026-10-15: 396 OI2026-10-16: 384 OI2026-10-21: 381 OI2026-10-23: 378 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, 2026Viewing378-3
Oct 21, 2026381-3
Oct 16, 2026384-12
Oct 15, 20263960
Oct 14, 20263960
Oct 13, 2026396-6
Oct 09, 2026402-4
Oct 08, 20264060
Oct 07, 20264060
Oct 06, 2026406+39
Oct 05, 2026367+8
Oct 02, 2026359No prior observation