OITracker Cboe delayed data

Contract OI history

Back to RCL

Dec 18, 2026 EXPIRATION

RCL $380.00 Call

RCL261218C00380000

Latest saved OI325Oct 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
RCL $380.00 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. 3331660 2026-10-02: 313 OI2026-10-05: 333 OI2026-10-06: 333 OI2026-10-07: 333 OI2026-10-08: 333 OI2026-10-09: 329 OI2026-10-13: 328 OI2026-10-14: 328 OI2026-10-15: 328 OI2026-10-16: 328 OI2026-10-21: 328 OI2026-10-23: 325 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

RCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026325-3
Oct 21, 2026Viewing3280
Oct 16, 20263280
Oct 15, 20263280
Oct 14, 20263280
Oct 13, 2026328-1
Oct 09, 2026329-4
Oct 08, 20263330
Oct 07, 20263330
Oct 06, 20263330
Oct 05, 2026333+20
Oct 02, 2026313No prior observation