OITracker Cboe delayed data

Contract OI history

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Mar 19, 2027 EXPIRATION

CCL $18.00 Put

CCL270319P00018000

Latest saved OI4,476Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CCL $18.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,4792,2390 2026-10-02: 4,464 OI2026-10-05: 4,467 OI2026-10-06: 4,466 OI2026-10-07: 4,466 OI2026-10-08: 4,466 OI2026-10-09: 4,466 OI2026-10-13: 4,476 OI2026-10-14: 4,476 OI2026-10-15: 4,479 OI2026-10-16: 4,479 OI2026-10-21: 4,476 OI2026-10-23: 4,476 OI Oct 02, 2026Oct 23, 2026

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

CCL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,4760
Oct 21, 20264,476-3
Oct 16, 20264,4790
Oct 15, 20264,479+3
Oct 14, 20264,4760
Oct 13, 20264,476+10
Oct 09, 20264,4660
Oct 08, 20264,4660
Oct 07, 20264,4660
Oct 06, 20264,466-1
Oct 05, 20264,467+3
Oct 02, 20264,464No prior observation