OITracker Cboe delayed data

Contract OI history

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Oct 30, 2026 EXPIRATION

CCL $21.00 Call

CCL261030C00021000

Latest saved OI129Oct 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
CCL $21.00 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. 135670 2026-10-02: 134 OI2026-10-05: 134 OI2026-10-06: 134 OI2026-10-07: 135 OI2026-10-08: 135 OI2026-10-09: 135 OI2026-10-13: 131 OI2026-10-14: 131 OI2026-10-15: 130 OI2026-10-16: 130 OI2026-10-21: 130 OI2026-10-23: 129 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, 2026Viewing129-1
Oct 21, 20261300
Oct 16, 20261300
Oct 15, 2026130-1
Oct 14, 20261310
Oct 13, 2026131-4
Oct 09, 20261350
Oct 08, 20261350
Oct 07, 2026135+1
Oct 06, 20261340
Oct 05, 20261340
Oct 02, 2026134No prior observation