OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

CNC $35.00 Call

CNC280121C00035000

Latest saved OI1,448Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNC $35.00 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. 1,4487240 2026-10-02: 1,448 OI2026-10-05: 1,448 OI2026-10-06: 1,448 OI2026-10-07: 1,448 OI2026-10-08: 1,448 OI2026-10-09: 1,448 OI2026-10-13: 1,448 OI2026-10-14: 1,448 OI2026-10-15: 1,448 OI2026-10-16: 1,448 OI2026-10-21: 1,448 OI2026-10-23: 1,448 OI Oct 02, 2026Oct 23, 2026

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

CNC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,4480
Oct 21, 20261,4480
Oct 16, 20261,4480
Oct 15, 20261,4480
Oct 14, 20261,4480
Oct 13, 20261,4480
Oct 09, 20261,4480
Oct 08, 20261,4480
Oct 07, 20261,4480
Oct 06, 20261,4480
Oct 05, 20261,4480
Oct 02, 20261,448No prior observation