OITracker Cboe delayed data

Contract OI history

Back to CNC

Nov 20, 2026 EXPIRATION

CNC $65.00 Call

CNC261120C00065000

Latest saved OI232Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CNC $65.00 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. 2491240 2026-10-02: 200 OI2026-10-05: 201 OI2026-10-06: 226 OI2026-10-07: 227 OI2026-10-08: 227 OI2026-10-09: 236 OI2026-10-13: 238 OI2026-10-14: 238 OI2026-10-15: 238 OI2026-10-16: 249 OI2026-10-21: 241 OI2026-10-23: 232 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, 2026Viewing232-9
Oct 21, 2026241-8
Oct 16, 2026249+11
Oct 15, 20262380
Oct 14, 20262380
Oct 13, 2026238+2
Oct 09, 2026236+9
Oct 08, 20262270
Oct 07, 2026227+1
Oct 06, 2026226+25
Oct 05, 2026201+1
Oct 02, 2026200No prior observation