OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HCC $120.00 Call

HCC270115C00120000

Latest saved OI241Oct 23, 2026
Last change0vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HCC $120.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2431210 2026-10-02: 243 OI2026-10-05: 243 OI2026-10-06: 243 OI2026-10-07: 243 OI2026-10-08: 243 OI2026-10-09: 243 OI2026-10-13: 243 OI2026-10-14: 242 OI2026-10-16: 242 OI2026-10-20: 241 OI2026-10-23: 241 OI Oct 02, 2026Oct 23, 2026

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

HCC contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2410
Oct 20, 2026241-1
Oct 16, 20262420
Oct 14, 2026242-1
Oct 13, 20262430
Oct 09, 20262430
Oct 08, 20262430
Oct 07, 20262430
Oct 06, 20262430
Oct 05, 20262430
Oct 02, 2026243No prior observation