OITracker Cboe delayed data

Contract OI history

Back to HD

Dec 15, 2028 EXPIRATION

HD $300.00 Call

HD281215C00300000

Latest saved OI203Oct 23, 2026
Last change-4vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HD $300.00 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. 2851420 2026-10-02: 184 OI2026-10-05: 184 OI2026-10-06: 183 OI2026-10-07: 183 OI2026-10-08: 183 OI2026-10-09: 255 OI2026-10-13: 285 OI2026-10-14: 285 OI2026-10-15: 285 OI2026-10-16: 283 OI2026-10-21: 207 OI2026-10-23: 203 OI Oct 02, 2026Oct 23, 2026

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

HD contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing203-4
Oct 21, 2026207-76
Oct 16, 2026283-2
Oct 15, 20262850
Oct 14, 20262850
Oct 13, 2026285+30
Oct 09, 2026255+72
Oct 08, 20261830
Oct 07, 20261830
Oct 06, 2026183-1
Oct 05, 20261840
Oct 02, 2026184No prior observation