OITracker Cboe delayed data

Contract OI history

Back to HD

Oct 23, 2026 EXPIRATION

HD $307.50 Call

HD261023C00307500

Latest saved OI137Oct 23, 2026
Last change-21vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HD $307.50 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. 158790 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 11 OI2026-10-07: 11 OI2026-10-08: 14 OI2026-10-09: 22 OI2026-10-13: 28 OI2026-10-14: 28 OI2026-10-15: 52 OI2026-10-16: 68 OI2026-10-21: 158 OI2026-10-23: 137 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, 2026Viewing137-21
Oct 21, 2026158+90
Oct 16, 202668+16
Oct 15, 202652+24
Oct 14, 2026280
Oct 13, 202628+6
Oct 09, 202622+8
Oct 08, 202614+3
Oct 07, 2026110
Oct 06, 202611+11
Oct 05, 202600
Oct 02, 20260No prior observation