OITracker Cboe delayed data

Contract OI history

Back to HD

Jun 17, 2027 EXPIRATION

HD $340.00 Call

HD270617C00340000

Latest saved OI647Oct 23, 2026
Last change+2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HD $340.00 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. 7543770 2026-10-02: 277 OI2026-10-05: 278 OI2026-10-06: 288 OI2026-10-07: 288 OI2026-10-08: 271 OI2026-10-09: 754 OI2026-10-13: 740 OI2026-10-14: 740 OI2026-10-15: 717 OI2026-10-16: 628 OI2026-10-21: 645 OI2026-10-23: 647 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, 2026Viewing647+2
Oct 21, 2026645+17
Oct 16, 2026628-89
Oct 15, 2026717-23
Oct 14, 20267400
Oct 13, 2026740-14
Oct 09, 2026754+483
Oct 08, 2026271-17
Oct 07, 20262880
Oct 06, 2026288+10
Oct 05, 2026278+1
Oct 02, 2026277No prior observation