OITracker Cboe delayed data

Contract OI history

Back to HD

Mar 19, 2027 EXPIRATION

HD $250.00 Put

HD270319P00250000

Latest saved OI828Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HD $250.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 8284140 2026-10-02: 394 OI2026-10-05: 513 OI2026-10-06: 604 OI2026-10-07: 604 OI2026-10-08: 636 OI2026-10-09: 705 OI2026-10-13: 784 OI2026-10-14: 784 OI2026-10-15: 817 OI2026-10-16: 818 OI2026-10-21: 818 OI2026-10-23: 828 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, 2026Viewing828+10
Oct 21, 20268180
Oct 16, 2026818+1
Oct 15, 2026817+33
Oct 14, 20267840
Oct 13, 2026784+79
Oct 09, 2026705+69
Oct 08, 2026636+32
Oct 07, 20266040
Oct 06, 2026604+91
Oct 05, 2026513+119
Oct 02, 2026394No prior observation