OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HD $380.00 Call

HD270115C00380000

Latest saved OI2,068Oct 23, 2026
Last change-9vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
HD $380.00 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. 2,0881,0440 2026-10-02: 2,087 OI2026-10-05: 2,088 OI2026-10-06: 2,075 OI2026-10-07: 2,075 OI2026-10-08: 2,075 OI2026-10-09: 2,060 OI2026-10-13: 2,066 OI2026-10-14: 2,066 OI2026-10-15: 2,064 OI2026-10-16: 2,064 OI2026-10-21: 2,077 OI2026-10-23: 2,068 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, 2026Viewing2,068-9
Oct 21, 20262,077+13
Oct 16, 20262,0640
Oct 15, 20262,064-2
Oct 14, 20262,0660
Oct 13, 20262,066+6
Oct 09, 20262,060-15
Oct 08, 20262,0750
Oct 07, 20262,0750
Oct 06, 20262,075-13
Oct 05, 20262,088+1
Oct 02, 20262,087No prior observation