OITracker Cboe delayed data

Contract OI history

Back to OHI

Dec 18, 2026 EXPIRATION

OHI $47.00 Call

OHI261218C00047000

Latest saved OI175Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
OHI $47.00 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. 176880 2026-10-02: 174 OI2026-10-05: 174 OI2026-10-06: 176 OI2026-10-07: 176 OI2026-10-08: 174 OI2026-10-09: 174 OI2026-10-13: 174 OI2026-10-14: 174 OI2026-10-15: 174 OI2026-10-16: 175 OI2026-10-21: 175 OI2026-10-23: 175 OI Oct 02, 2026Oct 23, 2026

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

OHI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1750
Oct 21, 20261750
Oct 16, 2026175+1
Oct 15, 20261740
Oct 14, 20261740
Oct 13, 20261740
Oct 09, 20261740
Oct 08, 2026174-2
Oct 07, 20261760
Oct 06, 2026176+2
Oct 05, 20261740
Oct 02, 2026174No prior observation