OITracker Cboe delayed data

Contract OI history

Back to HTZ

Nov 27, 2026 EXPIRATION

HTZ $4.00 Call

HTZ261127C00004000

Latest saved OI153Oct 23, 2026
Last change+103vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HTZ $4.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 153760 2026-10-09: 0 OI2026-10-13: 50 OI2026-10-14: 50 OI2026-10-15: 50 OI2026-10-16: 50 OI2026-10-21: 50 OI2026-10-23: 153 OI Oct 09, 2026Oct 23, 2026

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

HTZ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026153+103
Oct 21, 2026Viewing500
Oct 16, 2026500
Oct 15, 2026500
Oct 14, 2026500
Oct 13, 202650+50
Oct 09, 20260No prior observation