OITracker Cboe delayed data

Contract OI history

Back to HTZ

Nov 06, 2026 EXPIRATION

HTZ $1000.00 Put

HTZ261106P00001000

Latest saved OI17Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HTZ $1000.00 put open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1780 2026-10-09: 8 OI2026-10-13: 8 OI2026-10-14: 8 OI2026-10-15: 8 OI2026-10-16: 9 OI2026-10-21: 17 OI2026-10-23: 17 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, 2026170
Oct 21, 2026Viewing17+8
Oct 16, 20269+1
Oct 15, 202680
Oct 14, 202680
Oct 13, 202680
Oct 09, 20268No prior observation