OITracker Cboe delayed data

Contract OI history

Back to HTZ

Dec 18, 2026 EXPIRATION

HTZ $2.00 Put

HTZ261218P00002000

Latest saved OI17,712Oct 23, 2026
Last change+2,241vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HTZ $2.00 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. 17,7128,8560 2026-10-09: 11,801 OI2026-10-13: 11,037 OI2026-10-14: 11,037 OI2026-10-15: 11,753 OI2026-10-16: 11,668 OI2026-10-21: 15,471 OI2026-10-23: 17,712 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, 2026Viewing17,712+2,241
Oct 21, 202615,471+3,803
Oct 16, 202611,668-85
Oct 15, 202611,753+716
Oct 14, 202611,0370
Oct 13, 202611,037-764
Oct 09, 202611,801No prior observation