OITracker Cboe delayed data

Contract OI history

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Jan 15, 2027 EXPIRATION

HTZ $1000.00 Call

HTZ270115C00001000

Latest saved OI2,094Oct 23, 2026
Last change-962vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HTZ $1000.00 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. 3,0561,5280 2026-10-09: 2,940 OI2026-10-13: 2,958 OI2026-10-14: 2,958 OI2026-10-15: 2,958 OI2026-10-16: 2,958 OI2026-10-21: 3,056 OI2026-10-23: 2,094 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, 2026Viewing2,094-962
Oct 21, 20263,056+98
Oct 16, 20262,9580
Oct 15, 20262,9580
Oct 14, 20262,9580
Oct 13, 20262,958+18
Oct 09, 20262,940No prior observation