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Contract OI history

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Jan 15, 2027 EXPIRATION

HTZ $4.50 Call

HTZ270115C00004500

Latest saved OI8,955Oct 23, 2026
Last change+5vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HTZ $4.50 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. 8,9554,4770 2026-10-09: 8,938 OI2026-10-13: 8,938 OI2026-10-14: 8,938 OI2026-10-15: 8,938 OI2026-10-16: 8,938 OI2026-10-21: 8,950 OI2026-10-23: 8,955 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, 20268,955+5
Oct 21, 2026Viewing8,950+12
Oct 16, 20268,9380
Oct 15, 20268,9380
Oct 14, 20268,9380
Oct 13, 20268,9380
Oct 09, 20268,938No prior observation