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Contract OI history

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Oct 23, 2026 EXPIRATION

HTZ $2.50 Call

HTZ261023C00002500

Latest saved OI20,238Oct 23, 2026
Last change+11,462vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
HTZ $2.50 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. 20,23810,1190 2026-10-09: 1,964 OI2026-10-13: 4,150 OI2026-10-14: 4,150 OI2026-10-15: 4,190 OI2026-10-16: 5,824 OI2026-10-21: 8,776 OI2026-10-23: 20,238 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, 202620,238+11,462
Oct 21, 2026Viewing8,776+2,952
Oct 16, 20265,824+1,634
Oct 15, 20264,190+40
Oct 14, 20264,1500
Oct 13, 20264,150+2,186
Oct 09, 20261,964No prior observation