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Contract OI history

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Jan 15, 2027 EXPIRATION

HTZ $3.50 Put

HTZ270115P00003500

Latest saved OI1,724Oct 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 $3.50 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. 1,7248620 2026-10-09: 1,704 OI2026-10-13: 1,705 OI2026-10-14: 1,705 OI2026-10-15: 1,706 OI2026-10-16: 1,709 OI2026-10-21: 1,719 OI2026-10-23: 1,724 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, 20261,724+5
Oct 21, 2026Viewing1,719+10
Oct 16, 20261,709+3
Oct 15, 20261,706+1
Oct 14, 20261,7050
Oct 13, 20261,705+1
Oct 09, 20261,704No prior observation