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Contract OI history

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Dec 18, 2026 EXPIRATION

ZVRA $8.00 Put

ZVRA261218P00008000

Latest saved OI20Oct 23, 2026
Last change-1,448vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ZVRA $8.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 1,4687340 2026-10-08: 1,468 OI2026-10-09: 1,468 OI2026-10-13: 1,468 OI2026-10-14: 1,468 OI2026-10-16: 1,468 OI2026-10-20: 1,468 OI2026-10-23: 20 OI Oct 08, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ZVRA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 202620-1,448
Oct 20, 2026Viewing1,4680
Oct 16, 20261,4680
Oct 14, 20261,4680
Oct 13, 20261,4680
Oct 09, 20261,4680
Oct 08, 20261,468No prior observation