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Contract OI history

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Jan 21, 2028 EXPIRATION

ZVRA $10.00 Put

ZVRA280121P00010000

Latest saved OI2,274Oct 23, 2026
Last change+28vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ZVRA $10.00 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. 2,7521,3760 2026-10-08: 2,752 OI2026-10-09: 2,751 OI2026-10-13: 2,727 OI2026-10-14: 2,736 OI2026-10-16: 2,190 OI2026-10-20: 2,246 OI2026-10-23: 2,274 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, 2026Viewing2,274+28
Oct 20, 20262,246+56
Oct 16, 20262,190-546
Oct 14, 20262,736+9
Oct 13, 20262,727-24
Oct 09, 20262,751-1
Oct 08, 20262,752No prior observation