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Contract OI history

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Jan 21, 2028 EXPIRATION

ZVRA $12.00 Call

ZVRA280121C00012000

Latest saved OI211Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
ZVRA $12.00 call open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 2111050 2026-10-08: 40 OI2026-10-09: 40 OI2026-10-13: 61 OI2026-10-14: 66 OI2026-10-16: 211 OI2026-10-20: 211 OI2026-10-23: 211 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, 20262110
Oct 20, 2026Viewing2110
Oct 16, 2026211+145
Oct 14, 202666+5
Oct 13, 202661+21
Oct 09, 2026400
Oct 08, 202640No prior observation