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Contract OI history

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Feb 19, 2027 EXPIRATION

UNCY $2.50 Call

UNCY270219C00002500

Latest saved OI459Oct 23, 2026
Last change-45vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
UNCY $2.50 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. 5042520 2026-10-08: 469 OI2026-10-09: 469 OI2026-10-13: 469 OI2026-10-15: 476 OI2026-10-16: 476 OI2026-10-21: 504 OI2026-10-23: 459 OI Oct 08, 2026Oct 23, 2026

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

UNCY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing459-45
Oct 21, 2026504+28
Oct 16, 20264760
Oct 15, 2026476+7
Oct 13, 20264690
Oct 09, 20264690
Oct 08, 2026469No prior observation