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Contract OI history

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Nov 20, 2026 EXPIRATION

CPSH $5.00 Call

CPSH261120C00005000

Latest saved OI761Oct 23, 2026
Last change-14vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CPSH $5.00 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. 7753870 2026-10-08: 638 OI2026-10-09: 666 OI2026-10-13: 678 OI2026-10-14: 678 OI2026-10-16: 755 OI2026-10-20: 775 OI2026-10-23: 761 OI Oct 08, 2026Oct 23, 2026

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

CPSH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing761-14
Oct 20, 2026775+20
Oct 16, 2026755+77
Oct 14, 20266780
Oct 13, 2026678+12
Oct 09, 2026666+28
Oct 08, 2026638No prior observation