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Contract OI history

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Jan 15, 2027 EXPIRATION

CPSH $5.00 Call

CPSH270115C00005000

Latest saved OI4,294Oct 23, 2026
Last change0vs 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. 4,3802,1900 2026-10-08: 4,380 OI2026-10-09: 4,229 OI2026-10-13: 4,230 OI2026-10-14: 4,230 OI2026-10-16: 4,255 OI2026-10-20: 4,294 OI2026-10-23: 4,294 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, 2026Viewing4,2940
Oct 20, 20264,294+39
Oct 16, 20264,255+25
Oct 14, 20264,2300
Oct 13, 20264,230+1
Oct 09, 20264,229-151
Oct 08, 20264,380No prior observation