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Contract OI history

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Apr 16, 2027 EXPIRATION

CPS $25.00 Call

CPS270416C00025000

Latest saved OI217Oct 23, 2026
Last change+10vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CPS $25.00 call open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2171080 2026-10-02: 206 OI2026-10-05: 206 OI2026-10-06: 206 OI2026-10-07: 206 OI2026-10-08: 206 OI2026-10-09: 206 OI2026-10-13: 207 OI2026-10-14: 207 OI2026-10-16: 207 OI2026-10-20: 207 OI2026-10-23: 217 OI Oct 02, 2026Oct 23, 2026

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

CPS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing217+10
Oct 20, 20262070
Oct 16, 20262070
Oct 14, 20262070
Oct 13, 2026207+1
Oct 09, 20262060
Oct 08, 20262060
Oct 07, 20262060
Oct 06, 20262060
Oct 05, 20262060
Oct 02, 2026206No prior observation