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Contract OI history

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Nov 20, 2026 EXPIRATION

CP $90.00 Call

CP261120C00090000

Latest saved OI218Oct 23, 2026
Last change+2vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CP $90.00 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. 2181090 2026-10-02: 164 OI2026-10-05: 164 OI2026-10-06: 164 OI2026-10-07: 164 OI2026-10-08: 170 OI2026-10-09: 180 OI2026-10-13: 183 OI2026-10-14: 209 OI2026-10-16: 217 OI2026-10-20: 216 OI2026-10-23: 218 OI Oct 02, 2026Oct 23, 2026

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

CP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing218+2
Oct 20, 2026216-1
Oct 16, 2026217+8
Oct 14, 2026209+26
Oct 13, 2026183+3
Oct 09, 2026180+10
Oct 08, 2026170+6
Oct 07, 20261640
Oct 06, 20261640
Oct 05, 20261640
Oct 02, 2026164No prior observation