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Contract OI history

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Nov 20, 2026 EXPIRATION

CCXI $17.50 Call

CCXI261120C00017500

Latest saved OI1,630Oct 23, 2026
Last change+2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CCXI $17.50 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,6308150 2026-10-09: 1,553 OI2026-10-13: 1,574 OI2026-10-14: 1,574 OI2026-10-15: 1,628 OI2026-10-16: 1,627 OI2026-10-21: 1,628 OI2026-10-23: 1,630 OI Oct 09, 2026Oct 23, 2026

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

CCXI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,630+2
Oct 21, 20261,628+1
Oct 16, 20261,627-1
Oct 15, 20261,628+54
Oct 14, 20261,5740
Oct 13, 20261,574+21
Oct 09, 20261,553No prior observation