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Contract OI history

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Nov 20, 2026 EXPIRATION

CCOI $10.00 Put

CCOI261120P00010000

Latest saved OI147Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CCOI $10.00 put open interest history 7 saved observations from 2026-10-08 to 2026-10-23. Exact values and changes are listed in the table below. 147730 2026-10-08: 143 OI2026-10-09: 143 OI2026-10-13: 145 OI2026-10-15: 147 OI2026-10-16: 147 OI2026-10-20: 147 OI2026-10-23: 147 OI Oct 08, 2026Oct 23, 2026

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

CCOI contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1470
Oct 20, 20261470
Oct 16, 20261470
Oct 15, 2026147+2
Oct 13, 2026145+2
Oct 09, 20261430
Oct 08, 2026143No prior observation