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Contract OI history

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Jan 21, 2028 EXPIRATION

CSIQ $17.00 Call

CSIQ280121C00017000

Latest saved OI672Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CSIQ $17.00 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. 6743370 2026-10-08: 674 OI2026-10-09: 674 OI2026-10-13: 674 OI2026-10-14: 672 OI2026-10-16: 672 OI2026-10-20: 672 OI2026-10-23: 672 OI Oct 08, 2026Oct 23, 2026

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

CSIQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing6720
Oct 20, 20266720
Oct 16, 20266720
Oct 14, 2026672-2
Oct 13, 20266740
Oct 09, 20266740
Oct 08, 2026674No prior observation