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Contract OI history

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Jan 21, 2028 EXPIRATION

CSIQ $10.00 Call

CSIQ280121C00010000

Latest saved OI721Oct 23, 2026
Last change+212vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CSIQ $10.00 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. 7213600 2026-10-08: 477 OI2026-10-09: 477 OI2026-10-13: 477 OI2026-10-14: 486 OI2026-10-16: 486 OI2026-10-20: 509 OI2026-10-23: 721 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, 2026Viewing721+212
Oct 20, 2026509+23
Oct 16, 20264860
Oct 14, 2026486+9
Oct 13, 20264770
Oct 09, 20264770
Oct 08, 2026477No prior observation