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Contract OI history

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Jan 21, 2028 EXPIRATION

CSIQ $12.00 Call

CSIQ280121C00012000

Latest saved OI334Oct 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 $12.00 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. 3341670 2026-10-08: 330 OI2026-10-09: 330 OI2026-10-13: 333 OI2026-10-14: 334 OI2026-10-16: 334 OI2026-10-20: 334 OI2026-10-23: 334 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, 2026Viewing3340
Oct 20, 20263340
Oct 16, 20263340
Oct 14, 2026334+1
Oct 13, 2026333+3
Oct 09, 20263300
Oct 08, 2026330No prior observation