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Contract OI history

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Nov 20, 2026 EXPIRATION

CSIQ $10.00 Put

CSIQ261120P00010000

Latest saved OI860Oct 23, 2026
Last change-3vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CSIQ $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. 8634310 2026-10-08: 849 OI2026-10-09: 847 OI2026-10-13: 857 OI2026-10-14: 857 OI2026-10-16: 862 OI2026-10-20: 863 OI2026-10-23: 860 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, 2026Viewing860-3
Oct 20, 2026863+1
Oct 16, 2026862+5
Oct 14, 20268570
Oct 13, 2026857+10
Oct 09, 2026847-2
Oct 08, 2026849No prior observation