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Contract OI history

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Oct 23, 2026 EXPIRATION

CSIQ $12.00 Put

CSIQ261023P00012000

Latest saved OI46Oct 23, 2026
Last change-35vs previous saved observation
Saved market days7Oct 08, 2026 onwards
Daily open interest Hover a point for its date and OI
CSIQ $12.00 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. 151750 2026-10-08: 138 OI2026-10-09: 144 OI2026-10-13: 151 OI2026-10-14: 137 OI2026-10-16: 137 OI2026-10-20: 81 OI2026-10-23: 46 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, 2026Viewing46-35
Oct 20, 202681-56
Oct 16, 20261370
Oct 14, 2026137-14
Oct 13, 2026151+7
Oct 09, 2026144+6
Oct 08, 2026138No prior observation