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Contract OI history

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Oct 23, 2026 EXPIRATION

CSIQ $10.00 Put

CSIQ261023P00010000

Latest saved OI264Oct 23, 2026
Last change-12vs 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. 2761380 2026-10-08: 197 OI2026-10-09: 196 OI2026-10-13: 196 OI2026-10-14: 263 OI2026-10-16: 204 OI2026-10-20: 276 OI2026-10-23: 264 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, 2026Viewing264-12
Oct 20, 2026276+72
Oct 16, 2026204-59
Oct 14, 2026263+67
Oct 13, 20261960
Oct 09, 2026196-1
Oct 08, 2026197No prior observation