Canadian Solar - Common Shares (CSIQ) options traded 4,675 contracts on November 6, 2026 (3,880 calls and 795 puts, a put/call ratio of 0.20), compared with a 30-day average of 3,410. Options price a move of about ±6.7% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 88.5%
Implied move by the nearest expiration: ±6.7%
Option volume: 4,675 contracts (3,880 calls, 795 puts); 30-day average 3,410

Data as of November 6, 2026.

CSIQ Option Breakdown

A breakdown of key statistics for each option expiration listed for CSIQ. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.

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