Canadian Solar Inc. (NASDAQ:CSIQ) is among the most undervalued solar stocks to buy now. According to a Marketbeat report, Canadian Solar Inc. (NASDAQ:CSIQ) has been given an average rating of “Hold” by seven brokerages, out of which the stock holds two “Sell”, three “Hold”, and two “Buy.” Earlier on September 11, 2025, Canadian Solar Inc. (NASDAQ:CSIQ) announced its recognition as a Tier 1 PV module and Battery Energy Storage System supplier in S&P Global Commodity Insights’ inaugural 2025 Tier 1 Cleante ...