Canadian Solar Inc

NASDAQ:CSIQ USA Solar
Market Cap
$1.23 Billion
Market Cap Rank
#7883 Global
#4085 in USA
Share Price
$18.39
Change (1 day)
+1.94%
52-Week Range
$6.76 - $33.58
All Time High
$64.15
About

Canadian Solar Inc., together with its subsidiaries, provides solar energy and battery energy storage products and solutions in Asia, the Americas, Europe, and internationally. It operates through two segments, CSI Solar and Recurrent Energy. The CSI Solar segment designs, develops, and manufactures solar ingots, wafers, cells, modules, and other solar power and battery storage products. It also … Read more

Market Cap & Net Worth: Canadian Solar Inc (CSIQ)

Canadian Solar Inc (NASDAQ:CSIQ) has a market capitalization of $1.23 Billion ($1.23 Billion) as of March 19, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #7883 globally and #4085 in its home market, demonstrating a 9.79% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Canadian Solar Inc's stock price $18.39 by its total outstanding shares 66972246 (66.97 Million).

Canadian Solar Inc Market Cap History: 2015 to 2026

Canadian Solar Inc's market capitalization history from 2015 to 2026. Data shows change from $1.94 Billion to $1.23 Billion (-1.59% CAGR).

Index Memberships

Canadian Solar Inc is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$33.39 Trillion 0.00% #866 of 3165

Weight: Canadian Solar Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Canadian Solar Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Canadian Solar Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.12x

Canadian Solar Inc's market cap is 0.12 times its annual revenue

Industry average:
0.21x
Lower than industry average

Latest Price to Earnings (P/E) Ratio

20.66x

Canadian Solar Inc's market cap is 20.66 times its annual earnings

Industry average:
3.46x
Higher than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2015 $1.94 Billion $3.47 Billion $171.86 Million 0.56x 11.29x
2016 $815.72 Million $2.85 Billion $65.25 Million 0.29x 12.50x
2017 $1.13 Billion $3.39 Billion $99.57 Million 0.33x 11.34x
2018 $960.38 Million $3.74 Billion $237.07 Million 0.26x 4.05x
2019 $1.48 Billion $3.20 Billion $171.59 Million 0.46x 8.63x
2020 $3.43 Billion $3.48 Billion $146.70 Million 0.99x 23.39x
2021 $2.10 Billion $5.28 Billion $95.25 Million 0.40x 22.00x
2022 $2.07 Billion $7.47 Billion $239.97 Million 0.28x 8.62x
2023 $1.76 Billion $7.61 Billion $274.19 Million 0.23x 6.41x
2024 $744.73 Million $5.99 Billion $36.05 Million 0.12x 20.66x

Competitor Companies of CSIQ by Market Capitalization

Companies near Canadian Solar Inc in the global market cap rankings as of March 19, 2026.

Key companies related to Canadian Solar Inc by market ranking:

  • First Solar Inc (NASDAQ:FSLR): Ranked #957 globally with a market cap of $20.32 Billion USD.
  • Nextracker Inc. Class A Common Stock (NASDAQ:NXT): Ranked #1122 globally with a market cap of $17.18 Billion USD.
  • Tongwei Co Ltd (SHG:600438): Ranked #2454 globally with a market cap of $5.96 Billion USD ( CN¥43.70 Billion CNY).
  • Enphase Energy Inc (NASDAQ:ENPH): Ranked #2639 globally with a market cap of $5.36 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#957 First Solar Inc NASDAQ:FSLR $20.32 Billion $200.42
#1122 Nextracker Inc. Class A Common Stock NASDAQ:NXT $17.18 Billion $121.84
#2454 Tongwei Co Ltd SHG:600438 $5.96 Billion CN¥19.32
#2639 Enphase Energy Inc NASDAQ:ENPH $5.36 Billion $44.70

Canadian Solar Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Canadian Solar Inc's market cap moved from $1.94 Billion to $ 1.23 Billion, with a yearly change of -1.59%.

Year Market Cap Change (%)
2026 $1.23 Billion -22.63%
2025 $1.59 Billion +113.76%
2024 $744.73 Million -57.61%
2023 $1.76 Billion -15.11%
2022 $2.07 Billion -1.25%
2021 $2.10 Billion -38.93%
2020 $3.43 Billion +131.86%
2019 $1.48 Billion +54.11%
2018 $960.38 Million -14.95%
2017 $1.13 Billion +38.42%
2016 $815.72 Million -57.94%
2015 $1.94 Billion --

End of Day Market Cap According to Different Sources

On Mar 18th, 2026 the market cap of Canadian Solar Inc was reported to be:

Source Market Cap
Yahoo Finance $1.23 Billion USD
MoneyControl $1.23 Billion USD
MarketWatch $1.23 Billion USD
marketcap.company $1.23 Billion USD
Reuters $1.23 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.