ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. Canadian Solar's annualized return on capital (ROC %) for the quarter that ended in Mar. 2026 was 0.00%.
As of today (2026-06-27), Canadian Solar's WACC % is 4.25%. Canadian Solar's ROC % is 1.35% (calculated using TTM income statement data).
Canadian Solar earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Canadian Solar (MEX:CSIQN) ROC % Explanation
ROC % measures how well a company generates cash flow relative to the capital it has invested in its business. It is also called ROIC %. The reason book values of debt and equity are used is because the book values are the capital the company received when issuing the debt or receiving the equity investments.
There are four key components to this definition. The first is the use of operating income or EBIT rather than net income in the numerator. The second is the tax adjustment to this operating income or EBIT, computed as a hypothetical tax based on an effective or marginal tax rate. The third is the use of book values for invested capital, rather than market values. The final is the timing difference; the capital invested is from the end of the prior year whereas the operating income or EBIT is the current year's number.
Why is ROC % important?
Because it costs money to raise capital. A firm that generates higher returns on investment than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.
As of today, Canadian Solar's WACC % is 4.25%. Canadian Solar's ROC % is 1.35% (calculated using TTM income statement data).
Canadian Solar earns returns that do not match up to its cost of capital. It will destroy value as it grows.
Be Aware
Like ROE % and ROA %, ROC % is calculated with only 12 months of data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Canadian Solar ROC % Related Terms
Canadian Solar ROC % Historical Data
* Premium members only.
The historical data trend for Canadian Solar's ROC % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Note:
The Operating Income data used here is four times the quarterly (Mar. 2026) data.
The tax rate is limited to between 0% and 100%.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Canadian Solar (MEX:CSIQN) has a ROC % of 0.00% as of Mar. 2026. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Canadian Solar and its competitors.
Is Canadian Solar's ROC % too high?
Canadian Solar's current ROC % is 0.00%. Overall, Canadian Solar has a GF Score™ of 70/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Canadian Solar's ROC % compare to JKS and ARRY?
Canadian Solar's ROC % of 0.00% can be compared against companies in the Semiconductors industry. The industry median ROC % is 3.74. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good ROC % for a Semiconductors company?
The median ROC % among Semiconductors companies is 3.74, based on 1,012 companies in the industry. Companies in the top quartile (top 25%) have a ROC % significantly above this median, while those in the bottom quartile fall well below. However, ROC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high ROC % mean?
A high ROC % can signal that a stock is expensive relative to its fundamentals. Return on capital is the ratio of current-period net income to average two-period capital. View historical data on Canadian Solar and its competitors. For the Semiconductors industry, the median ROC % is 3.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Canadian Solar's current ROC % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Canadian Solar stock overvalued right now?
Based on GuruFocus' analysis, Canadian Solar (MEX:CSIQN) is currently considered Fairly Valued. The stock's GF Value™ is MXN260.83, compared to a current price of MXN276.50 — trading 6% above its estimated fair value. The current ROC % is 0.00%. Canadian Solar's overall GF Score™ is 70/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROC % calculated?
ROC % is calculated from a company's financial statements. For Canadian Solar (MEX:CSIQN), the current ROC % is 0.00% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Canadian Solar (MEX:CSIQN) Overvalued in 2026?
Based on GuruFocus' analysis, Canadian Solar stock appears to be overvalued.
The current stock price of MXN276.50 is trading 6% above its estimated GF Value™ of MXN260.83.
GuruFocus considers Canadian Solar to be Fairly Valued.
Key valuation signals for MEX:CSIQN:
ROC %: 0.00%
GF Value™: MXN260.83 vs. price of MXN276.50 (6% above fair value)
No single metric tells the full story. See the MEX:CSIQN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Canadian Solar Inc is a Canadian solar technology and renewable energy company. It is a manufacturer of solar photovoltaic modules, a provider of battery energy storage solutions, and a developer of utility-scale solar power and battery energy storage projects. The company is organized in two segments: Manufacturing segment, comprising CS PowerTech, which focuses on manufacturing and sales of solar products, battery energy storage products, and other power technology products for the U.S. market and CSI Solar, which serves all other world-wide markets; and Recurrent Energy segment, which focuses on solar power and battery storage project development, asset sales, power services, and electricity revenue from its operating portfolio. It derives maximum revenue from Manufacturing segment.
70GF Score
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