Cognex Stock Shows Every Sign Of Being Significantly Overvalued

- By GF Value

The stock of Cognex (NAS:CGNX, 30-year Financials) gives every indication of being significantly overvalued, according to GuruFocus Value calculation. GuruFocus Value is GuruFocus' estimate of the fair value at which the stock should be traded. It is calculated based on the historical multiples that the stock has traded at, the past business growth and analyst estimates of future business performance. If the price of a stock is significantly above the GF Value Line, it is overvalued and its future return is likely to be poor. On the other hand, if it is significantly below the GF Value Line, its future return will likely be higher. At its current price of $84.31 per share and the market cap of $14.9 billion, Cognex stock shows every sign of being significantly overvalued. GF Value for Cognex is shown in the chart below.


Cognex Stock Shows Every Sign Of Being Significantly Overvalued
Cognex Stock Shows Every Sign Of Being Significantly Overvalued

Because Cognex is significantly overvalued, the long-term return of its stock is likely to be much lower than its future business growth, which averaged 2.5% over the past three years and is estimated to grow 5.68% annually over the next three to five years.

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It is always important to check the financial strength of a company before buying its stock. Investing in companies with poor financial strength have a higher risk of permanent loss. Looking at the cash-to-debt ratio and interest coverage is a great way to understand the financial strength of a company. Cognex has a cash-to-debt ratio of 14.19, which is better than 79% of the companies in Hardware industry. The overall financial strength of Cognex is 7 out of 10, which indicates that the financial strength of Cognex is fair. This is the debt and cash of Cognex over the past years:

Cognex Stock Shows Every Sign Of Being Significantly Overvalued
Cognex Stock Shows Every Sign Of Being Significantly Overvalued

It is less risky to invest in profitable companies, especially those with consistent profitability over long term. A company with high profit margins is usually a safer investment than those with low profit margins. Cognex has been profitable 10 over the past 10 years. Over the past twelve months, the company had a revenue of $811 million and earnings of $0.99 a share. Its operating margin is 25.76%, which ranks better than 96% of the companies in Hardware industry. Overall, the profitability of Cognex is ranked 9 out of 10, which indicates strong profitability. This is the revenue and net income of Cognex over the past years:

Cognex Stock Shows Every Sign Of Being Significantly Overvalued
Cognex Stock Shows Every Sign Of Being Significantly Overvalued

Growth is probably the most important factor in the valuation of a company. GuruFocus research has found that growth is closely correlated with the long term stock performance of a company. A faster growing company creates more value for shareholders, especially if the growth is profitable. The 3-year average annual revenue growth of Cognex is 2.5%, which ranks in the middle range of the companies in Hardware industry. The 3-year average EBITDA growth rate is -5%, which ranks worse than 70% of the companies in Hardware industry.

Another method of determining the profitability of a company is to compare its return on invested capital to the weighted average cost of capital. Return on invested capital (ROIC) measures how well a company generates cash flow relative to the capital it has invested in its business. The weighted average cost of capital (WACC) is the rate that a company is expected to pay on average to all its security holders to finance its assets. When the ROIC is higher than the WACC, it implies the company is creating value for shareholders. For the past 12 months, Cognex's return on invested capital is 13.92, and its cost of capital is 11.54. The historical ROIC vs WACC comparison of Cognex is shown below:

Cognex Stock Shows Every Sign Of Being Significantly Overvalued
Cognex Stock Shows Every Sign Of Being Significantly Overvalued

In summary, The stock of Cognex (NAS:CGNX, 30-year Financials) appears to be significantly overvalued. The company's financial condition is fair and its profitability is strong. Its growth ranks worse than 70% of the companies in Hardware industry. To learn more about Cognex stock, you can check out its 30-year Financials here.

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This article first appeared on GuruFocus.

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