Quanta Computer Stock

Quanta Computer P/E

The (Price Earnings Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the earnings per share. The P/E indicates how many years it would take to recoup the current share price through the expected earnings per share. A low P/E may indicate that a stock is undervalued, while a high P/E may suggest an overvalued stock. However, the P/E alone should not be considered the sole basis for an investment decision, as other factors must also be taken into account. of Quanta Computer (2382.TW) as of Jul 22, 2026 is 18.46. In the previous year, (Price Earnings Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the earnings per share. The P/E indicates how many years it would take to recoup the current share price through the expected earnings per share. A low P/E may indicate that a stock is undervalued, while a high P/E may suggest an overvalued stock. However, the P/E alone should not be considered the sole basis for an investment decision, as other factors must also be taken into account. was 27.78 — a change of -33.54% (lower).

P/E

18.46

YoY

-33.54%

Last updated:

As of Jul 22, 2026, Quanta Computer's P/E ratio was 18.46, a -33.54% change from the 27.78 P/E ratio recorded in the previous year.

The Quanta Computer P/E history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

P/E
Date
P/E
Jan 1, 2019
15.66 base
Jan 1, 2020
12.43 base
Jan 1, 2021
10.96 base
Jan 1, 2022
9.75 base
Jan 1, 2023
21.95 base
Jan 1, 2024
18.77 base
Jan 1, 2025 (e)
14.86 base
Jan 1, 2026 (e)
14.19 base
YEARP/E
2026 est 14.19
2025 est 14.86
2024 18.77
2023 21.95
2022 9.75
2021 10.96
2020 12.43
2019 15.66
2018 13.55
2017 16.73
2016 15.48
2015 11.59
2014 16.30
2013 14.54
2012 11.53
2011 10.74
2010 12.76
2009 11.74
2008 6.51
2007 9.09
2006 16.12
2005 14.28
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Quanta Computer Valuation

Details

Historical Valuation Multiples

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Price-to-Earnings Ratio (P/E)

The P/E ratio divides Quanta Computer's share price by its earnings per share. It tells you how many years of current earnings you are "paying for" when you buy the stock. A P/E of 20 means you pay $20 for every $1 of annual earnings. The S&P 500 historically trades at an average P/E of roughly 15–17. A P/E significantly above that may signal high growth expectations; one below may indicate undervaluation — or declining business quality.

Price-to-Sales Ratio (P/S)

The P/S ratio divides market capitalization by total revenue. Unlike the P/E ratio, it works even for companies that are not yet profitable, making it essential for evaluating high-growth firms. A P/S below 1.0 may indicate undervaluation, while ratios above 10 are typically reserved for fast-growing tech or SaaS companies with high expected future margins.

Price-to-EBIT Ratio

This ratio relates Quanta Computer's market price to its operating earnings, excluding the effects of debt structure and tax jurisdiction. It is particularly useful for comparing companies across different countries or with different levels of leverage, because it focuses purely on operational profitability. Lower values suggest cheaper operational earnings.

How to Use This Chart

This chart plots Quanta Computer's valuation multiples over time. Compare the current P/E, P/S, and P/EBIT to their own historical averages — if the current ratio is well below the multi-year average, the stock may be relatively cheap compared to its own track record. Combine this with industry comparisons: a P/E that looks high in absolute terms may be justified if Quanta Computer grows earnings faster than its peers.

Quanta Computer Stock analysis

What does Quanta Computer do? Quanta Computer Inc. is a Taiwanese manufacturer of computer systems and electronic devices. The company was founded in Taiwan in 1988 and has since become one of the world's largest providers of computer hardware and electronic devices. With over 80,000 employees, Quanta Computer Inc. operates in over 40 countries and offers a wide range of products and services. The business model of Quanta Computer Inc. is based on the manufacturing and sale of computers and electronic devices for customers worldwide. The company specializes in the production of laptops, desktop PCs, tablets, smartphones, wearables, and many other devices. The focus of the company is on the development of innovative technologies and the provision of high-quality solutions for its customers. Quanta Computer Inc. was founded in 1988 by Chairman Barry Lam. Lam had already had a successful career in the semiconductor technology industry and decided to start his own company to realize his vision for the future of the computer industry. In the early years, Quanta focused on manufacturing motherboards for computer manufacturers. Over time, however, the company expanded its activities and is now also active in many other areas of the computer industry. Quanta Computer Inc. offers a wide range of products and services for customers in all industries and parts of the world. The product range includes laptops, desktop computers, tablets, smartphones, wearables, servers, and other electronic devices. The company is also involved in the development of technologies for the Internet of Things (IoT), cloud computing, and artificial intelligence (AI). Quanta Computer Inc. is divided into various business segments to better meet the needs of its customers. The key business segments include computing, IoT, cloud, and AI. In the computing segment, Quanta produces laptops, desktop PCs, tablets, and other devices for the consumer market. The company works closely with leading computer manufacturers such as Dell, HP, and Lenovo. In the IoT segment, Quanta is also involved in the development of technologies for the Internet of Things, focusing on sensors and other devices for businesses and consumers. In the cloud segment, the company offers a wide range of services for businesses, including private cloud solutions, data center services, and other hosting solutions. In the AI segment, Quanta is involved in the research and development of artificial intelligence technologies for industries such as the automotive industry and manufacturing. In conclusion, Quanta Computer Inc. is a Taiwanese company specializing in the production of computer hardware and electronic devices. With its wide product range and innovative technologies, the company is one of the largest and most successful providers in the industry. Through its expansion into new business segments such as IoT, cloud, and artificial intelligence (AI), Quanta Computer Inc. remains an important partner for its customers in digital transformations and in the exploration of new markets. Quanta Computer is one of the most popular companies on Eulerpool.

P/E Details

Deciphering Quanta Computer's P/E Ratio

The Price to Earnings (P/E) Ratio of Quanta Computer is a vital metric that investors and analysts use to determine the company’s market value relative to its earnings. It is calculated by dividing the current stock price by the earnings per share (EPS). A higher P/E ratio could suggest that investors are expecting higher future growth, while a lower ratio may indicate a potentially undervalued company or lower growth expectations.

Year-to-Year Comparison

Assessing Quanta Computer's P/E ratio on a yearly basis provides insights into the valuation trends and investor sentiment. An increasing P/E ratio over the years signifies growing investor confidence and expectations for future earnings growth, while a decreasing ratio may reflect concerns over the company's profitability or growth prospects.

Impact on Investments

The P/E ratio of Quanta Computer is a key consideration for investors aiming to balance risk and reward. A comprehensive analysis of this ratio, in conjunction with other financial indicators, aids investors in making informed decisions regarding buying, holding, or selling the company’s stocks.

Interpreting P/E Ratio Fluctuations

Fluctuations in Quanta Computer’s P/E ratio can be attributed to various factors including changes in earnings, stock price movements, and shifts in investor expectations. Understanding the underlying reasons for these fluctuations is essential for predicting future stock performance and assessing the company's intrinsic value.

Frequently Asked Questions about Quanta Computer stock

(Price Earnings Ratio) is an important metric for stock valuation. It is calculated by dividing the current share price by the earnings per share. The P/E indicates how many years it would take to recoup the current share price through the expected earnings per share. A low P/E may indicate that a stock is undervalued, while a high P/E may suggest an overvalued stock. However, the P/E alone should not be considered the sole basis for an investment decision, as other factors must also be taken into account. of Quanta Computer is 18.46 in 2026.

The P/E ratio in evaluating a stock.

The price-earnings ratio (P/E ratio) is an important financial ratio that is often used by investors to assess the attractiveness of a stock. It is an indicator of a company's earnings and valuation, and provides an indication of whether a stock is overvalued or undervalued. It is also used as an indicator of whether a stock is "expensive" or "cheap".

History of P/E ratio

The P/E ratio was first used in 1881 by the famous financial scientist Benjamin Graham. He developed the P/E ratio as a means to evaluate whether a stock is trading at a "good" or "bad" price. Since then, the P/E ratio has had a long history in the financial world, particularly among investors who are looking for a way to evaluate stocks in an informed manner.

Calculation of the P/E ratio

The P/E ratio is calculated by dividing the current stock price by the earnings per share. A simple formula for calculating the P/E ratio is as follows:

P/E ratio = Stock price / Earnings per share

Example: If a stock is traded at the current price of $10 and the earnings per share is $1, the P/E ratio would be 10 ($10 / $1 = 10).

Application of the P/E ratio

Investors use the P/E ratio to assess the attractiveness of a stock. A high P/E ratio can indicate that a stock is overvalued, while a low P/E ratio means that a stock is undervalued. Investors can then decide whether to buy, sell, or hold a stock based on this information. Another reason why investors use the P/E ratio is to check how stocks perform compared to other stocks or the market as a whole. If a stock's P/E ratio is higher than the overall market's P/E ratio, this may mean that the stock is overvalued, and investors can decide whether to sell or hold the stock. Investors usually also use the P/E ratio to compare stocks over time. If a stock has a P/E ratio of 10 and a year later has a P/E ratio of 20, this may mean that the stock is overvalued. Investors can then decide whether to hold or sell the stock.

Advantages and Disadvantages of using the P/E ratio

BenefitsThe P/E ratio is a useful tool to assess the attractiveness of a stock and to evaluate how a stock is performing compared to the market. It is a simple tool that can assist investors in deciding whether to buy, sell, or hold a stock.

DisadvantagesThe P/E ratio is a simple tool that does not provide any information about the future performance of a stock. It can be difficult to predict the future performance of a stock, and sometimes the P/E ratio can give a false picture of a stock. Therefore, investors must be cautious when relying on the P/E ratio.

In addition, the P/E ratio can vary depending on the industry, which makes comparability difficult. For example, a stock in a certain industry may have a low P/E ratio, while another stock in a different industry may have a higher P/E ratio. Therefore, investors must be cautious when relying on the P/E ratio.

Conclusion

The P/E ratio is a useful tool that can assist investors in assessing the attractiveness and value of a stock. It can also be used to check how a stock is performing in comparison to the market. However, it is important to note that it is a simple tool that does not make any statement about the future performance of a stock, and investors must be cautious when relying on the P/E ratio.

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Valuation — Quanta Computer

P/EP/SEV/EBITP/BP/CFP/FCFPEGEV/RevenueEV/EBITDAEV/FCFEarnings YieldFCF YieldMarket capitalizationEnterprise ValueEV/EBITForward P/EP/TBVShareholder YieldBuyback YieldDiv.-Adj. PEGEV/OCF

All Key Metrics — Quanta Computer