Lattice SemiconductorBSP:L2SC34 -0.50%46 PE Ratio (TTM) is 131.21 as of Jun. 25, 2026, which is 51% above its 10-year median of 86.65. GuruFocus rates BSP:L2SC34 with a GF Score™ of 46/100 and a GF Value™ of R$43.44 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 654 Semiconductors companies, Lattice Semiconductor ranks worse than 96.94% on this metric.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). As of today (2026-06-25), Lattice Semiconductor's share price is
R$95.52.
Lattice Semiconductor's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was R$0.73. Therefore, Lattice Semiconductor's PE Ratio (TTM) for today is 131.21.
The historical rank and industry rank for Lattice Semiconductor's PE Ratio (TTM) or its related term are showing as below:
BSP:L2SC34'
s PE Ratio (TTM) Range Over the Past 10 Years
Min: 30.62 Med: 86.65 Max: 4888
Current: 1028.14
During the past 13 years, the highest PE Ratio (TTM) of Lattice Semiconductor was 4888.00. The lowest was 30.62. And the median was 86.65.
BSP:L2SC34's PE Ratio (TTM) is ranked worse than 96.94% of 654
companies
in the Semiconductors industry
Industry Median: 52.615
vs BSP:L2SC34: 1028.14
During the past 12 months, Lattice Semiconductor's average EPS without NRIGrowth Rate was 93.40% per year.
During the past 3 years, the average EPS without NRIGrowth Rate was -15.70% per year.
During the past 5 years, the average EPS without NRIGrowth Rate was 5.10% per year.
During the past 13 years, Lattice Semiconductor's highest 3-Year average EPS without NRI Growth Rate was 125.00% per year. The lowest was -57.90% per year. And the median was 8.10% per year.
Lattice Semiconductor (BSP:L2SC34) PE Ratio (TTM) Explanation
The PE Ratio (TTM) can be viewed as the number of years it takes for the company to earn back the price you pay for the stock. For example, if a company earns $2 a share per year, and the stock is traded at $30, the PE Ratio (TTM) is 15. Therefore it takes 15 years for the company to earn back the $30 you paid for its stock, assuming the earnings stays constant over the next 15 years.
In real business, earnings never stay constant. If a company can grow its earnings, it takes fewer years for the company to earn back the price you pay for the stock. If a company's earnings decline it takes more years. As a shareholder, you want the company to earn back the price you pay as soon as possible. Therefore, lower P/E stocks are more attractive than higher P/E stocks so long as the PE Ratio (TTM) is positive. Also for stocks with the same PE Ratio (TTM), the one with faster growth business is more attractive.
If a company loses money, the PE Ratio (TTM) becomes meaningless.
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the PE Ratio (TTM) divided by the growth ratio. He thinks a company with a PE Ratio (TTM) equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a PE Ratio (TTM) of 20, instead of a company growing 10% a year with a PE Ratio (TTM) of 10.
Because the PE Ratio (TTM) measures how long it takes to earn back the price you pay, the PE Ratio (TTM) can be applied to the stocks across different industries. That is why it is the one of the most important and widely used indicators for the valuation of stocks.
Investors need to be aware that the PE Ratio (TTM) can be misleading a lot of times, especially when the underlying business is cyclical and unpredictable. As Peter Lynch pointed out, cyclical businesses have higher profit margins at the peaks of the business cycles. Their earnings are high and PE Ratio (TTM)s are artificially low. It is usually a bad idea to buy a cyclical business when the PE Ratio (TTM) is low. A better ratio to identify the time to buy a cyclical businesses is the PS Ratio .
PE Ratio (TTM) can also be affected by non-recurring-items such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio (TTM).
Lattice Semiconductor PE Ratio (TTM) Related Terms
Lattice Semiconductor PE Ratio (TTM) Historical Data
* Premium members only.
The historical data trend for Lattice Semiconductor's PE Ratio (TTM) 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.
BSP:L2SC34 vs SITM, RMBS, SMTC: PE Ratio (TTM) Comparison
For the Semiconductors subindustry, Lattice Semiconductor's PE Ratio (TTM), along with its competitors' market caps and PE Ratio (TTM) data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Lattice Semiconductor PE Ratio (TTM) vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Lattice Semiconductor's PE Ratio (TTM) distribution charts can be found below:
* The bar in red indicates where Lattice Semiconductor's PE Ratio (TTM) falls into.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). It is the most widely used ratio in the valuation of stocks.
Lattice Semiconductor's Share Price of today is R$95.52.
Lattice Semiconductor's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was R$0.73.
* 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.
It can also be calculated from the numbers for the whole company:
There are at least three kinds of PE Ratio (TTM)s used by different investors. They are Trailing Twelve Month PE Ratio (TTM) or PE Ratio (TTM) (TTM), Forward PE Ratio, or PE Ratio without NRI. A new PE Ratio (TTM) based on inflation-adjusted normalized PE Ratio (TTM) is called Shiller PE Ratio, after Yale professor Robert Shiller.
In the calculation of PE Ratio (TTM), the earnings per share used are the earnings per share over the past 12 months. For Forward PE Ratio, the earnings are the expected earnings for the next twelve months. In the case of PE Ratio without NRI, the reported earnings less the non-recurring items are used.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. Since it looks at the average over the last 10 years, Shiller PE Ratio is also called PE10.
Lattice Semiconductor (BSP:L2SC34) has a PE Ratio (TTM) of 131.21 as of Jun. 25, 2026. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on Lattice Semiconductor and its competitors. This is 51% above median its historical median of 86.65. Over the past decade, Lattice Semiconductor's PE Ratio (TTM) has ranged from 30.62 to 4,888.00. According to the industry distribution chart, Lattice Semiconductor ranks #634 out of 654 companies in the Semiconductors industry, placing it in the top 96.9%.
Is Lattice Semiconductor's PE Ratio (TTM) too high?
Lattice Semiconductor's current PE Ratio (TTM) of 131.21 is 51% above median its 10-year median of 86.65. Over the past 10 years, this metric has ranged from a low of 30.62 to a high of 4,888.00. The Semiconductors industry median PE Ratio (TTM) is 52.62. Lattice Semiconductor's value of 131.21 is 149.4% above this industry median. Based on the distribution chart, Lattice Semiconductor ranks #634 out of 654 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Lattice Semiconductor has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lattice Semiconductor's PE Ratio (TTM) compare to SITM and RMBS?
According to the Semiconductors industry distribution chart, Lattice Semiconductor ranks #634 out of 654 companies for PE Ratio (TTM). This places Lattice Semiconductor in the lower half of its industry. The industry median PE Ratio (TTM) is 52.62. Lattice Semiconductor's value of 131.21 is 149.4% above this benchmark. Historically, Lattice Semiconductor's own PE Ratio (TTM) has ranged from 30.62 to 4,888.00 over the past decade. While the company's 10-year median is 86.65 vs. the industry median of 52.62, Lattice Semiconductor has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PE Ratio (TTM) for a Semiconductors company?
The median PE Ratio (TTM) among Semiconductors companies is 52.62, based on 654 companies in the industry. Companies in the top quartile (top 25%) have a PE Ratio (TTM) significantly above this median, while those in the bottom quartile fall well below. However, PE Ratio (TTM) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Lattice Semiconductor's current PE Ratio (TTM) of 131.21 is 149.4% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PE Ratio (TTM) mean?
A high PE Ratio (TTM) can signal that a stock is expensive relative to its fundamentals. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on Lattice Semiconductor and its competitors. For the Semiconductors industry, the median PE Ratio (TTM) is 52.62 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Lattice Semiconductor's current PE Ratio (TTM) is 131.21, which is 51% above median its own 10-year median of 86.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lattice Semiconductor stock overvalued right now?
Based on GuruFocus' analysis, Lattice Semiconductor (BSP:L2SC34) is currently considered Significantly Overvalued. The stock's GF Value™ is R$43.44, compared to a current price of R$95.52 — trading 119.9% above its estimated fair value. The current PE Ratio (TTM) is 131.21, which is 51% above median its 10-year median of 86.65 and 149.4% above the Semiconductors industry median of 52.62. Lattice Semiconductor's overall GF Score™ is 46/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PE Ratio (TTM) calculated?
PE Ratio (TTM) is calculated from a company's financial statements. For Lattice Semiconductor (BSP:L2SC34), the current PE Ratio (TTM) is 131.21 as of Jun. 25, 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 Lattice Semiconductor (BSP:L2SC34) Overvalued in 2026?
Based on GuruFocus' analysis, Lattice Semiconductor stock appears to be overvalued.
The current stock price of R$95.52 is trading 119.9% above its estimated GF Value™ of R$43.44.
GuruFocus considers Lattice Semiconductor to be Significantly Overvalued.
Key valuation signals for BSP:L2SC34:
PE Ratio (TTM): 131.21 (51% above median its 10-year median of 86.65)
GF Value™: R$43.44 vs. price of R$95.52 (119.9% above fair value)
Industry Position: 149.4% above the Semiconductors median (#634 of 654)
No single metric tells the full story. See the BSP:L2SC34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Lattice Semiconductor Corp is a developer of semiconductor technology that it distributes through products, solutions, and licenses. The company reaches its customers through consumer, communications, and industrial markets. The company has one operating segment namely the core Lattice business that includes silicon-based and silicon-enabling products, evaluation boards, development hardware, and related intellectual property licensing, services, and sales. The products of the company are offered globally; and, the majority of sales are derived from customers in Asia. It also has its presence in Americas and Europe.
46GF Score
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