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During the past 12 months, Silicon Motion Technology's average EPS without NRIGrowth Rate was 71.80% per year.
During the past 3 years, the average EPS without NRIGrowth Rate was 39.20% per year.
During the past 5 years, the average EPS without NRIGrowth Rate was -8.80% per year.
During the past 10 years, the average EPS without NRIGrowth Rate was 7.20% per year.
During the past 13 years, Silicon Motion Technology's highest 3-Year average EPS without NRI Growth Rate was 99.50% per year. The lowest was -52.90% per year. And the median was 29.25% per year.
Silicon Motion Technology (NAS:SIMO) Earnings per Share (Diluted) Explanation
Earnings Per Share (EPS) is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.
Be Aware
Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.
If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.
Silicon Motion Technology Earnings per Share (Diluted) Related Terms
Silicon Motion Technology Earnings per Share (Diluted) Historical Data
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The historical data trend for Silicon Motion Technology's Earnings per Share (Diluted) 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.
Silicon Motion Technology Earnings per Share (Diluted) Chart
SIMO vs SWKS, ALGM, RMBS: Earnings per Share (Diluted) Comparison
For the Semiconductors subindustry, Silicon Motion Technology's PE Ratio, along with its competitors' market caps and PE Ratio 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.
Silicon Motion Technology PE Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Silicon Motion Technology's PE Ratio distribution charts can be found below:
* The bar in red indicates where Silicon Motion Technology's PE Ratio falls into.
Silicon Motion Technology Earnings per Share (Diluted) Calculation
Earnings Per Share (EPS) is the amount of earnings per outstanding share of the company's stock. In calculating earnings per share, the dividends of preferred stocks need to subtracted from the total net income first.
Silicon Motion Technology's Earnings Per Share (Diluted) for the fiscal year that ended in Dec. 2025 is calculated as
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 $5.03
* 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.
Companies also reported diluted shares in their financial reports. Diluted shares include the shares of convertibles or warrants outstanding.
What does a Earnings per Share (Diluted) of $5.03 mean?
Silicon Motion Technology (SIMO) has a Earnings per Share (Diluted) of $5.03 as of Mar. 2026. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Silicon Motion Technology and its competitors. According to the industry distribution chart, Silicon Motion Technology ranks #108 out of 757 companies in the Semiconductors industry, placing it in the top 14.3%.
Is Silicon Motion Technology's Earnings per Share (Diluted) too high?
Silicon Motion Technology's current Earnings per Share (Diluted) is $5.03. Based on the distribution chart, Silicon Motion Technology ranks #108 out of 757 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Silicon Motion Technology has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Silicon Motion Technology's Earnings per Share (Diluted) compare to SWKS and ALGM?
According to the Semiconductors industry distribution chart, Silicon Motion Technology ranks #108 out of 757 companies for Earnings per Share (Diluted). This places Silicon Motion Technology in the top 14% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings per Share (Diluted) for a Semiconductors company?
A good Earnings per Share (Diluted) depends on the Semiconductors industry context. However, Earnings per Share (Diluted) 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 Earnings per Share (Diluted) mean?
A high Earnings per Share (Diluted) can signal that a stock is expensive relative to its fundamentals. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Silicon Motion Technology and its competitors. Silicon Motion Technology's current Earnings per Share (Diluted) is $5.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Silicon Motion Technology stock overvalued right now?
Based on GuruFocus' analysis, Silicon Motion Technology (SIMO) is currently considered Significantly Overvalued. The stock's GF Value™ is $121.65, compared to a current price of $207.78 — trading 70.8% above its estimated fair value. The current Earnings per Share (Diluted) is $5.03. Silicon Motion Technology's overall GF Score™ is 77/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings per Share (Diluted) calculated?
Earnings per Share (Diluted) is calculated from a company's financial statements. For Silicon Motion Technology (SIMO), the current Earnings per Share (Diluted) is $5.03 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 Silicon Motion Technology (SIMO) Overvalued in 2026?
Based on GuruFocus' analysis, Silicon Motion Technology stock appears to be overvalued.
The current stock price of $207.78 is trading 70.8% above its estimated GF Value™ of $121.65.
GuruFocus considers Silicon Motion Technology to be Significantly Overvalued.
Key valuation signals for SIMO:
Earnings per Share (Diluted): $5.03
GF Value™: $121.65 vs. price of $207.78 (70.8% above fair value)
No single metric tells the full story. See the SIMO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Silicon Motion Technology Corp is engaged in developing NAND flash controllers for SSDs and other solid-state storage devices. Its only operating segment is to develop NAND flash controllers and SSD solutions. The company derives revenue from product categories such as Mobile Storage, Mobile Communications, and others. Silicon's geographical segments are Taiwan, the United States, Korea, China, Singapore, Malaysia, and others. The company's products are used in Personal Computing, Smartphone/Tablet/CE, Flash Card/USB Flash Drive, Industrial and Embedded, Automotive, and Enterprise and Data centers.
77GF Score
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Earnings per Share (Diluted) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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