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Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.
3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. A positive ratio may indicate share buybacks over the period, while a zero or negative ratio may reflect no repurchases or potential share issuance. Realtek Semiconductor's current 3-Year Share Buyback Ratio was -0.20%.
The historical rank and industry rank for Realtek Semiconductor's 3-Year Share Buyback Ratio or its related term are showing as below:
LUX:RTKSM'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -1.8 Med: -0.2 Max: 0
Current: -0.2
During the past 13 years, Realtek Semiconductor's highest 3-Year Share Buyback Ratio was 0.00%. The lowest was -1.80%. And the median was -0.20%.
LUX:RTKSM's 3-Year Share Buyback Ratio is ranked better than 74.27% of 750
companies
in the Semiconductors industry
Industry Median: -1.5
vs LUX:RTKSM: -0.20
Realtek Semiconductor (LUX:RTKSM) 3-Year Share Buyback Ratio Explanation
A negative number means the company might be issuing new shares. A positive number indicates that the company is buying back shares.
Be Aware
Investors usually like share buybacks. But as pointed by Warren Buffett, only if a company buys back shares at the prices below the stock's intrinsic value, it rewards remaining shareholders. If a company buys its overvalued stocks back, it destroys shareholder value.
Realtek Semiconductor 3-Year Share Buyback Ratio Related Terms
LUX:RTKSM vs NVDA, AVGO, MU: 3-Year Share Buyback Ratio Comparison
For the Semiconductors subindustry, Realtek Semiconductor's 3-Year Share Buyback Ratio, along with its competitors' market caps and 3-Year Share Buyback 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.
Realtek Semiconductor 3-Year Share Buyback Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Realtek Semiconductor's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Realtek Semiconductor's 3-Year Share Buyback Ratio falls into.
Realtek Semiconductor 3-Year Share Buyback Ratio Calculation
This is the annualized percentage change in shares outstanding from three years ago to the current year. The annualized percentage change is calculated with expontential compound based on the latest four years of annual data on Shares Outstanding (EOP).
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average dividends per share growth rate.
What does a 3-Year Share Buyback Ratio of -0.20 mean?
Realtek Semiconductor (LUX:RTKSM) has a 3-Year Share Buyback Ratio of -0.20 as of Jun. 2026. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Realtek Semiconductor and its competitors. According to the industry distribution chart, Realtek Semiconductor ranks #193 out of 750 companies in the Semiconductors industry, placing it in the top 25.7%.
Is Realtek Semiconductor's 3-Year Share Buyback Ratio too high?
Realtek Semiconductor's current 3-Year Share Buyback Ratio is -0.20. Based on the distribution chart, Realtek Semiconductor ranks #193 out of 750 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Realtek Semiconductor has a GF Score™ of 85/100, reflecting its overall financial health beyond just this single metric.
How does Realtek Semiconductor's 3-Year Share Buyback Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Realtek Semiconductor ranks #193 out of 750 companies for 3-Year Share Buyback Ratio. This puts Realtek Semiconductor in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Share Buyback Ratio for a Semiconductors company?
A good 3-Year Share Buyback Ratio depends on the Semiconductors industry context. However, 3-Year Share Buyback Ratio 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 3-Year Share Buyback Ratio mean?
A high 3-Year Share Buyback Ratio can signal that a stock is expensive relative to its fundamentals. The 3-Year Share Buyback Ratio measures the average annual proportion of a company's outstanding shares repurchased over the past three years. It is calculated as the annualized percentage change in shares outstanding from three years ago to the current year. View historical data for Realtek Semiconductor and its competitors. Realtek Semiconductor's current 3-Year Share Buyback Ratio is -0.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Realtek Semiconductor stock overvalued right now?
Realtek Semiconductor (LUX:RTKSM) has a current 3-Year Share Buyback Ratio of -0.20. The stock's GF Value™ is $63.30, compared to a current price of $70.00 — trading 10.6% above its estimated fair value. The current 3-Year Share Buyback Ratio is -0.20. Realtek Semiconductor's overall GF Score™ is 85/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Share Buyback Ratio calculated?
3-Year Share Buyback Ratio is calculated from a company's financial statements. For Realtek Semiconductor (LUX:RTKSM), the current 3-Year Share Buyback Ratio is -0.20 as of Jun. 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 Realtek Semiconductor (LUX:RTKSM) Overvalued in 2026?
Based on GuruFocus' analysis, Realtek Semiconductor stock appears to be overvalued.
The current stock price of $70.00 is trading 10.6% above its estimated GF Value™ of $63.30.
Key valuation signals for LUX:RTKSM:
3-Year Share Buyback Ratio: -0.20
GF Value™: $63.30 vs. price of $70.00 (10.6% above fair value)
No single metric tells the full story. See the LUX:RTKSM stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Realtek Semiconductor Corp is engaged in researching, developing, manufacturing, and selling various integrated circuits and related application software. The products of the company include Connected Media ICs, Communications Network ICs, Computer Peripheral ICs, Multimedia ICs, Smart Interconnect ICs and others. The company derives maximum revenue from the Asian region followed by Taiwan.
85GF Score
Get the complete analysis for LUX:RTKSM
3-Year Share Buyback Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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