SIMO (Silicon Motion Technology) Shares Buyback Ratio %: 0.22 (As of Aug. 07, 2026)

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SIMO Silicon Motion Technology Corp SIMO
77 GF Score
Price $256.12
GF Value $140.08
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Silicon Motion Technology Shares Buyback Ratio %?

Silicon Motion Technology SIMO -4.21% 77 Shares Buyback Ratio % is 0.22 as of Aug. 07, 2026. GuruFocus rates SIMO with a GF Score™ of 77/100 and a GF Value™ of $140.08 (Significantly Overvalued). The stock has 7 warning signs investors should review.

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

GuruFocus calculates shares buyback ratio using previous shares outstanding minus the current shares outstanding, and then divides by previous shares outstanding. Silicon Motion Technology's current shares buyback ratio was 0.22%.

Silicon Motion Technology Shares Buyback Ratio % Related Terms

Silicon Motion Technology Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Silicon Motion Technology's Shares Buyback Ratio % 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 Shares Buyback Ratio % Chart

Silicon Motion Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Buyback Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -1.16 5.40 -1.10 -0.81 0.39

Silicon Motion Technology Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shares Buyback Ratio % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 1.24 0.00 -1.03 0.00
SIMO
77GF Score
Silicon Motion Technology Corp SIMO
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
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Silicon Motion Technology Shares Buyback Ratio % Calculation

Silicon Motion Technology's Shares Buyback Ratio for the fiscal year that ended in Dec. 2025 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Dec. 2024 ) - Shares Outstanding (EOP) (A: Dec. 2025 )) / Shares Outstanding (EOP) (A: Dec. 2024 )
=(33.691 - 33.561) / 33.691
=0.39%

Silicon Motion Technology's Shares Buyback Ratio for the quarter that ended in Jun. 2026 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Mar. 2026 ) - Shares Outstanding (EOP) (A: Jun. 2026 )) / Shares Outstanding (EOP) (A: Mar. 2026 )
=(33.908 - 33.908) / 33.908
=0.00%

* 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.

Frequently Asked Questions Learn more about Shares Buyback Ratio % →
What does a Shares Buyback Ratio % of 0.22 mean?
Silicon Motion Technology (SIMO) has a Shares Buyback Ratio % of 0.22 as of Aug. 07, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Silicon Motion Technology and its competitors.
Is Silicon Motion Technology's Shares Buyback Ratio % too high?
Silicon Motion Technology's current Shares Buyback Ratio % is 0.22. 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 Shares Buyback Ratio % compare to SWKS and ALGM?
Silicon Motion Technology's Shares Buyback Ratio % of 0.22 can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Buyback Ratio % for a Semiconductors company?
A good Shares Buyback Ratio % depends on the Semiconductors industry context. However, Shares 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 Shares Buyback Ratio % mean?
A high Shares Buyback Ratio % can signal that a stock is expensive relative to its fundamentals. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Silicon Motion Technology and its competitors. Silicon Motion Technology's current Shares Buyback Ratio % is 0.22. 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 $140.08, compared to a current price of $256.12 — trading 82.8% above its estimated fair value. The current Shares Buyback Ratio % is 0.22. Silicon Motion Technology's overall GF Score™ is 77/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Buyback Ratio % calculated?
Shares Buyback Ratio % is calculated from a company's financial statements. For Silicon Motion Technology (SIMO), the current Shares Buyback Ratio % is 0.22 as of Aug. 07, 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 $256.12 is trading 82.8% above its estimated GF Value™ of $140.08. GuruFocus considers Silicon Motion Technology to be Significantly Overvalued.

Key valuation signals for SIMO:

  • Shares Buyback Ratio %: 0.22
  • GF Value™: $140.08 vs. price of $256.12 (82.8% above fair value)
  • GF Score™: 77/100 with 7 warning signs

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 Business Description

Other Exchanges SIMO N:MexicoS9M:Germany
Address Nos 19-25 Jervois Street, Flat C, 19th Floor, Wing Cheong Commercial Building, Hong Kong Island, Hong Kong, HKG
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

Get the complete analysis for SIMO

Shares Buyback Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$256.12
Price
$140.08
GF Value