Guillemot (XPAR:GUI) Shares Buyback Ratio %: 0.01 (As of Jul. 18, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

XPAR:GUI Guillemot Corp SA XPAR:GUI
82 GF Score
Price €4.32
GF Value €5.72
Valuation Modestly Undervalued
! 4 Warning Signs
View Full Analysis

What is Guillemot Shares Buyback Ratio %?

Guillemot XPAR:GUI -2.48% 82 Shares Buyback Ratio % is 0.01 as of Jul. 18, 2026. GuruFocus rates XPAR:GUI with a GF Score™ of 82/100 and a GF Value™ of €5.72 (Modestly Undervalued). The stock has 4 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. Guillemot's current shares buyback ratio was 0.01%.

Guillemot Shares Buyback Ratio % Related Terms

Guillemot Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Guillemot'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.

Guillemot Shares Buyback Ratio % Chart

Guillemot 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 -0.04 1.29 0.11 2.70 0.01

Guillemot Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 0.03 1.72 1.00 0.01 0.00
XPAR:GUI
82GF Score
Guillemot Corp SA XPAR:GUI
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Guillemot Shares Buyback Ratio % Calculation

Guillemot'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 )
=(14.632 - 14.631) / 14.632
=0.01%

Guillemot's Shares Buyback Ratio for the quarter that ended in Dec. 2025 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Jun. 2025 ) - Shares Outstanding (EOP) (A: Dec. 2025 )) / Shares Outstanding (EOP) (A: Jun. 2025 )
=(14.631 - 14.631) / 14.631
=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 0.01 mean?
Guillemot (XPAR:GUI) has a Shares Buyback Ratio % of 0.01 as of Jul. 18, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Guillemot and its competitors.
Is Guillemot's Shares Buyback Ratio % too high?
Guillemot's current Shares Buyback Ratio % is 0.01. Overall, Guillemot has a GF Score™ of 82/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Guillemot's Shares Buyback Ratio % compare to SNDK and DELL?
Guillemot's Shares Buyback Ratio % of 0.01 can be compared against companies in the Hardware 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 Hardware company?
A good Shares Buyback Ratio % depends on the Hardware 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 Guillemot and its competitors. Guillemot's current Shares Buyback Ratio % is 0.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Guillemot stock overvalued right now?
Based on GuruFocus' analysis, Guillemot (XPAR:GUI) is currently considered Modestly Undervalued. The stock's GF Value™ is €5.72, compared to a current price of €4.32 — trading 24.5% below its estimated fair value. The current Shares Buyback Ratio % is 0.01. Guillemot's overall GF Score™ is 82/100 with 4 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 Guillemot (XPAR:GUI), the current Shares Buyback Ratio % is 0.01 as of Jul. 18, 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 Guillemot (XPAR:GUI) Overvalued in 2026?

Based on GuruFocus' analysis, Guillemot stock appears to be undervalued. The current stock price of €4.32 is trading 24.5% below its estimated GF Value™ of €5.72. GuruFocus considers Guillemot to be Modestly Undervalued.

Key valuation signals for XPAR:GUI:

  • Shares Buyback Ratio %: 0.01
  • GF Value™: €5.72 vs. price of €4.32 (24.5% below fair value)
  • GF Score™: 82/100 with 4 warning signs

No single metric tells the full story. See the XPAR:GUI stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Guillemot Business Description

Other Exchanges 0NB2:UKGUL:Germany
Address Place du Granier, Chantepie, FRA, 35135
Guillemot Corp SA is engaged in designing and manufacturing. Interactive entertainment hardware and accessories. The company has two flagship brands: Hercules, for the digital hardware and peripherals and Thrustmaster, for PC and console gaming accessories. The business is spread across France, Germany, Great Britain, Spain, the United States, Canada, Italy, Belgium, China and Romania.
82GF Score

Get the complete analysis for XPAR:GUI

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

€4.32
Price
€5.72
GF Value