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.
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.
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. Gamma Communications's current 3-Year Share Buyback Ratio was 1.60%.
The historical rank and industry rank for Gamma Communications's 3-Year Share Buyback Ratio or its related term are showing as below:
CHIX:GAMAl'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -1.8 Med: -0.7 Max: 1.6
Current: 1.6
During the past 13 years, Gamma Communications's highest 3-Year Share Buyback Ratio was 1.60%. The lowest was -1.80%. And the median was -0.70%.
CHIX:GAMAl's 3-Year Share Buyback Ratio is ranked better than 87.93% of 232
companies
in the Telecommunication Services industry
Industry Median: -0.3
vs CHIX:GAMAl: 1.60
Gamma Communications (CHIX:GAMAl) 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.
Gamma Communications 3-Year Share Buyback Ratio Related Terms
CHIX:GAMAL vs VZ, TMUS, T: 3-Year Share Buyback Ratio Comparison
For the Telecom Services subindustry, Gamma Communications'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.
Gamma Communications 3-Year Share Buyback Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Gamma Communications's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Gamma Communications's 3-Year Share Buyback Ratio falls into.
Gamma Communications 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 1.60 mean?
Gamma Communications (CHIX:GAMAL) has a 3-Year Share Buyback Ratio of 1.60 as of Dec. 2025. 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 Gamma Communications and its competitors. According to the industry distribution chart, Gamma Communications ranks #28 out of 232 companies in the Telecommunication Services industry, placing it in the top 12.1%.
Is Gamma Communications' 3-Year Share Buyback Ratio too high?
Gamma Communications' current 3-Year Share Buyback Ratio is 1.60. Based on the distribution chart, Gamma Communications ranks #28 out of 232 companies in the Telecommunication Services industry, which is in the top quartile — a strong position relative to peers. Overall, Gamma Communications has a GF Score™ of 62/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Gamma Communications' 3-Year Share Buyback Ratio compare to VZ and TMUS?
According to the Telecommunication Services industry distribution chart, Gamma Communications ranks #28 out of 232 companies for 3-Year Share Buyback Ratio. This places Gamma Communications in the top 12% 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 3-Year Share Buyback Ratio for a Telecommunication Services company?
A good 3-Year Share Buyback Ratio depends on the Telecommunication Services 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 Gamma Communications and its competitors. Gamma Communications's current 3-Year Share Buyback Ratio is 1.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gamma Communications stock overvalued right now?
Based on GuruFocus' analysis, Gamma Communications (CHIX:GAMAL) is currently considered Significantly Undervalued. The stock's GF Value™ is £15.88, compared to a current price of £9.68 — trading 39% below its estimated fair value. The current 3-Year Share Buyback Ratio is 1.60. Gamma Communications' overall GF Score™ is 62/100 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 Gamma Communications (CHIX:GAMAL), the current 3-Year Share Buyback Ratio is 1.60 as of Dec. 2025. 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 Gamma Communications (CHIX:GAMAL) Overvalued in 2026?
Based on GuruFocus' analysis, Gamma Communications stock appears to be undervalued.
The current stock price of £9.68 is trading 39% below its estimated GF Value™ of £15.88.
GuruFocus considers Gamma Communications to be Significantly Undervalued.
Key valuation signals for CHIX:GAMAL:
3-Year Share Buyback Ratio: 1.60
GF Value™: £15.88 vs. price of £9.68 (39% below fair value)
No single metric tells the full story. See the CHIX:GAMAL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gamma Communications PLC is a supplier of Unified Communications as a Service (UCaaS) in the United Kingdom and other markets, supplying communication solutions directly and via its network of trusted channel partners. The company offers various products across categories including Unified Communications, Voice Enablement, and Connectivity. The company also offers cybersecurity and managed enterprise solutions. Its operating segments are Gamma Business, Gamma Enterprise, Europe, and Central Functions. The majority of the company's revenue is generated from the Gamma Business segment which sells its products to smaller businesses in the UK. Geographically, the company generates a majority of its revenue from the United Kingdom and the rest from Europe.
62GF Score
Get the complete analysis for CHIX:GAMAL
3-Year Share Buyback Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
CHIX:GAMAL has been successfully added to your 
