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Sparc TechnologiesSPTCF +33.00%13 3-Year Share Buyback Ratio is -13.80 as of Dec. 2025. GuruFocus rates SPTCF with a GF Score™ of 13/100. The stock has 3 warning signs investors should review. Among 831 Chemicals companies, Sparc Technologies ranks worse than 91.58% on this metric.
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. Sparc Technologies's current 3-Year Share Buyback Ratio was -13.80%.
The historical rank and industry rank for Sparc Technologies's 3-Year Share Buyback Ratio or its related term are showing as below:
SPTCF'
s 3-Year Share Buyback Ratio Range Over the Past 10 Years
Min: -97.8 Med: -6 Max: 75.1
Current: -13.8
During the past 13 years, Sparc Technologies's highest 3-Year Share Buyback Ratio was 75.10%. The lowest was -97.80%. And the median was -6.00%.
SPTCF's 3-Year Share Buyback Ratio is ranked worse than 91.58% of 831
companies
in the Chemicals industry
Industry Median: -0.8
vs SPTCF: -13.80
Sparc Technologies (OTCPK:SPTCF) 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.
Sparc Technologies 3-Year Share Buyback Ratio Related Terms
SPTCF vs LIN, SHW, ECL: 3-Year Share Buyback Ratio Comparison
For the Specialty Chemicals subindustry, Sparc Technologies'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.
Sparc Technologies 3-Year Share Buyback Ratio vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Sparc Technologies's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Sparc Technologies's 3-Year Share Buyback Ratio falls into.
Sparc Technologies 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 -13.80 mean?
Sparc Technologies (SPTCF) has a 3-Year Share Buyback Ratio of -13.80 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 Sparc Technologies and its competitors. According to the industry distribution chart, Sparc Technologies ranks #761 out of 831 companies in the Chemicals industry, placing it in the top 91.6%.
Is Sparc Technologies' 3-Year Share Buyback Ratio too high?
Sparc Technologies' current 3-Year Share Buyback Ratio is -13.80. Based on the distribution chart, Sparc Technologies ranks #761 out of 831 companies in the Chemicals industry, which is in the bottom quartile relative to peers. Overall, Sparc Technologies has a GF Score™ of 13/100, reflecting its overall financial health beyond just this single metric.
How does Sparc Technologies' 3-Year Share Buyback Ratio compare to LIN and SHW?
According to the Chemicals industry distribution chart, Sparc Technologies ranks #761 out of 831 companies for 3-Year Share Buyback Ratio. This places Sparc Technologies in the lower 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 Chemicals company?
A good 3-Year Share Buyback Ratio depends on the Chemicals 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 Sparc Technologies and its competitors. Sparc Technologies's current 3-Year Share Buyback Ratio is -13.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sparc Technologies stock overvalued right now?
Sparc Technologies (SPTCF) has a current 3-Year Share Buyback Ratio of -13.80. The current 3-Year Share Buyback Ratio is -13.80. Sparc Technologies' overall GF Score™ is 13/100 with 3 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 Sparc Technologies (SPTCF), the current 3-Year Share Buyback Ratio is -13.80 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.
Sparc Technologies Ltd is focused on the development of technology solutions using the properties of graphene technology and product areas, namely graphene additive materials in coatings and composites, photocatalytic green hydrogen technology, and sustainable hard carbon anodes for use in sodium-ion batteries.
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