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Huaneng Power InternationalHUNGF 40 3-Year Share Buyback Ratio is 0.00 as of Jun. 2026. GuruFocus rates HUNGF with a GF Score™ of 40/100 and a GF Value™ of $0.90 (Modestly Undervalued). The stock has 8 warning signs investors should review. Among 217 Utilities - Independent Power Producers companies, Huaneng Power International ranks worse than 460829.03% 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. Huaneng Power International's current 3-Year Share Buyback Ratio was 0.00%.
The historical rank and industry rank for Huaneng Power International's 3-Year Share Buyback Ratio or its related term are showing as below:
During the past 13 years, Huaneng Power International's highest 3-Year Share Buyback Ratio was 6.50%. The lowest was -5.20%. And the median was -1.10%.
HUNGF's 3-Year Share Buyback Ratio is not ranked *
in the Utilities - Independent Power Producers industry.
Industry Median: -3.3 * Ranked among companies with meaningful 3-Year Share Buyback Ratio only.
Huaneng Power International (OTCPK:HUNGF) 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.
Huaneng Power International 3-Year Share Buyback Ratio Related Terms
HUNGF vs CEG, VST, NRG: 3-Year Share Buyback Ratio Comparison
For the Utilities - Independent Power Producers subindustry, Huaneng Power International'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.
Huaneng Power International 3-Year Share Buyback Ratio vs Utilities - Independent Power Producers Industry
For the Utilities - Independent Power Producers industry and Utilities sector, Huaneng Power International's 3-Year Share Buyback Ratio distribution charts can be found below:
* The bar in red indicates where Huaneng Power International's 3-Year Share Buyback Ratio falls into.
Huaneng Power International 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 0.00 mean?
Huaneng Power International (HUNGF) has a 3-Year Share Buyback Ratio of 0.00 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 Huaneng Power International and its competitors. According to the industry distribution chart, Huaneng Power International ranks #999999 out of 217 companies in the Utilities - Independent Power Producers industry.
Is Huaneng Power International's 3-Year Share Buyback Ratio too high?
Huaneng Power International's current 3-Year Share Buyback Ratio is 0.00. Based on the distribution chart, Huaneng Power International ranks #999999 out of 217 companies in the Utilities - Independent Power Producers industry, which is in the bottom quartile relative to peers. Overall, Huaneng Power International has a GF Score™ of 40/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Huaneng Power International's 3-Year Share Buyback Ratio compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, Huaneng Power International ranks #999999 out of 217 companies for 3-Year Share Buyback Ratio. This places Huaneng Power International 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 an Utilities - Independent Power Producers company?
A good 3-Year Share Buyback Ratio depends on the Utilities - Independent Power Producers 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 Huaneng Power International and its competitors. Huaneng Power International's current 3-Year Share Buyback Ratio is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Huaneng Power International stock overvalued right now?
Based on GuruFocus' analysis, Huaneng Power International (HUNGF) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.90, compared to a current price of $0.74 — trading 18.3% below its estimated fair value. The current 3-Year Share Buyback Ratio is 0.00. Huaneng Power International's overall GF Score™ is 40/100 with 8 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 Huaneng Power International (HUNGF), the current 3-Year Share Buyback Ratio is 0.00 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 Huaneng Power International (HUNGF) Overvalued in 2026?
Based on GuruFocus' analysis, Huaneng Power International stock appears to be undervalued.
The current stock price of $0.74 is trading 18.3% below its estimated GF Value™ of $0.90.
GuruFocus considers Huaneng Power International to be Modestly Undervalued.
Key valuation signals for HUNGF:
3-Year Share Buyback Ratio: 0.00
GF Value™: $0.90 vs. price of $0.74 (18.3% below fair value)
No single metric tells the full story. See the HUNGF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Huaneng Power International Inc and its subsidiaries are mainly engaged in developing, constructing, operating, and managing power plants throughout China. It has a substantial controlled power generation capacity across China, with a meaningful portion of its portfolio comprising low-carbon and clean energy sources. Additionally, the Group owns a power company in Singapore and invests in a power company in Pakistan. The majority of its revenue is generated from the sale of power and heat. Huaneng Power's reportable segments are: PRC power segment, which generates maximum revenue, Overseas power segment, and All other segments (including port and transportation operations). Geographically, it derives maximum revenue from the People's Republic of China (PRC), followed by overseas markets.
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