Tianneng Power International (819) Stock Overview
An investment holding company, engages in the research, development, manufacture, and sale of power batteries for electric vehicle market in the People’s Republic of China and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 3/6 |
| Future Growth | 3/6 |
| Past Performance | 2/6 |
| Financial Health | 3/6 |
| Dividends | 1/6 |
Rewards
Risk Analysis
No risks detected for 819 from our risk checks.
819 Community Fair Values
Create NarrativeSee what 7 others think this stock is worth. Follow their fair value or set your own to get alerts.
Tianneng Power International Limited Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | HK$9.51 |
| 52 Week High | HK$9.89 |
| 52 Week Low | HK$5.58 |
| Beta | 1.13 |
| 1 Month Change | 11.36% |
| 3 Month Change | 51.43% |
| 1 Year Change | 12.54% |
| 3 Year Change | 44.09% |
| 5 Year Change | -29.03% |
| Change since IPO | 382.74% |
Recent News & Updates
Tianneng Power International Limited's (HKG:819) Shares Leap 27% Yet They're Still Not Telling The Full Story
Sep 05
Is It Time To Consider Buying Tianneng Power International Limited (HKG:819)?
Aug 18Tianneng Power International Limited (HKG:819) Shares Could Be 37% Below Their Intrinsic Value Estimate
Jul 31Recent updates
Tianneng Power International Limited's (HKG:819) Shares Leap 27% Yet They're Still Not Telling The Full Story
Sep 05Is It Time To Consider Buying Tianneng Power International Limited (HKG:819)?
Aug 18Tianneng Power International Limited (HKG:819) Shares Could Be 37% Below Their Intrinsic Value Estimate
Jul 31It's A Story Of Risk Vs Reward With Tianneng Power International Limited (HKG:819)
Jul 11Here's Why We Think Tianneng Power International Limited's (HKG:819) CEO Compensation Looks Fair for the time being
May 09Some Investors May Be Worried About Tianneng Power International's (HKG:819) Returns On Capital
Mar 25At HK$7.64, Is Tianneng Power International Limited (HKG:819) Worth Looking At Closely?
Mar 04Calculating The Intrinsic Value Of Tianneng Power International Limited (HKG:819)
Feb 10Improved Earnings Required Before Tianneng Power International Limited (HKG:819) Stock's 26% Jump Looks Justified
Dec 23Tianneng Power International (HKG:819) Use Of Debt Could Be Considered Risky
Dec 19Capital Allocation Trends At Tianneng Power International (HKG:819) Aren't Ideal
Dec 03Lacklustre Performance Is Driving Tianneng Power International Limited's (HKG:819) Low P/E
Nov 05A Look At The Intrinsic Value Of Tianneng Power International Limited (HKG:819)
Oct 21Tianneng Power International's (HKG:819) Anemic Earnings Might Be Worse Than You Think
Sep 04Is It Too Late To Consider Buying Tianneng Power International Limited (HKG:819)?
Aug 30Tianneng Power International Limited's (HKG:819) Shares Not Telling The Full Story
May 24Tianneng Power International (HKG:819) Will Pay A Larger Dividend Than Last Year At CN¥0.43
Mar 31Here's Why Tianneng Power International (HKG:819) Has A Meaningful Debt Burden
Nov 30Tianneng Power International's (HKG:819) Returns On Capital Not Reflecting Well On The Business
Sep 26Is It Too Late To Consider Buying Tianneng Power International Limited (HKG:819)?
Aug 28Tianneng Power International (HKG:819) Will Be Hoping To Turn Its Returns On Capital Around
Jun 23Tianneng Power International (HKG:819) Is Paying Out A Dividend Of CN¥0.40
May 16Here's Why Tianneng Power International (HKG:819) Can Manage Its Debt Responsibly
May 15Tianneng Power International (HKG:819) Has Announced A Dividend Of CN¥0.40
Apr 04Some Investors May Be Worried About Tianneng Power International's (HKG:819) Returns On Capital
Mar 13Is Tianneng Power International Limited (HKG:819) Potentially Undervalued?
Feb 13We Think Tianneng Power International (HKG:819) Is Taking Some Risk With Its Debt
Dec 06Capital Allocation Trends At Tianneng Power International (HKG:819) Aren't Ideal
Nov 18At HK$7.27, Is Tianneng Power International Limited (HKG:819) Worth Looking At Closely?
Oct 29Here's Why Tianneng Power International (HKG:819) Has A Meaningful Debt Burden
Aug 30Does Tianneng Power International (HKG:819) Have A Healthy Balance Sheet?
May 20Calculating The Fair Value Of Tianneng Power International Limited (HKG:819)
Apr 12Some Investors May Be Worried About Tianneng Power International's (HKG:819) Returns On Capital
Feb 24When Should You Buy Tianneng Power International Limited (HKG:819)?
Jan 25Tianneng Power International (HKG:819) Could Be Struggling To Allocate Capital
Nov 22Here's Why We Think Tianneng Power International (HKG:819) Is Well Worth Watching
Oct 28Does Tianneng Power International (HKG:819) Have A Healthy Balance Sheet?
Sep 27At HK$10.78, Is Tianneng Power International Limited (HKG:819) Worth Looking At Closely?
Aug 30The Trend Of High Returns At Tianneng Power International (HKG:819) Has Us Very Interested
Aug 12Here's Why We Think Tianneng Power International (HKG:819) Is Well Worth Watching
Jun 28Most Shareholders Will Probably Agree With Tianneng Power International Limited's (HKG:819) CEO Compensation
Jun 11Tianneng Power International (HKG:819) Seems To Use Debt Quite Sensibly
May 25Under The Bonnet, Tianneng Power International's (HKG:819) Returns Look Impressive
May 11Why Tianneng Power International Limited (HKG:819) Could Be Worth Watching
Apr 29Revenue Beat: Tianneng Power International Limited Beat Analyst Estimates By 17%
Mar 31Shareholder Returns
| 819 | HK Auto Components | HK Market | |
|---|---|---|---|
| 7D | 15.3% | 8.0% | 2.9% |
| 1Y | 12.5% | 102.4% | 20.7% |
Return vs Industry: 819 underperformed the Hong Kong Auto Components industry which returned 102.4% over the past year.
Return vs Market: 819 underperformed the Hong Kong Market which returned 20.7% over the past year.
Price Volatility
| 819 volatility | |
|---|---|
| 819 Average Weekly Movement | 7.7% |
| Auto Components Industry Average Movement | 7.8% |
| Market Average Movement | 7.3% |
| 10% most volatile stocks in HK Market | 15.8% |
| 10% least volatile stocks in HK Market | 3.4% |
Stable Share Price: 819 has not had significant price volatility in the past 3 months compared to the Hong Kong market.
Volatility Over Time: 819's weekly volatility (8%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1986 | 20,709 | Tianren Zhang | www.tianneng.com.hk |
Tianneng Power International Limited, an investment holding company, engages in the research, development, manufacture, and sale of power batteries for electric vehicle market in the People’s Republic of China and internationally. It operates in two segments, Manufacturing Business and Trading. The company offers two and three wheeled electric vehicle, start-stop, energy storage and backup, and special electric vehicle batteries; and lithium-ion.
Tianneng Power International Limited Fundamentals Summary
| 819 fundamental statistics | |
|---|---|
| Market cap | HK$10.71b |
| Earnings (TTM) | HK$1.13b |
| Revenue (TTM) | HK$55.68b |
Is 819 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 819 income statement (TTM) | |
|---|---|
| Revenue | CN¥50.95b |
| Cost of Revenue | CN¥46.04b |
| Gross Profit | CN¥4.90b |
| Other Expenses | CN¥3.87b |
| Earnings | CN¥1.03b |
Last Reported Earnings
Jun 30, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 0.92 |
| Gross Margin | 9.62% |
| Net Profit Margin | 2.03% |
| Debt/Equity Ratio | 88.5% |
How did 819 perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/10/05 05:46 |
| End of Day Share Price | 2025/10/03 00:00 |
| Earnings | 2025/06/30 |
| Annual Earnings | 2024/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
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| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Tianneng Power International Limited is covered by 22 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Baiding Rong | BofA Global Research |
| Wei Yao | China Everbright Research Limited |
| Ka Kit Po | China Galaxy International Securities (Hong Kong) |