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Tianneng Power International Limited (HKG:819) Shares Could Be 37% Below Their Intrinsic Value Estimate

Simply Wall St·07/31/2025 22:10:23
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Key Insights

  • Tianneng Power International's estimated fair value is HK$10.78 based on Dividend Discount Model
  • Current share price of HK$6.79 suggests Tianneng Power International is potentially 37% undervalued
  • The CN¥9.31 analyst price target for 819 is 14% less than our estimate of fair value

In this article we are going to estimate the intrinsic value of Tianneng Power International Limited (HKG:819) by taking the expected future cash flows and discounting them to today's value. One way to achieve this is by employing the Discounted Cash Flow (DCF) model. There's really not all that much to it, even though it might appear quite complex.

Companies can be valued in a lot of ways, so we would point out that a DCF is not perfect for every situation. If you still have some burning questions about this type of valuation, take a look at the Simply Wall St analysis model.

Step By Step Through The Calculation

We have to calculate the value of Tianneng Power International slightly differently to other stocks because it is a auto components company. Instead of using free cash flows, which are hard to estimate and often not reported by analysts in this industry, dividends per share (DPS) payments are used. This often underestimates the value of a stock, but it can still be good as a comparison to competitors. We use the Gordon Growth Model, which assumes dividend will grow into perpetuity at a rate that can be sustained. For a number of reasons a very conservative growth rate is used that cannot exceed that of a company's Gross Domestic Product (GDP). In this case we used the 5-year average of the 10-year government bond yield (2.6%). The expected dividend per share is then discounted to today's value at a cost of equity of 9.3%. Relative to the current share price of HK$6.8, the company appears quite undervalued at a 37% discount to where the stock price trades currently. Valuations are imprecise instruments though, rather like a telescope - move a few degrees and end up in a different galaxy. Do keep this in mind.

Value Per Share = Expected Dividend Per Share / (Discount Rate - Perpetual Growth Rate)

= CN¥0.7 / (9.3% – 2.6%)

= HK$10.8

dcf
SEHK:819 Discounted Cash Flow July 31st 2025

Important Assumptions

Now the most important inputs to a discounted cash flow are the discount rate, and of course, the actual cash flows. If you don't agree with these result, have a go at the calculation yourself and play with the assumptions. The DCF also does not consider the possible cyclicality of an industry, or a company's future capital requirements, so it does not give a full picture of a company's potential performance. Given that we are looking at Tianneng Power International as potential shareholders, the cost of equity is used as the discount rate, rather than the cost of capital (or weighted average cost of capital, WACC) which accounts for debt. In this calculation we've used 9.3%, which is based on a levered beta of 1.302. Beta is a measure of a stock's volatility, compared to the market as a whole. We get our beta from the industry average beta of globally comparable companies, with an imposed limit between 0.8 and 2.0, which is a reasonable range for a stable business.

View our latest analysis for Tianneng Power International

SWOT Analysis for Tianneng Power International

Strength
  • Debt is well covered by earnings.
Weakness
  • Earnings declined over the past year.
  • Dividend is low compared to the top 25% of dividend payers in the Auto Components market.
Opportunity
  • Annual earnings are forecast to grow faster than the Hong Kong market.
  • Good value based on P/E ratio and estimated fair value.
Threat
  • Debt is not well covered by operating cash flow.
  • Paying a dividend but company has no free cash flows.
  • Annual revenue is forecast to grow slower than the Hong Kong market.

Next Steps:

Valuation is only one side of the coin in terms of building your investment thesis, and it is only one of many factors that you need to assess for a company. It's not possible to obtain a foolproof valuation with a DCF model. Preferably you'd apply different cases and assumptions and see how they would impact the company's valuation. For instance, if the terminal value growth rate is adjusted slightly, it can dramatically alter the overall result. What is the reason for the share price sitting below the intrinsic value? For Tianneng Power International, we've compiled three additional elements you should explore:

  1. Risks: Take risks, for example - Tianneng Power International has 1 warning sign we think you should be aware of.
  2. Future Earnings: How does 819's growth rate compare to its peers and the wider market? Dig deeper into the analyst consensus number for the upcoming years by interacting with our free analyst growth expectation chart.
  3. Other High Quality Alternatives: Do you like a good all-rounder? Explore our interactive list of high quality stocks to get an idea of what else is out there you may be missing!

PS. The Simply Wall St app conducts a discounted cash flow valuation for every stock on the SEHK every day. If you want to find the calculation for other stocks just search here.

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