Solareast Holdings Co Ltd (603366) fair value: what the stock is really worth
As of Nov 6, 2026: fair value (intrinsic value) of Solareast Holdings Co Ltd stock ¥3.51, price ¥8.99, that is 61.0% below the price, quality 51 out of 100. Rating: strongly overvalued. Calculated from audited financials with 21 of our 26 valuation models and 37 quality factors, updated daily.
69 individual criteria per stock, every one traceableSee the method →
Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Nov 7, 2026.
How to read this chart
60‑month range ¥3.36 – ¥21.78 · fair‑value band ¥1.46 – ¥3.65 · the ¥8.99 price screens above the ¥3.51 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 7, 2026.
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Solareast Holdings Co., Ltd. engages in the research and development, production, and sales of water heaters, kitchen appliances, clean energy heating, water purification, and other businesses in China and internationally.
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The company's water heater products comprise solar water heaters, air energy water heaters, electric water heaters, solar heating, air energy heating, gas heaters, etc.; kitchen appliances include various hood, gas stoves, integrated stoves, water purifiers, electric and gas water heaters, disinfection cabinets, steam oven, microwave oven, built-in electric ovens, dishwashers, and garbage disposers; and clean energy products, such as solar heating, air energy heating, gas wall-hung boilers, multi-energy heating products, etc. distributed photovoltaic development, etc.
It offers its products under the Taiyangyu, Sijimuge, and Shuaikang brand name. The company was formerly known as Jiangsu Sunrain Solar Energy Co.,Ltd. and changed its name to Solareast Holdings Co., Ltd. The company was founded in 1997 and is based in Lianyungang, China.
Stock analysis
Solareast Holdings Co Ltd (603366) currently trades at ¥8.99, while our model-based Fair Value estimate is ¥3.51, 61% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Growth Earnings group reads highest at a median of ¥3.69 per share, and 0 of the 21 models we run sit above the ¥8.99 price.
Bear case: the Growth DCF group reads lowest at ¥0.6600, and 21 of the 21 models stay below the price. Data coverage for this calculation is medium.
Scenario range: ¥1.46 (bear) to ¥3.65 (bull), the price of ¥8.99 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 51/100 (solid quality), in the Technology sector.
Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Solareast Holdings Co Ltd reported revenue of 4.1B CNY in FY2025 versus 4.2B CNY in FY2021, a compound −0.7%/yr. Reported net income was 175M CNY in FY2025, compounding −4.8%/yr from FY2021.
Key figures
Market cap 7.3B CNY (≈ $1.1B) Small · P/E ratio 45.0 · P/S ratio 1.69 · EPS (TTM) ¥0.2000 · Dividend yield 0.5% · Net margin 3.9% · Return on equity 3.9% · Return on assets (EBIT) 2.9% (5-year average).
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 32 out of 100 (medium confidence).
What moves the price
The share trades about 30% below its 52-week high and 43% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Technology peers we cover trades at 10% fair-value upside, at −61%, 603366 screens richer than that median.
Fair Value models
The price assumes far more growth than our models allow for, so the models scatter widely (¥0.1400 to ¥6.97). Read the Fair Value as a cautious anchor, not a price target; the Growth Forecast section shows what the price assumes.
Bear¥1.46Fair Value ¥3.51Bull¥3.65
Price ¥8.99 · Downside -61.0%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. Based on fiscal year 2025 figures (about 10 months old). Earnings retained since then (¥0.1325 per share) are deliberately not added.Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds.Coverage ⓘCoverage = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.38/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
−19.5%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+1.6%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+2.9%
Start year 2020 (pandemic). Over 10 years: +4.6% a year
Revenue growth 16 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+6.3%
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What shareholders gained per year (last 5 years) ⓘWhat the business itself delivers per year: earnings growth per share plus the dividend yield. This is what you get IF the market keeps valuing the stock the same way: it contains no assumption about the market changing its mind. Computed per share, so buybacks count and a merger does not pass as growth. For a company that pays no dividend it is pure earnings growth per share. Period: earnings growth per share as CAGR over the last 5 reported fiscal years (annual statements), plus the current dividend yield. The start value is the median of the three years around the start, so a single crisis year (a pandemic or a write-down) does not distort the rate.
+0.7%
Earnings growth per share plus dividend.
Earnings per share, growth per year+0.2%
Dividend (yield on the price)0.5%
Pace: 5 vs 10 years ⓘTwo data points, not a trend model: earnings growth per share over the last 5 fiscal years against the last 10. Labelled "steady" when both rates are within 3 percentage points of each other, otherwise picking up or flattening. Shown only when ten years of history exist.0.2% vs −3.4%, picking up
Profit margin 2020 to 2025 ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.6% → 0%
Pace: the 5-year rate starts in 2020 (pandemic)
Growth Forecast
A lot of optimism in the price
The price assumes more growth than the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+71.3%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (China: IMF forecast 1.7% a year to 2030, 1.4% from 2016 to 2025) that is about +68.4% a year for the price.
Compare Solareast Holdings Co Ltd with another stock
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Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Solar · 97 stocks
Beats the industry median on 8/13 measures
Overall it ranks above its industry peers.
Valuation
Quality Score51 · Above median
Fair Value upside−61.0% · Bottom 25%
Profitability
Return on equity (12 months)3.9% · Above median
Return on assets2.2% · Above median
Net margin (12 months)3.9% · Above median
Operating margin (12 months)6.6% · Above median
Growth and dividend
Revenue growth (quarter YoY)10.2% · Above median
Dividend yield (12 months)0.5% · Below median
Balance sheet
Debt / equity0.12× · Below median
Valuation Multiplesvs Solar median · lower = cheaper
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Solareast Holdings Co Ltd Fair Value". https://www.fairvalue-calculator.com/stock/603366
Frequently asked questions
Is Solareast Holdings Co Ltd (603366) overvalued or undervalued?
As of Nov 7, 2026, our model estimates a fair value of ¥3.51 versus a price of ¥8.99, about 61% lower (overvalued).
What is the fair value of 603366?
Our model-based fair value for Solareast Holdings Co Ltd is ¥3.51 (as of Nov 7, 2026), built from audited fundamentals. The current price: ¥8.99.
What is the quality score of 603366?
Solareast Holdings Co Ltd has a Quality Score of 51/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Solareast Holdings Co Ltd (603366)?
Our model-based price target is the fair value of ¥3.51 (as of Nov 7, 2026) from 21 valuation models. Cautious scenario ¥1.46, optimistic scenario ¥3.65. It is a calculation from audited fundamentals, not an analyst target.
What is the Solareast Holdings Co Ltd stock forecast for 2026?
Our models put fair value at ¥3.51, about 61% lower versus a price of ¥8.99 (overvalued). Cautious scenario ¥1.46, optimistic scenario ¥3.65. The calculation is refreshed regularly with new filings.
What is the revenue of Solareast Holdings Co Ltd (603366)?
Solareast Holdings Co Ltd reported trailing-twelve-month revenue of about 4.3B CNY (latest available figure, as of Nov 7, 2026).
Does Solareast Holdings Co Ltd pay a dividend?
Solareast Holdings Co Ltd currently shows a dividend yield of 0.50% relative to its recent price (as of Nov 7, 2026).
How much is the dividend of Solareast Holdings Co Ltd (603366) and when is the ex-dividend date?
Solareast Holdings Co Ltd pays a dividend of ¥0.045 per share a year, a dividend yield of 0.5%. The last ex-dividend date was Jun 23, 2026. The payout ratio is 22.5% of earnings. Free cash flow covers the dividend 0.72 times. Our assessment: Token dividend. At a yield of 0.5% the dividend is symbolic. On paper it is not fully covered by earnings or free cash flow, but at this size that hardly matters: even scrapping it entirely would cost less than 0.5% a year, and coverage ratios on amounts this small swing with ordinary working-capital movements. Judge this company on its business, not on its dividend.
What growth is priced into Solareast Holdings Co Ltd (603366)?
For today's price to be fair in a discounted-cash-flow model, Solareast Holdings Co Ltd would have to grow free cash flow by +71.3 % per year for five years (discount rate 11.9 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +2.9 % per year. As of Nov 7, 2026.
What discount rate (WACC) does the fair value of 603366 use?
Our models discount Solareast Holdings Co Ltd at 11.9 %: a base by market capitalisation (small), country premium for China. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For Solareast Holdings Co Ltd that is +71.3 % per year for five years, then slowing evenly to 2 % by year ten, using the same discount rate (11.9 %) and the same formula as our fair value.
How much growth has Solareast Holdings Co Ltd (603366) delivered so far?
Over the past 5 years revenue at Solareast Holdings Co Ltd grew +2.9 % a year. The price currently implies free-cash-flow growth of +71.3 % per year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of Solareast Holdings Co Ltd (603366) growing?
The median revenue growth in the sector is +7.8 % a year. That is the yardstick for the growth priced into Solareast Holdings Co Ltd (+71.3 % per year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Solareast Holdings Co Ltd (603366)?
The free-cash-flow yield on the price is 0.36 %: that much free cash flow Solareast Holdings Co Ltd produces per unit of market value. When it exceeds the discount rate of our models (11.9 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Solareast Holdings Co Ltd (603366)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Solareast Holdings Co Ltd it is ¥3.51 per share (as of Nov 7, 2026), against a price of ¥8.99. It is the blended result of 21 valuation models in 8 families (DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings).
Is Solareast Holdings Co Ltd stock overvalued or undervalued in 2026?
As of Nov 7, 2026, 603366 trades above its calculated fair value: price ¥8.99, fair value ¥3.51, a gap of about −61% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 603366?
No. The price is what the market pays today (¥8.99); the fair value is what the company's own numbers justify (¥3.51). For Solareast Holdings Co Ltd the two are ¥5.48 per share apart. That gap is exactly why we show both numbers side by side.
How much is Solareast Holdings Co Ltd worth?
The market values Solareast Holdings Co Ltd at about 7.3B CNY (market capitalisation, as of Nov 7, 2026). Per share that is ¥8.99; our models calculate a fair value of ¥3.51 per share.
What do the bullish and bearish scenarios say about 603366?
Our models span a range for Solareast Holdings Co Ltd: cautious scenario ¥1.46, base ¥3.51, optimistic ¥3.65 per share (as of Nov 7, 2026, price ¥8.99). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 603366?
Solareast Holdings Co Ltd trades at a price-to-earnings ratio of 45.0 (as of Nov 7, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of ¥3.51 is built from several models across several years. Median P/E at fiscal year-end, 9 fiscal years (2016 to 2025), reported earnings: 31.2. Other multiples: P/B 1.7, P/S 1.7.
How solid is the balance sheet of Solareast Holdings Co Ltd (603366)?
Balance-sheet figures for Solareast Holdings Co Ltd (as of Nov 7, 2026): return on equity 3.9%, debt of 0.12 per unit of equity. They feed the Quality Score of 51/100, which measures business quality independently of the share price.
How far is 603366 from its 52-week high?
Solareast Holdings Co Ltd trades at ¥8.99, about 30% below its 52-week high of ¥12.87 and 43% above the low of ¥6.28 (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of ¥3.51 is for.
Which stocks are comparable to Solareast Holdings Co Ltd?
From the same area (Technology) we also value First Solar, Inc, Nextpower Inc, Tongwei Co, Waaree Energies Limited, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Solareast Holdings Co Ltd stock attractive at the current price?
The data as of Nov 7, 2026: price ¥8.99, calculated fair value ¥3.51 (−61%), Quality Score 51/100, from 21 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 603366 calculated?
We run Solareast Holdings Co Ltd through 21 models from 8 families: DCF Models, Earnings-Based, Dividend Discount, Multiples, Asset-Based, Growth DCF, Economic Profit, Growth Earnings. Every model gets the same audited fundamentals; the fair value of ¥3.51 builds on their evidence-weighted average, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 13.0% above its aggregate fair value. Solareast Holdings Co Ltd itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Solareast Holdings Co Ltd (603366)?
The closing price on Nov 6, 2026 was ¥8.99. Our model-based fair value is ¥3.51, about 61% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Solareast Holdings Co Ltd right now?
The price sits above even our optimistic bull case (¥3.65). The favourable scenario is already priced in. Solid but not exceptional quality (51/100) and above fair value, neither a clear bargain nor a standout compounder. A fairly wide model range (¥1.46 to ¥3.65) leaves room in how you read the outcome.
Where does the earnings growth of Solareast Holdings Co Ltd (603366) come from?
Earnings per share at Solareast Holdings Co Ltd grew −2.0 % a year from 2013 to 2024. Broken into its drivers: revenue per share +4.9 %, EBIT margin −5.5 %, tax rate +0.2 %, residual (interest, one-offs) −1.4 %. The four rates multiply to the earnings growth rate, they do not add up. Start and end are three-year averages so a single exceptional year does not distort the result.
Key figures of Solareast Holdings Co Ltd
How large is the market capitalisation of Solareast Holdings Co Ltd (603366)?
The market capitalisation of Solareast Holdings Co Ltd is 7.3B CNY (≈ $1.1B). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Solareast Holdings Co Ltd (603366)?
The price-to-sales ratio of Solareast Holdings Co Ltd is 1.69 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Solareast Holdings Co Ltd (603366)?
Earnings per share at Solareast Holdings Co Ltd are ¥0.2000 (price ÷ EPS = P/E 45.0). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Solareast Holdings Co Ltd (603366)?
The dividend yield of Solareast Holdings Co Ltd is 0.5% (payout 22.5%). Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Solareast Holdings Co Ltd (603366)?
The net margin of Solareast Holdings Co Ltd is 3.9% (last twelve months). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Solareast Holdings Co Ltd (603366)?
The return on equity (ROE) of Solareast Holdings Co Ltd is 3.9% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Solareast Holdings Co Ltd (603366)?
On an EBIT basis the return on assets of Solareast Holdings Co Ltd is 2.9% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Solareast Holdings Co Ltd (603366)?
The operating margin of Solareast Holdings Co Ltd is 6.6% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Solareast Holdings Co Ltd (603366)?
Revenue at Solareast Holdings Co Ltd is growing +10.2% versus a year earlier (3y avg +1.6%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Solareast Holdings Co Ltd (603366)?
Earnings per share at Solareast Holdings Co Ltd are growing −13.3% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net debt does Solareast Holdings Co Ltd (603366) carry?
The net debt of Solareast Holdings Co Ltd is 228M CNY (fiscal year 2025, ≈ 8.7 yrs of FCF). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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Some data
Nov 7, 2026