Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) fair value: what the stock is really worth
As of Oct 28, 2026: fair value (intrinsic value) of Anhui Tongyuan Environment Energy Saving Co. Ltd. A stock ¥8.69, price ¥30.82, upside -71.8%, quality 44 out of 100. Rating: strongly overvalued. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Oct 27, 2026.
How to read this chart
60‑month range ¥5.98 – ¥69.80 · fair‑value band ¥5.97 – ¥12.69 · the ¥30.82 price screens above the ¥8.69 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Oct 27, 2026.
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Anhui Tongyuan Environment Energy Saving Co.,Ltd engages in treatment of solid waste pollution, sludge, and sewage and water environment in China.
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The company is involved in ecological and environmental remediation; solid waste pollution control and resource utilization; sewage and water environment management; and soil and groundwater remediation.
It also engages in remediation of sludge, sewage, and water environment, including municipal sludge treatment and resource utilization, treatment and disposal of river and lake sediments, municipal and rural sewage mud-fill symbiotic treatment, treatment of black and odorous water bodies, and treatment of industrial wastewater; and environmental remediation comprising pollution site investigation, risk assessment, design and construction of restoration projects, and follow-up monitoring, and other pollution control services.
In addition, the company engages in residential, commercial, and industrial projects; landfill and photovoltaic composite projects; wind power, charging piles, and energy storage business. Anhui Tongyuan Environment Energy Saving Co.,Ltd was founded in 1999 and is based in Hefei, China.
Stock analysis
Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) currently trades at ¥30.82, while our model-based Fair Value estimate is ¥8.69, 71.8% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Growth DCF group reads highest at a median of ¥8.73 per share, and 0 of the 10 models we run sit above the ¥30.82 price.
Bear case: the Multiples group reads lowest at ¥1.47, and 10 of the 10 models stay below the price. Data coverage for this calculation is medium.
Scenario range: ¥5.97 (bear) to ¥12.69 (bull), the price of ¥30.82 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 44/100 (below-average quality), in the Industrials sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
Anhui Tongyuan Environment Energy Saving Co. Ltd. A reported revenue of 1.4B CNY in FY2025 versus 962M CNY in FY2021, a compound +9.9%/yr. Reported net income was −40.2M CNY in FY2025.
Key figures
Market cap 4.1B CNY (≈ $620M) Small · P/S ratio 3.08 · EPS (TTM) ¥−0.2800 · Dividend yield 0.4% · Net margin −2.9% · Return on equity −2.8% · Return on assets (EBIT) 1.0% · Operating margin −0.5%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 15 out of 100 (low confidence).
What moves the price
The share trades about 56% below its 52-week high and 36% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −10% fair-value upside, at −72%, 688679 screens richer than that median.
Fair Value models
Bear¥5.97Fair Value ¥8.69Bull¥12.69
Price ¥30.82 · Upside -71.8%
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.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.48/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
−12.2%
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.
+3.2%
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.
+10.5%
Start year 2020 (pandemic). Over 10 years: +15.9% a year
Revenue growth 12 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.
+21.5%
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Profit margin (trend) ⓘ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.
11.9% (2020) → −2.2% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed
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).
+44.2%
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 +41.8% a year for the price.
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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.Pollution & Treatment Controls · 89 stocks
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). "Anhui Tongyuan Environment Energy Saving Co. Ltd. A Fair Value". https://www.fairvalue-calculator.com/stock/688679
Frequently asked questions
Is Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) overvalued or undervalued?
As of Oct 27, 2026, our model estimates a fair value of ¥8.69 versus a price of ¥30.82, about −72% upside (overvalued).
What is the fair value of 688679?
Our model-based fair value for Anhui Tongyuan Environment Energy Saving Co. Ltd. A is ¥8.69 (as of Oct 27, 2026), built from audited fundamentals. The current price: ¥30.82.
What is the quality score of 688679?
Anhui Tongyuan Environment Energy Saving Co. Ltd. A has a Quality Score of 44/100. 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
Our model-based price target is the fair value of ¥8.69 (as of Oct 27, 2026) from 10 valuation models. Cautious scenario ¥5.97, optimistic scenario ¥12.69. It is a calculation from audited fundamentals, not an analyst target.
What is the Anhui Tongyuan Environment Energy Saving Co. Ltd. A stock forecast for 2026?
Our models put fair value at ¥8.69, about −72% upside versus a price of ¥30.82 (overvalued). Cautious scenario ¥5.97, optimistic scenario ¥12.69. The calculation is refreshed regularly with new filings.
What is the revenue of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
Anhui Tongyuan Environment Energy Saving Co. Ltd. A reported trailing-twelve-month revenue of about 1.3B CNY (latest available figure, as of Oct 27, 2026).
Does Anhui Tongyuan Environment Energy Saving Co. Ltd. A pay a dividend?
Anhui Tongyuan Environment Energy Saving Co. Ltd. A currently shows a dividend yield of 0.43% relative to its recent price (as of Oct 27, 2026).
What growth is priced into Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
For today's price to be fair in a discounted-cash-flow model, Anhui Tongyuan Environment Energy Saving Co. Ltd. A would have to grow free cash flow by +44.2 % per year for five years (discount rate 12.5 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +10.5 % per year. As of Oct 27, 2026.
What discount rate (WACC) does the fair value of 688679 use?
Our models discount Anhui Tongyuan Environment Energy Saving Co. Ltd. A at 12.5 %: a base by market capitalisation (small), damped by beta 1.19, 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A that is +44.2 % per year a year over ten years, using the same discount rate (12.5 %) and the same formula as our fair value.
How much growth has Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) delivered so far?
Over the past 5 years revenue at Anhui Tongyuan Environment Energy Saving Co. Ltd. A grew +10.5 % a year. The price currently implies +44.2 % per year free-cash-flow growth a 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) growing?
The median revenue growth in the sector is +7.8 % a year. That is the yardstick for the growth priced into Anhui Tongyuan Environment Energy Saving Co. Ltd. A (+44.2 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The free-cash-flow yield on the price is 1.21 %: that much free cash flow Anhui Tongyuan Environment Energy Saving Co. Ltd. A produces per unit of market value. When it exceeds the discount rate of our models (12.5 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Anhui Tongyuan Environment Energy Saving Co. Ltd. A it is ¥8.69 per share (as of Oct 27, 2026), against a price of ¥30.82. It is the blended result of 10 valuation models (cash flow, earnings, asset, dividend).
Is Anhui Tongyuan Environment Energy Saving Co. Ltd. A stock overvalued or undervalued in 2026?
As of Oct 27, 2026, 688679 trades above its calculated fair value: price ¥30.82, fair value ¥8.69, a gap of about −72% (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 688679?
No. The price is what the market pays today (¥30.82); the fair value is what the company's own numbers justify (¥8.69). For Anhui Tongyuan Environment Energy Saving Co. Ltd. A the two are ¥22.13 per share apart. That gap is exactly why we show both numbers side by side.
How much is Anhui Tongyuan Environment Energy Saving Co. Ltd. A worth?
The market values Anhui Tongyuan Environment Energy Saving Co. Ltd. A at about 4.1B CNY (market capitalisation, as of Oct 27, 2026). Per share that is ¥30.82; our models calculate a fair value of ¥8.69 per share.
What do the bullish and bearish scenarios say about 688679?
Our models span a range for Anhui Tongyuan Environment Energy Saving Co. Ltd. A: cautious scenario ¥5.97, base ¥8.69, optimistic ¥12.69 per share (as of Oct 27, 2026, price ¥30.82). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
Balance-sheet figures for Anhui Tongyuan Environment Energy Saving Co. Ltd. A (as of Oct 27, 2026): return on equity −2.8%, debt of 0.07 per unit of equity. They feed the Quality Score of 44/100, which measures business quality independently of the share price.
How far is 688679 from its 52-week high?
Anhui Tongyuan Environment Energy Saving Co. Ltd. A trades at ¥30.82, about 56% below its 52-week high of ¥69.80 and 36% above the low of ¥22.60 (as of Oct 28, 2026). Distance from the high says nothing about value: that is what the fair value of ¥8.69 is for.
Which stocks are comparable to Anhui Tongyuan Environment Energy Saving Co. Ltd. A?
From the same area (Industrials) we also value Veralto Corporation, Zurn Elkay Water Solutions Corporation, Fujian Longking Co, CECO Environmental Corp, 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A stock attractive at the current price?
The data as of Oct 27, 2026: price ¥30.82, calculated fair value ¥8.69 (−72%), Quality Score 44/100, from 10 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 688679 calculated?
We run Anhui Tongyuan Environment Energy Saving Co. Ltd. A through 10 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of ¥8.69, 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 13.4 % above its aggregate fair value. Anhui Tongyuan Environment Energy Saving Co. Ltd. A 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The closing price on Oct 28, 2026 was ¥30.82. Our model-based fair value is ¥8.69, about −72% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Anhui Tongyuan Environment Energy Saving Co. Ltd. A right now?
The price sits above even our optimistic bull case (¥12.69). The favourable scenario is already priced in. Weak quality (44/100) and above fair value at the same time, the margin of safety is missing on both counts. A fairly wide model range (¥5.97 to ¥12.69) leaves room in how you read the outcome.
Where does the earnings growth of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) come from?
Earnings per share at Anhui Tongyuan Environment Energy Saving Co. Ltd. A grew −3.6 % a year from 2014 to 2025. Broken into its drivers: revenue per share +13.9 %, EBIT margin −15.2 %, tax rate +0.6 %, residual (interest, one-offs) −0.8 %. 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A
How large is the market capitalisation of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The market capitalisation of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is 4.1B CNY (≈ $620M). 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The price-to-sales ratio of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is 3.08 (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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
Earnings per share at Anhui Tongyuan Environment Energy Saving Co. Ltd. A are ¥−0.2800. Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The dividend yield of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is 0.4%. 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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The net margin of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is −2.9% (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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The return on equity (ROE) of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is −2.8% (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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
On an EBIT basis the return on assets of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is 1.0% (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 Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
The operating margin of Anhui Tongyuan Environment Energy Saving Co. Ltd. A is −0.5% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679)?
Revenue at Anhui Tongyuan Environment Energy Saving Co. Ltd. A is growing −16.7% versus a year earlier (3y avg +3.2%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much net cash does Anhui Tongyuan Environment Energy Saving Co. Ltd. A (688679) hold?
Anhui Tongyuan Environment Energy Saving Co. Ltd. A holds more cash than debt, 148M CNY net (fiscal year 2024). The company holds more cash than debt, a safety cushion.
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Oct 27, 2026