Jiangsu Goodwe Power Supply Technology Co Ltd (688390) fair value: what the stock is really worth
As of Oct 28, 2026: fair value (intrinsic value) of Jiangsu Goodwe Power Supply Technology Co Ltd stock ¥50.90, price ¥47.49, upside +7.2%, quality 54 out of 100. Rating: fairly valued. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value 30%+ above price?No
- Quality 50+?Yes
- In an uptrend?Yes
- Keep an eye on it?Free in your watchlist: 5 stocks without an account, 10 with one Yes, for free
Jiangsu Goodwe Power Supply Technology Co Ltd
688390 · SHGNeutralThe stock looks roughly fairly valued with average quality.
The stock costs about what our calculation considers fair.
What runs behind every stock
69 individual criteria per stock, every one traceable See the method →
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 ¥37.56 – ¥313.36 · fair‑value band ¥35.64 – ¥66.19 · the ¥47.49 price screens below the ¥50.90 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Oct 27, 2026.
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Company profile
GoodWe Technologies Co., Ltd. engages in the research, manufacture, and sale of photovoltaic (PV) inverters and energy storage solutions in China and internationally. The company provides residential, commercial and industry, utility photovoltaic, photovoltaic building solutions.
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It offers residential grid-tied inverters, commercial and industry-tied inverters, utility, residential energy storage, commercial and industry energy storage products. The company provides batteries, EV charger, software and accessories, PV building materials.
It also offers energy storage products, such as split-phase, AC-coupled retrofit, and hybrid inverters. GoodWe Technologies Co., Ltd. was founded in 2010 and is headquartered in Suzhou, China.
Stock analysis
Jiangsu Goodwe Power Supply Technology Co Ltd (688390) currently trades at ¥47.49, while our model-based Fair Value estimate is ¥50.90, so the stock looks roughly fairly valued today (gap 6.7%).
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Valuation
Bull case: the DCF Models group reads highest at a median of ¥38.77 per share, and 2 of the 25 models we run sit above the ¥47.49 price.
Bear case: the Economic Profit group reads lowest at ¥7.76, and 23 of the 25 models stay below the price. Data coverage for this calculation is medium.
Scenario range: ¥35.64 (bear) to ¥66.19 (bull), the price of ¥47.49 sits inside 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 54/100 (solid quality), in the Industrials sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
Jiangsu Goodwe Power Supply Technology Co Ltd reported revenue of 8.9B CNY in FY2025 versus 2.7B CNY in FY2021, a compound +35.0%/yr. Reported net income was 136M CNY in FY2025, compounding −16.5%/yr from FY2021.
Key figures
Market cap 11.5B CNY (≈ $1.7B) Small · P/E ratio 26.1 · P/S ratio 1.04 · EPS (TTM) ¥1.82 · Dividend yield 0.3% · Net margin 4.0% · Return on equity 14.2% · Return on assets (EBIT) 6.9%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 38 out of 100 (low confidence).
What moves the price
The share trades about 68% below its 52-week high and 3% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −32% fair-value upside, at 7%, 688390 screens cheaper than that median.
Fair Value models
All 26 models by family
The fair value above starts from this blend and is adjusted for a year distorted by one-off effects.
Quality Score breakdown
It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.
Revenue & earnings trend
Growth Forecast
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Compare Jiangsu Goodwe Power Supply Technology Co Ltd with another stock
Price, fair value, quality and upside side by side.
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.Electrical Equipment & Parts · 554 stocks
Valuation Multiplesvs Electrical Equipment & Parts median · lower = cheaper
Strength profile in five axes (Snowflake)
Context: sector, industry, market
- Is the Information Technology sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: Chinese Stocks
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Electrical Equipment & Parts stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value | Compare |
|---|---|---|---|---|
| Contemporary Amperex Technology Co 300750 | ¥233.00 | ¥648.35 | +178% | vs 688390 |
| NARI Technology Co 600406 | ¥23.48 | ¥29.39 | +25% | vs 688390 |
| Vertiv Holdings VRT | $199.78 | $178.68 | −11% | vs 688390 |
| Prysmian S.p.A PRY | €106.30 | €75.63 | −29% | vs 688390 |
| Hubbell Incorporated HUBB | $434.28 | $295.69 | −32% | vs 688390 |
| Legrand SA LR | €129.05 | €83.20 | −36% | vs 688390 |
| LG Energy Solution, Ltd 373220 | 389,500 KRW | 201,455 KRW | −48% | vs 688390 |
| ABB Ltd ABBN | CHF 71.50 | CHF 29.91 | −58% | vs 688390 |
| nVent Electric plc NVT | $134.53 | $43.61 | −68% | vs 688390 |
| Delta Electronics (Thailand) Public Company DELTA | 235.00 THB | 39.14 THB | −83% | vs 688390 |
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Frequently asked questions
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Key figures of Jiangsu Goodwe Power Supply Technology Co Ltd
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