Jack Technology Co (603337) Fair Value & Analysis
Industrials · CN · Market cap 18.5B CNY
Fair value as of: Jul 11, 2026
From 26 valuation models · updated 30 days ago
Fair value updated Jul 11, 2026, revised from ¥34.96 to ¥31.14 (−10.9%) since Jun 24, 2026. Share price +19.0% over the past month.
A solid business, but screening 30% overvalued on our models.
What matters now
- A high-quality business (quality 72/100), yet the market already pays well above fair value. Quality at a full price, with little margin of safety.
- A fairly wide model range (¥23.46 to ¥45.06) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 11, 2026.
How to read this chart
60‑month range ¥17.41 – ¥56.99 · fair‑value band ¥23.46 – ¥45.06 · the ¥44.66 price screens above the ¥31.14 fair value. Dashed = 300-day average. As of Jul 11, 2026.
Analysis
Jack Technology Co (603337) currently trades at ¥44.66, while our model-based Fair Value estimate is ¥31.14, implying the stock looks roughly 30.3% overvalued today. The Quality Score stands at 72/100 (solid quality), in the Industrials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: high).
Over the trailing twelve months, Jack Technology Co generated revenue of 6.8B CNY at a net margin of 12.7%. Revenue grew 12.9% year over year. It earns a return on equity of 16.9%. The balance sheet holds a net cash position of 206M CNY. Fundamentals as of Jul 11, 2026
Our scenario range runs from ¥23.46 (bear case) to ¥45.06 (bull case); at ¥44.66, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 22% below its 52-week high and 31% above its 52-week low, currently above its 200-day average. For context, the median of 10 Industrials peers we cover trades at -48% fair-value upside, at -30%, 603337 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 26 models by family
Widest divergence: DCF Models (¥43.78) versus Asset-Based (¥7.19). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 11, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 71 · Market factors (momentum, volatility) 57
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
Jack Technology Co.,Ltd engages in the production and sale of sewing machines in China and internationally. The company offers range of sewing machines including overlock and interlock sewing machine, special machine, and thick material series products.
Full company description
Jack Technology Co.,Ltd engages in the production and sale of sewing machines in China and internationally. The company offers range of sewing machines including overlock and interlock sewing machine, special machine, and thick material series products. It products are used in various industries, such as clothing, luggage, shoes, furniture, leather, automobiles, and aviation industries. The company was formerly known as Jack Sewing Machine Co., Ltd. Jack Technology Co., Ltd was founded in 2003 and is headquartered in Taizhou, China.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Jack Technology Co reported revenue of ¥6.6B in FY2025 versus ¥6.1B in FY2021, a compound +2.1%/yr. Reported net income was ¥856M in FY2025, compounding +16.4%/yr from FY2021.
603337 screens 30% overvalued. Compare with GE Vernova Inc →
Peer Group
Specialty Industrial Machinery · 809 stocks
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.
Valuation Multiples vs Specialty Industrial Machinery median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
VALUE 0: the price sits above our fair-value range.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Specialty Industrial Machinery stocks, each showing price versus our Fair Value estimate (as of Jul 11, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| GE Vernova Inc 1GEV | €887.60 | €186.93 | -79% |
| 1SIE 1SIE | €273.20 | €91.93 | -66% |
| SMNS SMNS | C$31.76 | C$22.68 | -29% |
| Eaton Corporation ETN | $407.28 | $171.92 | -58% |
| Atlas Copco AB ATCOA | kr 195.15 | kr 112.59 | -42% |
| Sandvik AB SAND | kr 384.10 | kr 193.01 | -50% |
| Doosan Enerbility Co 034020 | 76,400 KRW | 7,938 KRW | -90% |
| Vestas Wind Systems A/S VWS | kr 178.10 | kr 124.54 | -30% |
| Zhejiang Sanhua Intelligent Controls Co 002050 | ¥43.20 | ¥22.68 | -48% |
| NARI Technology Co 600406 | ¥22.19 | ¥18.71 | -16% |
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Frequently asked questions
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
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