Ningbo Yongxin Optics Co (603297) Fair Value & Analysis
Technology · CN · Market cap 11.6B CNY
Fair value as of: Aug 10, 2026
From 26 valuation models · updated today
Fair value updated Aug 10, 2026, revised from ¥38.18 to ¥38.25 (+0.2%) since Jul 11, 2026. Share price −12.8% over the past month.
A solid business, but screening 64% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (¥46.21). The favourable scenario is already priced in.
- Solid but not exceptional quality (69/100) and above fair value, neither a clear bargain nor a standout compounder.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 10, 2026.
How to read this chart
60‑month range ¥38.48 – ¥151.40 · fair‑value band ¥27.23 – ¥46.21 · the ¥105.16 price screens above the ¥38.25 fair value. Dashed = 300-day average. As of Aug 10, 2026.
Analysis
Ningbo Yongxin Optics Co (603297) currently trades at ¥105.16, while our model-based Fair Value estimate is ¥38.25, implying the stock looks roughly 63.6% overvalued today. The Quality Score stands at 69/100 (solid quality), in the Technology 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, Ningbo Yongxin Optics Co generated revenue of 1.0B CNY at a net margin of 20.8%. Revenue grew 20.1% year over year. It earns a return on equity of 10.3%. The balance sheet holds a net cash position of 711M CNY. Fundamentals as of Aug 10, 2026
Our scenario range runs from ¥27.23 (bear case) to ¥46.21 (bull case); at ¥105.16, the current price sits above 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 32% below its 52-week high and 31% above its 52-week low, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -45% fair-value upside, at -64%, 603297 screens richer 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 (¥38.41) versus Asset-Based (¥12.43). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Aug 10, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 68 · Market factors (momentum, volatility) 45
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
Ningbo Yongxin Optics Co.,Ltd engages in the research, development, production, and sale of optical microscopes, optical component assemblies, and other optical products in China and internationally.
Full company description
Ningbo Yongxin Optics Co.,Ltd engages in the research, development, production, and sale of optical microscopes, optical component assemblies, and other optical products in China and internationally. The company offers optical instruments and components; and biological and industrial microscopes, barcode scanner lenses, plane optical components, professional imaging optical lenses, and lenses for use in optical and electronic products, such as bar-code scanners, motion optics, automotive driving, high-end cameras, HD projection, teaching, life sciences, and semiconductors, etc. It sells its products under the NOVEL, NEXCOPE, and Jiangnan brands. The company serves universities, research institutions, medical facilities, and enterprises. It exports its products to Europe, the United States, Japan, Singapore, and India. The company was formerly known as Ningbo Yongxin Optical Instrument Co., Ltd. and changed its name to Ningbo Yongxin Optics Co.,Ltd in 2000. Ningbo Yongxin Optics Co.,Ltd was incorporated in 1997 and is headquartered in Ningbo, China.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Ningbo Yongxin Optics Co reported revenue of ¥965M in FY2025 versus ¥795M in FY2021, a compound +5.0%/yr. Reported net income was ¥220M in FY2025, compounding −4.2%/yr from FY2021.
603297 screens 64% overvalued. Compare with Keysight Technologies, Inc →
Peer Group
Scientific & Technical Instruments · 161 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 Scientific & Technical Instruments 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 Scientific & Technical Instruments stocks, each showing price versus our Fair Value estimate (as of Aug 10, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Keysight Technologies, Inc KEYS | $315.90 | $84.16 | -73% |
| Garmin Ltd GRMN | $241.76 | $146.67 | -39% |
| Teledyne Technologies Incorporated TDY | $635.52 | $367.58 | -42% |
| Chroma ATE Inc 2360 | 1,905 TWD | 286.15 TWD | -85% |
| Hexagon AB HEXAB | kr 80.10 | kr 52.93 | -34% |
| MKS Inc MKSI | $324.69 | $77.46 | -76% |
| AVIC Chengdu Aircraft Company 302132 | ¥52.91 | ¥34.47 | -35% |
| Fortive Corporation FTV | $61.78 | $33.84 | -45% |
| Trimble Inc TRMB | $52.72 | $24.47 | -54% |
| Cognex Corporation CGNX | $64.07 | $13.75 | -79% |
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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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