Park Systems Corp (140860) Fair Value & Analysis
Technology · KR · Market cap 1.8T KRW
Fair value as of: Jul 17, 2026
From 16 valuation models · updated 23 days ago
Share price −7.4% over the past month.
Below-average quality, and screening another 63% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (153,821 KRW). The favourable scenario is already priced in.
- Solid but not exceptional quality (46/100) and above fair value, neither a clear bargain nor a standout compounder.
- A fairly wide model range (70,164 KRW to 153,821 KRW) 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 17, 2026.
How to read this chart
60‑month range 88,366 KRW – 339,500 KRW · fair‑value band 70,164 KRW – 153,821 KRW · the 250,500 KRW price screens above the 93,561 KRW fair value. Dashed = 300-day average. As of Jul 17, 2026.
Analysis
Park Systems Corp (140860) currently trades at 250,500 KRW, while our model-based Fair Value estimate is 93,561 KRW, implying the stock looks roughly 62.7% overvalued today. The Quality Score stands at 46/100 (below-average 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, Park Systems Corp generated revenue of 194B KRW at a net margin of 12.7%. Revenue declined 22.7% year over year. It earns a return on equity of 11.5%. Net debt stands at 182M KRW. Fundamentals as of Jul 17, 2026
Our scenario range runs from 70,164 KRW (bear case) to 153,821 KRW (bull case); at 250,500 KRW, 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 29% below its 52-week high and 22% 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 -63%, 140860 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 16 models by family
Widest divergence: Growth Earnings (150,897 KRW) versus Dividend Discount (8,585 KRW). Highest evidence: Residual Income (76).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 17, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 51 · Market factors (momentum, volatility) 31
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
Park Systems Corp. develops, manufactures, and sells atomic force microscopy (AFM) systems worldwide. It provides AFM for research and surface analysis, and in-line metrology; photomask repair; optical profilometry; and nano infrared spectroscopy services.
Full company description
Park Systems Corp. develops, manufactures, and sells atomic force microscopy (AFM) systems worldwide. It provides AFM for research and surface analysis, and in-line metrology; photomask repair; optical profilometry; and nano infrared spectroscopy services. The company also offers ellipsometry for thin film characterization; active vibration isolation; and software, including Park SmartAnalysis, SmartScan, and SmartLitho. Its products are used in semiconductor, polymer, metal and ceramic, thin film, life science, 2D-material, surface engineering, anisotropic films, photonics, and display, as well as AFM exclusive applications. The company was formerly known as PSIA and changed its name to Park Systems Corp. in April 2007. Park Systems Corp. was founded in 1997 and is headquartered in Gwacheon-si, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Park Systems Corp reported revenue of 206B KRW in FY2025 versus 85.3B KRW in FY2021, a compound +24.6%/yr. Reported net income was 34.5B KRW in FY2025, compounding +39.6%/yr from FY2021.
140860 screens 63% 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.
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.
Insider activity: 40/100
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 Jul 17, 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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