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AeroSpace Technology of Korea Inc (067390) Fair Value & Analysis

Industrials · KR · Market cap 198B KRW

AT AeroSpace Technology of Korea Inc 067390 · KQ
Price506.00 KRW
Fair Value293.73 KRW
Upside-42.0%
Quality31/100
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Mixed Growth
Loss-making · -3.5% net margin
Low debt · generates free cash flow
Trails peers (3/10)
Narrow moat 16/100
Evidence: Medium Range 144.21 KRW – 443.26 KRW Share as image

Fair value as of: Jul 22, 2026

From 13 valuation models · updated 19 days ago

Share price −1.7% over the past month.

Below-average quality, and screening another 42% overvalued on our models.

What matters now

  • The price sits above even our optimistic bull case (443.26 KRW). The favourable scenario is already priced in.
  • Weak quality (31/100) and above fair value at the same time, the margin of safety is missing on both counts.
  • The model range is unusually wide (144.21 KRW to 443.26 KRW). The outcome hinges heavily on assumptions, so read the point estimate with caution.
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Price vs Fair Value (5 years)

8,480 KRW 420.00 KRW Fair Value 293.73 KRW Feb 2021 Aug 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 22, 2026.

How to read this chart

60‑month range 420.00 KRW – 8,480 KRW · fair‑value band 144.21 KRW – 443.26 KRW · the 506.00 KRW price screens above the 293.73 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 22, 2026.

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Analysis

AeroSpace Technology of Korea Inc (067390) currently trades at 506.00 KRW, while our model-based Fair Value estimate is 293.73 KRW, implying the stock looks roughly 42.0% overvalued today. The Quality Score stands at 31/100 (below-average 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: medium).

Over the trailing twelve months, AeroSpace Technology of Korea Inc generated revenue of 254B KRW at a net margin of -3.5%. Revenue grew 24.6% year over year. It earns a return on equity of -2.9%. Net debt stands at 146B KRW. Fundamentals as of Jul 22, 2026

Our scenario range runs from 144.21 KRW (bear case) to 443.26 KRW (bull case); at 506.00 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 51% below its 52-week high, currently below its 200-day average. For context, the median of 10 Industrials peers we cover trades at -59% fair-value upside, at -42%, 067390 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.

Model 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. Evidence
Highest evidence
Growth DCF 220.23 KRW 492.58 KRW 1,019 KRW 80
Rev-Margin DCF 139.42 KRW 330.60 KRW 618.30 KRW 74
ROIC Compounder 83.70 KRW 109.40 KRW 131.89 KRW 72
All 13 models by family
DCF Models
FCF DCF 235.35 KRW 435.92 KRW 1,024 KRW 38
5Y Revenue Exit 139.42 KRW 301.18 KRW 616.61 KRW 39
5Y EBITDA Exit 390.17 KRW 839.26 KRW 1,671 KRW 41
10Y Revenue Exit 160.23 KRW 378.60 KRW 612.39 KRW 36
10Y EBITDA Exit 344.47 KRW 861.57 KRW 1,837 KRW 37
Earnings-Based
EPV 83.70 KRW 109.40 KRW 131.89 KRW 59
Multiples
EV/EBIT 158.87 KRW 235.33 KRW 311.79 KRW 53
EV/EBITDA 457.23 KRW 633.15 KRW 809.06 KRW 54
EV/Revenue 93.21 KRW 163.37 KRW 233.53 KRW 43
Asset-Based
NCAV (Graham) 375.11 KRW 502.65 KRW 750.22 KRW 50
Growth DCF
Growth DCF 220.23 KRW 492.58 KRW 1,019 KRW 80
Rev-Margin DCF 139.42 KRW 330.60 KRW 618.30 KRW 74
Economic Profit
ROIC Compounder 83.70 KRW 109.40 KRW 131.89 KRW 72

Widest divergence: Asset-Based (502.65 KRW) versus Earnings-Based (109.40 KRW). Highest evidence: Growth DCF (80).

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Key figures & financial health

Revenue (TTM) 254B KRW
Revenue growth (YoY) +24.6%
Net margin -3.5%
Return on equity -2.9%
Free cash flow 7.8B KRW FY2025
Operating margin -1.2%
More key figures
EPS growth (YoY) -98.9%
Net debt 146B KRW FY2025

Figures from reported company fundamentals · as of Jul 22, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 31/100

Of which business quality 32 · Market factors (momentum, volatility) 24

Profitability 11
Margins and returns on capital today
Quality Growth 84
Are margins and returns improving?
Cashflow 25
Earnings quality: real cash, not paper profit
Fin. Strength 34
Balance sheet, leverage, solvency risk
Investment 55
Disciplined investing over empire-building
Low Volatility 47
Calm price path (market factor)
Momentum 14
Price trend over the last 3–12 months (market factor)
52W Momentum 14
Distance to the 52-week high (market factor)
Net Issuance 0
Buybacks instead of dilution

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

AeroSpace Technology of Korea Inc. manufactures, sells, and assembles aircraft parts and related tools in Korea, the United States, and internationally. The company was founded in 2001 and is headquartered in Sacheon-si, South Korea.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

AeroSpace Technology of Korea Inc reported revenue of 254B KRW in FY2025 versus 81.2B KRW in FY2021, a compound +33.1%/yr. Reported net income was −8.8B KRW in FY2025.

Growth Quality 62/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Latest Revenue (FY 2025)
254B KRW
Latest YoY
+48.4%
Avg. growth/yr (3Y) 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.
+16.7%
Avg. growth/yr (5Y) 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.
+36.1%
Avg. growth/yr (10Y) 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.
+12.2%
Revenue +33.1%/yr
FY21 81.2B KRW
FY22 160B KRW
FY23 168B KRW
FY24 171B KRW
FY25 254B KRW
Net income
FY21 −27.4B KRW
FY22 −15.6B KRW
FY23 −40.3B KRW
FY24 −17.0B KRW
FY25 −8.8B KRW

067390 screens 42% overvalued. Compare with General Electric Company →

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Cite: Fair Value Calculator (2026). "AeroSpace Technology of Korea Inc Fair Value". https://www.fairvalue-calculator.com/stock/067390

Peer Group

Industrials · 5338 stocks

How this stock ranks against its sector: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median. (Industry “Aerospace & Defense” was too small, so the broader sector is used.)

Quality Score 31 · Bottom 25%
Fair Value upside −42% · Below median
Return on assets 1% · Below median
Net margin (TTM) -3% · Bottom 25%
Operating margin (TTM) -1% · Bottom 25%
Revenue growth 25% · Top 25%
Debt / equity 0.18× · Higher than median

Valuation Multiples vs Industrials median · lower = cheaper

P/FCF 0.0× · Cheaper than 75% of peers
EV/EBITDA 1.3× · Cheaper than 75% of peers

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 · sector 5
FUTURE 100 · sector 24
PAST 0 · sector 27
HEALTH 91 · sector 94
DIVIDEND 0 · sector 30

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.

Weapons Defense

ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.

Similar stocks

10 more Aerospace & Defense stocks, each showing price versus our Fair Value estimate (as of Jul 22, 2026).

Stock Price Fair Value vs Fair Value
General Electric Company GE $381.22 $116.71 -69%
RTX Corporation RTX $195.93 $88.37 -55%
Airbus SE 1AIR €213.25 €86.20 -60%
The Boeing Company BA $217.11 $48.20 -78%
China CSSC Holdings 600150 ¥34.31 ¥21.90 -36%
HD Hyundai Heavy Industries Co 329180 466,000 KRW 272,966 KRW -41%
Hanwha Aerospace Co 012450 967,000 KRW 573,468 KRW -41%
ASELSAN Elektronik Sanayi ve Ticaret Anonim Sirketi ASELS 337.50 TRY 130.70 TRY -61%
Saab AB SAABB kr 520.40 kr 212.84 -59%
Kongsberg Gruppen ASA KOG kr 277.50 kr 106.93 -61%

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Frequently asked questions

Is AeroSpace Technology of Korea Inc (067390) overvalued or undervalued?
As of Jul 22, 2026, our model estimates a fair value of 293.73 KRW versus a price of 506.00 KRW, about −42% (overvalued).
What is the fair value of 067390?
Our model-based fair value for AeroSpace Technology of Korea Inc is 293.73 KRW (as of Jul 22, 2026), built from audited fundamentals. The current price is 506.00 KRW.
What is the quality score of 067390?
AeroSpace Technology of Korea Inc has a Quality Score of 31/100. 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 revenue of AeroSpace Technology of Korea Inc (067390)?
AeroSpace Technology of Korea Inc reported trailing-twelve-month revenue of about 254B KRW (latest available figure, as of Jul 22, 2026).
What is the net profit margin of 067390?
The net profit margin of AeroSpace Technology of Korea Inc is about -3.5%, meaning it is currently running at a net loss. Based on the latest reported figures.

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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