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STOCK COMPARISON

ASTech Co. vs GE Aerospace: Fair Value & Quality

Both stocks run through our valuation models. Here is how ASTech Co. (453860) and GE Aerospace (GE) compare, as of Sep 25, 2026.

As of Sep 25, 2026, Fair Value Calculator sees ASTech Co. as the less overvalued of the two: ASTech Co. trades at KRW 7,880 versus a fair value of KRW 5,705 (-28%), while GE Aerospace trades at $320 versus $93.14 (-71%).
ASTech Co.
453860.KQ · KRW · Industrials
-28%
upside to fair value
overvalued
PriceKRW 7,880
Fair ValueKRW 5,705
Quality25/100
GE Aerospace
GE · USD · Industrials
-71%
upside to fair value
overvalued
Price$320
Fair Value$93.14
Quality73/100
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Head-to-head numbers

Green is the better side of a row, red the weaker one (for valuation multiples: lower = cheaper). Grey rows are for reference only and are not scored.

betterweakerfor reference, not scored

ASTech Co.GE Aerospace
Valuation
n/aP/E (TTM)39.6×
n/aP/S (TTM)7.65×
n/aP/B19.79×
31.5×EV/EBITDA34.1×
n/aPEG8.51×
−27.6%Fair value upside−70.9%
6.3%Dividend yield0.5%
KRW 500Dividend per share$1.66
Profitability
-38%Operating margin20%
n/aEBIT margin trend (5Y)38.20×
-1%Return on equity45%
-2%Return on assets5%
Growth
-26%Revenue growth (YoY)25%
-8.6%Avg. growth/yr (3Y)n/a
+39.5%Value creation/yr+15.5%
Balance & size
n/aInterest coverage (EBIT/interest)10.4×
0.46×Debt / equity1.01×
$45MMarket cap$370B
weakGrowth qualityhealthy

ASTech Co. leads: 5 to 3 metric wins.

n/a = not meaningfully computable, for example with negative equity.

Quality in detail

The quality score, broken down into the same factor families as on the stock page, 0 to 100 per family.

ASTech Co.of which business quality 31 · market factors 24 GE Aerospaceof which business quality 67 · market factors 44
ProfitabilityMargins and returns on capital today
22
54
Quality GrowthAre margins and returns improving?
0
64
CashflowEarnings quality: real cash, not paper profit
26
63
Fin. StrengthBalance sheet, leverage, solvency risk
44
49
InvestmentDisciplined investing over empire-building
0
99
Low VolatilityCalm price path (market factor)
69
47
MomentumPrice trend over the last 3–12 months (market factor)
7
43
52W MomentumDistance to the 52-week high (market factor)
0
41
Net IssuanceShare count: buybacks or dilution?
87
98

What the models say

How far the median fair value (base case) per model family sits from the current price, in percent. The amount in the currency of the trading venue is shown underneath.

above the price, more than 15% above close to the price, 85% to 115% of the price below the price, more than 15% below

Model familyASTech Co.Price KRW 7,880GE AerospacePrice $320
DCF Modelsn/a-66%below the price$109
Earnings-Based-65%below the priceKRW 2,789-77%below the price$73.53
Dividend Discountn/a-95%below the price$15.99
Multiples-28%below the priceKRW 5,705-68%below the price$104
Asset-Based-22%below the priceKRW 6,157-96%below the price$12.06
Growth DCFn/a-70%below the price$95.67
Economic Profit-17%below the priceKRW 6,520-66%below the price$109
Growth Earnings-32%below the priceKRW 5,332-58%below the price$133
Minimum-65%below the priceKRW 2,789-96%below the price$12.06
Maximum-17%below the priceKRW 6,520-58%below the price$133
Median-28%below the priceKRW 5,705-69%below the price$99.68
Geometric mean-35%below the priceKRW 5,087-81%below the price$62.13

Minimum, maximum, median and geometric mean refer to the family values in this table. Geometric because deviations are ratios: half the price and twice the price average to 100%, not 125%.

ASTech Co.: 8 of 8 models see the stock below the current price.

GE Aerospace: 24 of 24 models see the stock below the current price.

Scenario ranges

From our cautious bear scenario to the optimistic bull scenario. The white tick is the current price (value above it), the green tick the fair value (value below it): if the price sits left of the fair value, there is room to rise.

ASTech Co.
Price KRW 7,880
Fair Value KRW 5,705
Bear KRW 4,279Bull KRW 6,932
GE Aerospace
Price $320
Fair Value $93.14
Bear $68.02Bull $138

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Ranked within their sector

Where each stock sits within its sector peer group. Band = middle 50% of peers, tick = median, dot = this stock.

ASTech Co. · Industrials

Quality score25 · bottom 25%
Fair value upside-28% · below median

GE Aerospace · Industrials

Quality score73 · Top 25%
Fair value upside-71% · bottom 25%

Bottom line

As of Sep 25, 2026, Fair Value Calculator sees ASTech Co. as the less overvalued of the two: ASTech Co. trades at KRW 7,880 versus a fair value of KRW 5,705 (-28%), while GE Aerospace trades at $320 versus $93.14 (-71%).

GE Aerospace has the higher quality score (73/100).

Open ASTech Co. live analysis →

More comparisons

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A model-based valuation snapshot from 26 models. Values change with price and fundamentals; the date shown above applies.