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Isupetasys vs Delta Electronics: Fair Value & Quality

Both stocks run through our valuation models. Here is how Isupetasys (007660) and Delta Electronics (2308) compare, as of Aug 10, 2026.

As of Aug 10, 2026, Fair Value Calculator sees Delta Electronics as the less overvalued of the two: Isupetasys trades at KRW 82,300 versus a fair value of KRW 21,807 (-74%), while Delta Electronics trades at TWD 1,650 versus TWD 438 (-73%).
Isupetasys
007660.KO · KRW · Information Technology
-74%
upside to fair value
overvalued
PriceKRW 82,300
Fair ValueKRW 21,807
Quality48/100
Delta Electronics
2308.TW · TWD · Information Technology
-73%
upside to fair value
overvalued
PriceTWD 1,650
Fair ValueTWD 438
Quality58/100

Head-to-head numbers

Green value = the better side for that row (for valuation multiples: lower = cheaper).

IsupetasysDelta Electronics
Valuation
—P/E (TTM)81.3×
—P/S (TTM)8.20×
—P/B18.22×
—EV/EBITDA37.9×
—PEG1.68×
0.2%Dividend yield0.6%
KRW 230Dividend per shareTWD 11.60
Profitability
15%Net margin12%
20%Operating margin18%
30%Return on equity24%
13%Return on assets10%
Growth
35%Revenue growth (YoY)34%
19.2%Avg. growth/yr (3Y)13.0%
16.2%Avg. growth/yr (5Y)14.4%
Balance & size
0.13×Debt / equity0.21×
$5BMarket cap$152B
expensiveGrowth qualityhealthy

Isupetasys leads: 8 to 1 metric wins.

Dash = 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.

Isupetasysof which business quality 49 · market factors 30 Delta Electronicsof which business quality 60 · market factors 58
ProfitabilityMargins and returns on capital today
63
65
Quality GrowthAre margins and returns improving?
74
77
CashflowEarnings quality: real cash, not paper profit
29
52
Fin. StrengthBalance sheet, leverage, solvency risk
83
85
InvestmentDisciplined investing over empire-building
11
43
Low VolatilityCalm price path (market factor)
0
18
MomentumPrice trend over the last 3–12 months (market factor)
34
72
52W MomentumDistance to the 52-week high (market factor)
57
78
Net IssuanceBuybacks instead of dilution
15
21

What the models say

The median fair value (base case) per model family, each in the currency of its trading venue. Green = above the current price, red = below.

Isupetasys

DCF ModelsKRW 29,722
Earnings-BasedKRW 24,436
Dividend DiscountKRW 2,469
MultiplesKRW 39,809
Asset-BasedKRW 6,895
Growth DCFKRW 19,051
Economic ProfitKRW 29,596
Growth EarningsKRW 33,707

26 of 26 models see the stock below the current price.

Delta Electronics

DCF ModelsTWD 532
Earnings-BasedTWD 283
Dividend DiscountTWD 134
MultiplesTWD 490
Asset-BasedTWD 69.14
Growth DCFTWD 495
Economic ProfitTWD 318
Growth EarningsTWD 421

26 of 26 models see the stock below the current price.

Scenario ranges

From our cautious bear case to the optimistic bull case. The white tick is the current price: left of fair value means room to run.

Isupetasys
Bear KRW 12,636Fair Value KRW 21,807Bull KRW 37,246
KRW 82,300 = current price (white tick)
Delta Electronics
Bear TWD 270Fair Value TWD 438Bull TWD 556
TWD 1,650 = current price (white tick)

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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.

Isupetasys · Information Technology

Quality score48 · below median
Fair value upside-74% · bottom 25%

Delta Electronics · Information Technology

Quality score58 · above median
Fair value upside-73% · bottom 25%

Bottom line

As of Aug 10, 2026, Fair Value Calculator sees Delta Electronics as the less overvalued of the two: Isupetasys trades at KRW 82,300 versus a fair value of KRW 21,807 (-74%), while Delta Electronics trades at TWD 1,650 versus TWD 438 (-73%).

Delta Electronics has the higher quality score (58/100).

See the full analysis →
Isupetasys · Delta Electronics

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A model-based valuation snapshot from 21 models. Values change with price and fundamentals; the date shown above applies.