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STOCK COMPARISON

DNA Link vs Vertex Pharmaceuticals: Fair Value & Quality

Both stocks run through our valuation models. Here is how DNA Link (127120) and Vertex Pharmaceuticals (VRTX) compare, as of Aug 10, 2026.

As of Aug 10, 2026, Fair Value Calculator sees Vertex Pharmaceuticals as the less overvalued of the two: DNA Link trades at KRW 39,150 versus a fair value of KRW 19,974 (-49%), while Vertex Pharmaceuticals trades at $496 versus $279 (-44%).
DNA Link
127120.KQ · KRW · Health Care
-49%
upside to fair value
overvalued
PriceKRW 39,150
Fair ValueKRW 19,974
Quality27/100
Vertex Pharmaceuticals
VRTX · USD · Health Care
-44%
upside to fair value
overvalued
Price$496
Fair Value$279
Quality79/100

Head-to-head numbers

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

DNA LinkVertex Pharmaceuticals
Valuation
P/E (TTM)28.8×
0.04×P/S (TTM)10.06×
P/B6.59×
EV/EBITDA23.8×
PEG1.72×
Profitability
-78%Net margin36%
-200%Operating margin38%
-26%Return on equity24%
-9%Return on assets12%
Growth
69%Revenue growth (YoY)8%
4.4%Avg. growth/yr (3Y)10.6%
4.8%Avg. growth/yr (5Y)14.2%
Balance & size
0.07×Debt / equity0.03×
$839MMarket cap$123B
mixedGrowth qualityhealthy

Vertex Pharmaceuticals leads: 2 to 7 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.

DNA Linkof which business quality 27 · market factors 73 Vertex Pharmaceuticalsof which business quality 77 · market factors 65
ProfitabilityMargins and returns on capital today
1
72
Quality GrowthAre margins and returns improving?
63
65
CashflowEarnings quality: real cash, not paper profit
2
79
Fin. StrengthBalance sheet, leverage, solvency risk
88
92
InvestmentDisciplined investing over empire-building
0
58
Low VolatilityCalm price path (market factor)
50
86
MomentumPrice trend over the last 3–12 months (market factor)
81
54
52W MomentumDistance to the 52-week high (market factor)
86
59
Net IssuanceBuybacks instead of dilution
0
82

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.

DNA Link

Asset-BasedKRW 23,499

1 of 1 models see the stock below the current price.

Vertex Pharmaceuticals

DCF Models$453
Earnings-Based$516
Dividend Discount$7.07
Multiples$278
Asset-Based$49.27
Growth DCF$348
Economic Profit$254
Growth Earnings$692

18 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.

DNA Link
Bear KRW 13,186Fair Value KRW 19,974Bull KRW 24,965
KRW 39,150 = current price (white tick)
Vertex Pharmaceuticals
Bear $210Fair Value $279Bull $900
$496 = 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.

DNA Link · Health Care

Quality score27 · bottom 25%
Fair value upside-49% · below median

Vertex Pharmaceuticals · Health Care

Quality score79 · Top 25%
Fair value upside-44% · below median

Bottom line

As of Aug 10, 2026, Fair Value Calculator sees Vertex Pharmaceuticals as the less overvalued of the two: DNA Link trades at KRW 39,150 versus a fair value of KRW 19,974 (-49%), while Vertex Pharmaceuticals trades at $496 versus $279 (-44%).

Vertex Pharmaceuticals has the higher quality score (79/100).

See the full analysis →

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