Verdict: Side-by-side breakdown using the Bull Rankings model. KT scored 50.8, AD scored 67.9 — AD leads.
Compare another set
KT
KT Corporation
Telecom Services · Quality-Growth
50.8
$18.30 · $8.7B
fundamentals as of
Score gap
17.1
AD leads
AD
Array Digital Infrastructure, Inc.
Telecom Services · Quality-Growth
67.9
$33.39 · $2.9B
fundamentals as of
At a glance · who leads each dimension, on the model's own rules
Fastest growthAD+58.3%
Strongest balance sheetKT0.62
Highest qualityAD57 / 100
Largest discount to fair valueKT-23%
Side by side · every name on one set of axes
The model, pillar by pillar (0–100 each)
KT
stronger →← stronger
AD
48
Qualityreturns · margins · balance sheet
57
59
Growthrevenue & earnings expansion
69
64
Valuevaluation vs sector peers
79
AD is stronger on 3 of 3 pillars.
Fundamentals, head-to-head
KT
AD
$811mC+
FCF
-$338mF
+7.1%B
Rev
+58.3%A
0.62B
D/E
0.94B
9.9xA-
P/E
—
4.41D
PEG
14.30D
—
P/S
13.5xD
Winner per row is the stronger grade; where grades tie, the better figure breaks it. A true tie or a missing value shows no highlight.
Valuation · DCF cross-check
KT
AD
23% below
Price vs fair valuelower is cheaper
—
~-4%/yr
Growth the price impliesyr-1 FCF growth, fading to 4% · lower = less priced in
—
+35%
1-yr DCF upside
—
+29%
5-yr DCF upside
—
+22%
10-yr DCF upside
—
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Model signals
KT
Why this score
Cut its dividend
Foreign reporter (KRW)
AD
No notable signals flagged.
The companies
KTKT Corporation
Telecom Services · $18.30 · beta 0.09
Why now
Telecom Services · market cap $8.7b. Down 26% from 52-week high of $24.58 — deep drawdown territory. 4 sell-side analysts rate this a Buy with a mean 1-yr target of $21.94 (implying +20% upside).
Moat
Moat signals from the quantitative card are modest — profitability and capital efficiency are middle-of-pack. The thesis here depends on softer factors (switching costs, brand, distribution, regulatory protection) not captured by the quality-growth screen.
Risk
Net margin 4.7% is thin — operating leverage cuts both ways; input-cost inflation or pricing pressure hits the bottom line first. ROE 7% is below the long-run sustainable threshold of ~10% — capital efficiency would need to improve for the equity base to compound at the market rate.
ADArray Digital Infrastructure, Inc.
Telecom Services · $33.39 · beta 0.30
Why now
Telecom Services · market cap $2.9b. Down 45% from 52-week high of $60.82 — deep drawdown territory. Revenue growing +58% — in hypergrowth territory. 3 sell-side analysts publish a mean 1-yr target of $43.33 (implying +30% upside).
Moat
ROE 23% is above 15% — the equity base is compounding at a rate the market struggles to discount accurately.
Risk
Free cash flow is negative (-$338m) — capital raises or debt issuance likely required; dilution / leverage risk. Down 45% from the 52-week high — the market is pricing in something the screen can't see; verify the bear case before sizing up. P/S 13.5x embeds aggressive forward growth — disappointing top-line guidance would compress the multiple hard.
Verdict — model-derived comparison
Generating verdict… typically 5–10 seconds
Not investment advice. The Bull Rankings publishes a quantitative ranking model and accompanying analysis for general informational purposes only. Nothing on this page is a recommendation to buy, sell, or hold any security; nothing is personalized to your circumstances, risk tolerance, or tax situation. Investing carries the risk of loss — invest at your own risk and consider consulting a licensed financial professional before acting on anything you read here. See terms and methodology for full disclosures.
Where KT and AD diverge
On the headline score the gap is 17.1 points in favor of AD. The widest single difference is Value, where AD leads by 15.2 points.
ValueKT 63.9 · AD 79.1AD +15.2
GrowthKT 59.3 · AD 69.2AD +9.9
QualityKT 47.6 · AD 57.1AD +9.5
Pillars run 0–100. Value is judged against each company's own sector, so a Value score is a statement about a company relative to its own industry rather than to the other name here. A wide Value gap usually means the market already prices the difference in quality or growth — which is the trade-off this comparison comes down to.
Common questions
Is AD or KT the better stock?
AD scores higher: AD 67.9, KT 50.8 out of 100 on the Bull Rankings quality-growth score, which blends business quality, growth and valuation into one number. A higher score means a stronger business at a more reasonable price — it is not a price target or a recommendation.
Where do AD and KT differ most?
The widest gap is value, where AD leads by 15 points on the 0–100 pillar scale. AD leads all three pillars, so the gap is broad rather than a single-measure difference.
How are AD and KT scored?
Each carries the same 0–100 quality-growth score used everywhere on the site, built from three pillars — quality (profitability and returns on capital), growth (revenue and earnings), and value (what you pay for them) — combined as a geometric mean, so a weak pillar cannot be papered over by a strong one.
How current is this comparison?
The whole universe is re-scored every trading day after the US market close, so the scores and fundamentals here reflect the latest published edition.