Verdict: Side-by-side breakdown using the Bull Rankings model. DUK scored 48.4, OGS scored 67.7 — OGS leads.
Compare another set
DUK
Duke Energy Corporation
Utilities - Regulated Electric · Quality-Growth
48.4
$116.65 · $91.0B
fundamentals as of
Score gap
19.3
OGS leads
OGS
ONE Gas, Inc.
Utilities - Regulated Gas · Quality-Growth
67.7
$72.50 · $4.6B
fundamentals as of
At a glance · who leads each dimension, on the model's own rules
CheapestOGS1.8x
Fastest growthOGS+42.5%
Strongest balance sheetOGS0.96
Highest qualityDUK47 / 100
Side by side · every name on one set of axes
Growth against the P/S multiple. Up and to the right is cheaper and faster — the quality-growth idea in one picture. Points beyond the axis are pinned to the edge and marked off-scale rather than allowed to compress everything else.
The model, pillar by pillar (0–100 each)
DUK
stronger →← stronger
OGS
47
Qualityreturns · margins · balance sheet
46
58
Growthrevenue & earnings expansion
80
42
Valuevaluation vs sector peers
84
OGS is stronger on 2 of 3 pillars.
Fundamentals, head-to-head
DUK
OGS
-$4.3bF
FCF
-$173mF
+6.2%C+
Rev
+42.5%A
1.62C+
D/E
0.96A-
2.8xB
P/S
1.8xB+
2.18C
PEG
6.16D
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.
Model signals
DUK
No notable signals flagged.
OGS
Why this score
Diluting shareholders
The companies
DUKDuke Energy Corporation
Utilities - Regulated Electric · $116.65 · beta 0.34
Why now
Utilities - Regulated Electric · market cap $91.0b. 13% off the 52-week high of $134.49. 18 sell-side analysts rate this a Buy with a mean 1-yr target of $135.67 (implying +16% upside).
Moat
Net margin 16% beats the market median by a meaningful margin — the company is keeping more of every revenue dollar than the average S&P constituent. $91.0b market cap gives the company enough scale to absorb fixed costs that subscale competitors can't, without yet being so large that growth has to come from acquisition.
Risk
Free cash flow is negative (-$4.3b) — capital raises or debt issuance likely required; dilution / leverage risk.
OGSONE Gas, Inc.
Utilities - Regulated Gas · $72.50 · beta 0.63
Why now
Utilities - Regulated Gas · market cap $4.6b. Down 20% from 52-week high of $90.78 — deep drawdown territory. Revenue growing +43% — in hypergrowth territory. 9 sell-side analysts rate this a Buy with a mean 1-yr target of $86.17 (implying +19% upside).
Moat
Higher-variance name — the moat signals on the quantitative card are modest, so the durability case rests on execution (turning current growth into durable earnings power) or an un-monetized asset (IP / network effects / first-mover position) rather than an entrenched competitive position.
Risk
Free cash flow is negative (-$173m) — capital raises or debt issuance likely required; dilution / leverage risk. Jurisdictional + permitting risk — mining and extraction operations concentrate exposure to political stability, royalty regimes, and environmental review timelines that can stall production for years.
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 DUK and OGS diverge
On the headline score the gap is 19.3 points in favor of OGS. The widest single difference is Value, where OGS leads by 42.8 points.
ValueDUK 41.5 · OGS 84.3OGS +42.8
GrowthDUK 58.2 · OGS 80.4OGS +22.2
QualityDUK 46.9 · OGS 45.7level
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 OGS or DUK the better stock?
OGS scores higher: OGS 67.7, DUK 48.4 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 OGS and DUK differ most?
The widest gap is value, where OGS leads by 43 points on the 0–100 pillar scale. OGS also leads growth, while quality is effectively level between them.
How are OGS and DUK 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.