COMPARE · Reviewed July 29, 2026
CPA vs DAL
Verdict: Side-by-side breakdown using the Bull Rankings model. CPA scored 67.6, DAL scored 52.4 — CPA leads.
Compare another set
CPA
Copa Holdings, S.A.
67.6
$141.52 · $5.8B
fundamentals as of
Score gap
15.2
CPA leads
DAL
Delta Air Lines Inc
52.4
$89.05 · $57.1B
The model, pillar by pillar (0–100 each)
CPA
stronger →← stronger
DAL
78
Qualityreturns · margins · balance sheet
70
50
Growthrevenue & earnings expansion
50
79
Valuevaluation vs sector peers
41
CPA is stronger on 2 of 3 pillars.
Fundamentals, head-to-head
CPA
DAL
$335mC
FCF
$8.4bB+
+5.0%C+
Rev
+5.2%C+
0.84B
D/E
0.68B
8.2xA
P/E
14.6xB+
0.94B+
PEG
2.79C
Winner per row is the stronger grade in our model; a tie or a missing value shows no highlight.
Valuation · DCF cross-check
CPA
DAL
17% below
Price vs fair valuelower is cheaper
45% below
~6%/yr
Growth the price implies10-yr FCF · lower = less priced in
~-11%/yr
-1%
1-yr DCF upside
+77%
+20%
5-yr DCF upside
+82%
+59%
10-yr DCF upside
+89%
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Model signals
CPA
Why this score
- Durable high returns
- Cyclical growth
DAL
Why this score
- Raising its dividend
- Durable high returns
- Cyclical growth
The companies
CPACopa Holdings, S.A.
Why now
Airlines · market cap $5.8b. 12% off the 52-week high of $160.47. PEG 0.94 — paying under fair value for the growth rate. 15 sell-side analysts rate this a Strong Buy with a mean 1-yr target of $175.13 (implying +24% upside).
Moat
Net margin 19% beats the market median by a meaningful margin — the company is keeping more of every revenue dollar than the average S&P constituent. ROE 24% sits above Buffett's preferred 15% threshold — the equity base is compounding at a rate the market struggles to discount accurately.
Risk
Value re-rating depends on a catalyst. Without one — analyst day, divestiture, margin recovery, capital return — the stock can stay cheap on these multiples for years.
DALDelta Air Lines Inc
Why now
Airlines · market cap $57.1b. 7% off the 52-week high of $95.68.
Moat
ROE 19% sits above Buffett's preferred 15% threshold — the equity base is compounding at a rate the market struggles to discount accurately. $57.1b 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
Value re-rating depends on a catalyst. Without one — analyst day, divestiture, margin recovery, capital return — the stock can stay cheap on these multiples 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.