COMPARE · Reviewed July 29, 2026
GNTX vs LEA
Verdict: Side-by-side breakdown using the Bull Rankings model. GNTX scored 69.5, LEA scored 46.0 — GNTX leads.
Compare another set
GNTX
Gentex Corporation
69.5
$23.61 · $5.0B
fundamentals as of
Score gap
23.5
GNTX leads
LEA
Lear Corp
46
$145.52 · $7.3B
The model, pillar by pillar (0–100 each)
GNTX
stronger →← stronger
LEA
83
Qualityreturns · margins · balance sheet
61
50
Growthrevenue & earnings expansion
43
80
Valuevaluation vs sector peers
37
GNTX is stronger on 3 of 3 pillars.
Fundamentals, head-to-head
GNTX
LEA
$466mC
FCF
$732mC+
+14.5%B+
Rev
+2.8%C
—
D/E
0.54B+
12.6xA-
P/E
14.1xB+
0.76A-
PEG
4.95D
Winner per row is the stronger grade in our model; a tie or a missing value shows no highlight.
Valuation · DCF cross-check
GNTX
LEA
43% below
Price vs fair valuelower is cheaper
19% below
~-9%/yr
Growth the price implies10-yr FCF · lower = less priced in
~-2%/yr
+69%
1-yr DCF upside
+23%
+75%
5-yr DCF upside
+23%
+83%
10-yr DCF upside
+22%
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Model signals
GNTX
Why this score
- Buying back stock
- Durable high returns
- Cyclical growth
LEA
Why this score
- Buying back stock
The companies
GNTXGentex Corporation
Why now
Auto Parts · market cap $5.0b. 20% off the 52-week high of $29.38. Revenue growing +14%, comfortably above the S&P median. PEG 0.76 — paying under fair value for the growth rate. 9 sell-side analysts rate this a Buy with a mean 1-yr target of $28.89 (implying +22% upside).
Moat
Net margin 15% beats the market median by a meaningful margin — the company is keeping more of every revenue dollar than the average S&P constituent. ROE 16% sits above Buffett's preferred 15% threshold — the equity base is compounding at a rate the market struggles to discount accurately. FCF converts 120% of net income — earnings translate cleanly into cash, a sign that working capital and capex are well-disciplined.
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.
LEALear Corp
Why now
Auto Components · market cap $7.3b. 3% off the 52-week high of $150.33.
Moat
ROE 10% meets the long-run market sustainable threshold — solid but not differentiated; the durability comes from elsewhere.
Risk
Net margin 2.3% is thin — operating leverage cuts both ways; input-cost inflation or pricing pressure hits the bottom line first.
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.