COMPARE · Reviewed July 29, 2026
DOO vs GNTX
Verdict: Side-by-side breakdown using the Bull Rankings model. DOO scored 59.7, GNTX scored 69.5 — GNTX leads.
Compare another set
DOO
BRP Inc.
59.7
$62.00 · $4.5B
fundamentals as of
Score gap
9.8
GNTX leads
GNTX
Gentex Corporation
69.5
$23.61 · $5.0B
fundamentals as of
The model, pillar by pillar (0–100 each)
DOO
stronger →← stronger
GNTX
67
Qualityreturns · margins · balance sheet
83
67
Growthrevenue & earnings expansion
50
55
Valuevaluation vs sector peers
80
GNTX is stronger on 2 of 3 pillars.
Fundamentals, head-to-head
DOO
GNTX
$739mC+
FCF
$466mC
+6.8%C+
Rev
+14.5%B+
4.16D
D/E
—
20.9xB
P/E
12.6xA-
1.62C+
PEG
0.76A-
Winner per row is the stronger grade in our model; a tie or a missing value shows no highlight.
Valuation · DCF cross-check
DOO
GNTX
73% below
Price vs fair valuelower is cheaper
43% below
~-17%/yr
Growth the price implies10-yr FCF · lower = less priced in
~-9%/yr
+185%
1-yr DCF upside
+69%
+275%
5-yr DCF upside
+75%
+459%
10-yr DCF upside
+83%
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Model signals
DOO
Why this score
- Raising its dividend
- Foreign reporter (CAD)
GNTX
Why this score
- Buying back stock
- Durable high returns
- Cyclical growth
The companies
DOOBRP Inc.
Why now
Recreational Vehicles · market cap $4.5b. Down 24% from 52-week high of $81.89 — deep drawdown territory. 4 sell-side analysts rate this a Buy with a mean 1-yr target of $69.98 (implying +13% upside).
Moat
ROE 47% — top-decile capital efficiency. Either pricing leverage, low capital intensity, or aggressive buybacks; the durability story depends on which. Free cash flow runs well ahead of reported net income — non-cash charges (depreciation, intangible amortization) are holding down GAAP earnings while cash generation stays strong.
Risk
D/E 4.16 is elevated — limits strategic flexibility and raises refinancing exposure if rates stay higher for longer. Net margin 3.4% is thin — operating leverage cuts both ways; input-cost inflation or pricing pressure hits the bottom line first.
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.
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.