At a glance · who leads each dimension, on the model's own rules
CheapestTDY29.7x
Fastest growthBMI+10.9%
Strongest balance sheetBMI0.03
Highest qualityBMI87 / 100
Side by side · every name on one set of axes
Growth against the P/E 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)
TDY
stronger →← stronger
BMI
63
Qualityreturns · margins · balance sheet
87
68
Growthrevenue & earnings expansion
67
37
Valuevaluation vs sector peers
61
BMI is stronger on 2 of 3 pillars.
Fundamentals, head-to-head
TDY
BMI
$1.1bC+
FCF
$150mC
+7.9%B
Rev
+10.9%B
0.19B
D/E
0.03A-
29.7xB
P/E
30.7xB
1.40B
PEG
2.96C
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
TDY
BMI
39% above
Price vs fair valuelower is cheaper
4% above
~14%/yr
Growth the price impliesyr-1 FCF growth, fading to 4% · lower = less priced in
~9%/yr
-32%
1-yr DCF upside
-13%
-28%
5-yr DCF upside
-4%
-22%
10-yr DCF upside
+10%
The DCF is a cross-check on intrinsic value, separate from the quality-growth score above.
Scientific & Technical Instruments · market cap $28.4b. 12% off the 52-week high of $697.67. 12 sell-side analysts rate this a Buy with a mean 1-yr target of $758.08 (implying +24% 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. FCF converts 117% of net income — earnings translate cleanly into cash.
Risk
Mature compounder — the risk is paying up for quality at a moment when growth is decelerating. Watch for sequential revenue + margin trends; the inflection from "compounder" to "ex-compounder" is hard to spot until the multiple already started compressing.
Scientific & Technical Instruments · market cap $3.8b. Down 36% from 52-week high of $204.00 — deep drawdown territory. Revenue growing +11%, comfortably above the S&P median. 9 sell-side analysts publish a mean 1-yr target of $156.67 (implying +19% upside).
Moat
Net margin 14% beats the market median by a meaningful margin — the company is keeping more of every revenue dollar than the average S&P constituent. ROE 18% is above 15% — 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.
Risk
Down 36% from the 52-week high — the market is pricing in something the screen can't see; verify the bear case before sizing up. Trailing P/E 31x sits well above the S&P median (~20x) — multiple compression is a real risk if revenue growth decelerates.
Verdict — model-derived comparison
TDY leads BMI by 1.5 points (59.2 to 57.7), its sharpest advantage coming in PEG (grade B). A contrarian could still prefer BMI for its stronger D/E (grade A-).
Our AI analyst is busy right now, so this verdict is drawn directly from the pillars, grades and DCF above.
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 TDY and BMI diverge
On the headline score the gap is 17.1 points in favor of BMI. The widest single difference is Value, where BMI leads by 24.7 points.
ValueTDY 36.6 · BMI 61.3BMI +24.7
QualityTDY 62.9 · BMI 87.3BMI +24.4
GrowthTDY 68.2 · BMI 66.7level
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 BMI or TDY the better stock?
BMI scores higher: BMI 71.0, TDY 53.9 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 BMI and TDY differ most?
The widest gap is value, where BMI leads by 25 points on the 0–100 pillar scale. BMI also leads quality, while growth is effectively level between them.
How are BMI and TDY 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.