WAB vs CAT vs LOMA Stock Comparison

Westinghouse Air Brake Technologies, Caterpillar and Loma Negra Compania Industrial Argentina Sociedad Anonima Prices as of Nov 4, 2026 Peers: Industry group
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CAT Caterpillar Inc
$591.25 -30.3% 1M +8.0% 1Y
Market cap
$271.80B
P/E
25.1x
Revenue (TTM)
$74.73B
Div. yield
1.06%
Heavy Equipment Industrials
6 wins

Head to Head

12 decided of 12

Caterpillar leads on 6 of the 12 questions below (Caterpillar 6, Westinghouse Air Brake Technologies 5, Loma Negra Compania Industrial Argentina Sociedad Anonima 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionWABCATLOMALeader
Larger companyMarket capitalisation $49.53B $271.80B $1.03B CAT
Cheaper on earningsLower P/E, profitable companies only 36.2x 25.1x 63.6x CAT
Cheaper on forward earningsLower price / next fiscal year consensus EPS 25.3x 22.9x 17.4x LOMA
Faster revenue growthRevenue growth, trailing twelve months +13.2% +18.4% — CAT
More profitableNet margin, trailing twelve months 11.2% 14.5% — CAT
Better return on capitalReturn on invested capital 8.8% 15.9% — CAT
Less leveragedLower net debt / EBITDA 2.2x 2.5x — WAB
Higher dividend yieldTrailing dividend yield 0.40% 1.06% 0.00% CAT
Better 1-year returnPrice return, last 12 months +44.2% +8.0% -15.8% WAB
Better 5-year returnAnnualised price return, 5 years +25.6%/yr +23.5%/yr +4.6%/yr WAB
Less volatileAnnualised volatility, 1 year 26.4% 40.7% 42.4% WAB
Higher overall scoreMean of the five percentile scores vs peers 61/100 55/100 — WAB

Percentile Scorecard

WABCATLOMA

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisWABCATLOMA
Valuation 33 #138 of 204 33 #137 of 204 44 #6 of 10
Growth 88 #24 of 191 71 #57 of 191 –
Profitability 70 #57 of 189 93 #14 of 189 –
Financial Health 33 #149 of 221 17 #183 of 221 100 #1 of 9
Shareholder Returns 82 #29 of 159 63 #60 of 159 –
Overall 61 55 –
  • WAB ranked among 223 companies in Machinery
  • CAT ranked among 223 companies in Machinery
  • LOMA ranked among 10 companies in Construction Materials

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodWABCATLOMASPY
1 month +1.0%-30.3%-9.3% -1.0%
3 months -0.5%-32.2%-20.3% -0.4%
6 months +9.0%-36.2%-24.3% +4.5%
Year to date +38.1%+3.2%-31.6% +12.4%
1 year +44.2%+8.0%-15.8% +13.6%
3 years +164.9%+145.6%+45.7% +76.4%
3 years, per year +38.4%+34.9%+13.4% +20.8%
5 years +212.9%+187.2%+25.1% +63.7%
5 years, per year +25.6%+23.5%+4.6% +10.4%
10 years +286.4%+618.3%— +267.7%
10 years, per year +14.5%+21.8%— +13.9%

Risk

MeasureWABCATLOMASPY
Volatility, 1Y 26.4%40.7%42.4% 12.8%
Downside volatility, 1Y 24.3%43.5%35.8% 12.7%
Beta vs S&P 500, 1Y 1.001.811.09 1.00
Return / volatility, 1Y 1.670.20-0.37 1.06
Max drawdown, 5Y -23.7%-44.5%-48.3% -25.4%
From 52-week high -3.6%-44.5%-32.5% -1.6%
52-week high $305.87$1,064.90$13.12 $779.14
52-week low $196.14$546.13$8.86 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleWABCATLOMA
P/E now vs peer median 36.2xmedian 25.5x 25.1xmedian 25.5x 63.6xmedian 22.1x
P/S now vs peer median 4.1xmedian 1.9x 3.6xmedian 1.9x 1.8xmedian 1.8x
EV/EBITDA now vs peer median 20.8xmedian 14.4x 20.1xmedian 14.4x —median 10.3x
P/FCF now vs peer median 27.8xmedian 23.3x 30.2xmedian 23.3x 597.8xmedian 32.4x
P/B now vs peer median 4.4xmedian 2.2x 14.0xmedian 2.2x 1.4xmedian 2.4x
PEG now vs peer median 1.50median 1.16 1.93median 1.16 —median 3.07

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsWABCATLOMA
Revenue $12.21B $74.73B –
Gross profit $4.35B $25.66B –
Operating income $2.10B $13.09B –
Net income $1.37B $10.84B –
Free cash flow $1.78B $8.99B –
R&D $261.00M $2.27B –
EPS (diluted) $8.10 $23.45 –
Cash & equivalents $489.00M $6.71B –
Total debt $6.38B $45.15B $205.24M
Shares (diluted) 168.80M 462.50M 116.70M
Enterprise value $47.08B $243.49B $1.03B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricWABCATLOMA
P/E 36.2x 25.1x 63.6x
P/FCF 27.8x 30.2x 597.8x
P/Operating cash flow 23.7x 20.0x –
P/S 4.1x 3.6x 1.8x
P/B 4.4x 14.0x 1.4x
P/Tangible book 6.8x 14.3x 1.4x
EV/EBITDA 20.8x 20.1x –
EV/EBIT 26.4x 23.7x –
EV/Revenue 4.5x 4.2x –
EV/FCF 31.1x 34.5x –
EV/Operating cash flow 26.6x 22.9x –
PEG (3Y EPS CAGR) 1.50 1.93 –

Growth

14 metrics
MetricWABCATLOMA
Revenue growth (1Y) 13.2% 18.4% –
Revenue CAGR (3Y) 8.9% 4.9% –
Gross profit growth (1Y) 19.7% 11.7% –
Gross profit CAGR (3Y) 15.4% 5.6% –
Operating income growth (1Y) 18.5% 13.7% –
Operating income CAGR (3Y) 20.3% 7.7% –
Net income growth (1Y) 15.3% 14.9% –
Net income CAGR (3Y) 21.4% 9.0% –
EPS growth (1Y) 17.5% 17.1% –
EPS CAGR (3Y) 24.2% 13.0% –
Operating cash flow growth (1Y) 40.1% 19.3% –
Operating cash flow CAGR (3Y) 31.2% 10.6% –
Free cash flow growth (1Y) 40.6% 16.2% –
Free cash flow CAGR (3Y) 33.5% 7.4% –

Profitability

14 metrics
MetricWABCATLOMA
Gross margin 35.6% 34.3% –
EBITDA margin 21.8% 20.7% –
Operating margin 17.2% 17.5% –
Pretax margin 15.0% 18.6% –
Net margin 11.2% 14.5% –
FCF margin 14.6% 12.0% –
Operating cash flow margin 17.1% 18.2% –
Return on equity 12.2% 57.0% –
Return on assets 5.9% 10.9% –
Return on invested capital 8.8% 15.9% –
Return on capital employed 11.9% 22.1% –
Asset turnover 0.5x 0.8x –
Cash conversion (OCF / net income) 1.5x 1.3x –
Stock comp / revenue 0.8% – –

Financial Health

11 metrics
MetricWABCATLOMA
Debt / assets 27.6% 44.0% 15.7%
Debt / equity 0.6x 2.3x 0.3x
Net debt / EBITDA 2.2x 2.5x –
Debt / FCF 3.6x 5.0x –
Liabilities / assets 50.9% 81.1% 43.8%
Equity / assets 49.1% 18.9% 56.2%
Interest coverage 7.0x 6.8x –
Current ratio 1.1x 1.4x 1.4x
Quick ratio 0.5x 0.5x –
Cash ratio 0.1x 0.2x –
Altman Z-score 3.67 4.24 –

Shareholder Returns

7 metrics
MetricWABCATLOMA
Dividend yield 0.4% 1.1% –
Net buyback yield 1.7% 2.7% –
Shareholder yield 2.1% 3.7% 0.0%
Payout ratio (earnings) 14.6% 25.9% –
Payout ratio (FCF) 11.3% 31.3% –
Dividend growth (1Y) 22.6% 4.2% –
Dividend CAGR (3Y) 18.8% 4.1% –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusWABCATLOMA
Forward P/E 25.3xFY2026 22.9xFY2026 17.4xFY2026
EPS, next fiscal year $11.63FY2026 $25.79FY2026 $0.51FY2026
EPS growth, next FY +29.7%FY2026 +35.3%FY2026 +142.9%FY2026
EPS growth, the year after +5.7% +31.4% +45.1%
Revenue, next fiscal year $12.82BFY2026 $84.12BFY2026 $612.36MFY2026
Revenue growth, next FY +14.8%FY2026 +24.5%FY2026 +1.9%FY2026
Revenue growth, the year after -2.8% +1.5% +2.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersWABCATLOMA
Held by institutions 92.7% 72.3% 17.5%
Institutions holding 1,197 4,063 58
Change in shares held, QoQ +0.2% +0.6% -6.6%
Institutions buying 554 1,892 26
Institutions selling 410 1,597 17
Buyers to sellers 1.35 1.18 1.53

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

WABCATLOMA
WAB 1.00 0.63 0.24
CAT 0.63 1.00 0.21
LOMA 0.24 0.21 1.00

Add a Peer

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Frequently Asked Questions

Which is bigger, WAB, CAT and LOMA?

Caterpillar (CAT) is the largest by market capitalisation: Westinghouse Air Brake Technologies (WAB) $49.53B, Caterpillar (CAT) $271.80B, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) $1.03B.

Which stock is cheaper, WAB, CAT and LOMA?

Caterpillar (CAT) trades on the lowest price-to-earnings ratio (Westinghouse Air Brake Technologies (WAB) 36.2x, Caterpillar (CAT) 25.1x, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 63.6x). On next year's consensus earnings, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) is cheapest (Westinghouse Air Brake Technologies (WAB) 25.3x, Caterpillar (CAT) 22.9x, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 17.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Caterpillar (CAT) grew revenue fastest over the trailing twelve months: Westinghouse Air Brake Technologies (WAB) +13.2%, Caterpillar (CAT) +18.4%.

Which company is more profitable?

Caterpillar (CAT) has the highest net margin (Westinghouse Air Brake Technologies (WAB) 11.2%, Caterpillar (CAT) 14.5%). On return on invested capital, Caterpillar (CAT) leads (Westinghouse Air Brake Technologies (WAB) 8.8%, Caterpillar (CAT) 15.9%).

Which stock has performed better?

Over the past year Westinghouse Air Brake Technologies (WAB) returned the most: Westinghouse Air Brake Technologies (WAB) +44.2%, Caterpillar (CAT) +8.0%, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) -15.8%. Over five years, Westinghouse Air Brake Technologies (WAB) compounded fastest (Westinghouse Air Brake Technologies (WAB) +25.6%/yr, Caterpillar (CAT) +23.5%/yr, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) +4.6%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Caterpillar (CAT) has the highest dividend yield: Westinghouse Air Brake Technologies (WAB) 0.40%, Caterpillar (CAT) 1.06%, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 0.00%. Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Westinghouse Air Brake Technologies (WAB) has been the steadiest (Westinghouse Air Brake Technologies (WAB) 26.4%, Caterpillar (CAT) 40.7%, Loma Negra Compania Industrial Argentina Sociedad Anonima (LOMA) 42.4%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, WAB, CAT and LOMA?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Caterpillar (CAT) leads on 6. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.