How comparing works here

How do I compare two companies?

Type the tickers into the box above — up to five at once. Every row is read from the companies' own annual filings, so a comparison shows the same measure computed the same way for each of them rather than whatever each company chose to highlight.

Can I compare an ETF with a stock?

Yes, and the table changes to suit. Two funds are compared on cost, income, spread and record, because revenue growth and debt mean nothing for a fund. A fund against a company shows only what both of them have.

Side by side

Compare

Put up to 4 companies, funds, commodities or coins next to each other — health, valuation, growth and performance.

Every row is computed the same way for every column, from each company's own annual filing, so a comparison is not a collection of whichever figures each of them chose to put in a press release. Funds are compared on what a fund is actually judged on: cost, income, spread and record.

Relative performance

Rebased so every symbol starts at 0%

Loading price history…

Side by side

Latest annual figures from each company's filings

MetricPWRQUANTA SERVICES, INC.FIXCOMFORT SYSTEMS USA INCEMEEMCOR Group, Inc.APGAPi Group CorpMedian of the restexcluding PWR
TypeCompanyCompanyCompanyCompany
Price
$552.44▼ 48.70 (8.10%)
$1279.37▼ 121.90 (8.70%)
$660.41▼ 38.76 (5.54%)
$38.80▼ 1.41 (3.51%)
Health scoreComposite of profitability, growth, debt and accounting quality.9.0/1010.0/107.3/108.0/108.0/10
Market value$82.63B$45.00B$29.40B$10.77B
Revenue$28.48B$9.10B$16.99B$7.91B
Profit$1.03B$1.02B$1.27B$302.0M
Revenue growthChange in sales versus the prior year.20.3%29.5%16.6%12.7%16.6%
Gross marginShare of sales left after the direct cost of producing them.15.0%24.1%19.3%31.4%24.1%
Operating marginShare of sales left after running the business, before interest and tax.5.7%14.4%10.1%7.0%10.1%
Profit marginProfit kept from each dollar of sales.3.6%11.2%7.5%3.8%7.5%
Free cash flow marginCash left after capital spending, as a share of sales.5.7%11.3%7.0%8.4%8.4%
Return on equityProfit against the owners' stake in the company.11.5%41.8%34.6%8.9%34.6%
Return on invested capital (approx.)Operating profit after tax against equity plus debt, less cash. Cash here excludes short-term investments, so this runs low for cash-rich companies.8.2%64.5%49.4%7.7%49.4%
P/E ratioPrice paid per dollar of annual profit.80.35x44.01x23.10x35.66x35.66x
EV / EBITDA (approx.)Market value plus debt less cash, against operating profit before depreciation. Cash excludes short-term investments, so this runs high for cash-rich companies.43.59x32.08x—19.74x25.91x
Price to book9.24x18.38x8.00x3.16x8.00x
Debt to equityTotal liabilities compared with owners' stake.1.78x1.63x1.53x1.62x1.62x
Piotroski F-ScoreNine checks of financial strength. Higher is stronger.7/97/96/88/97.0
Bankruptcy riskAltman Z-Score zone.greysafesafegrey

How PWR compares with the others

  • PWR's operating margin of 5.7% is lower than the median of the other companies selected (10.1%).
  • Its revenue grew faster than the median of the other companies selected: 20.3% against 16.6%.
  • It trades at a higher P/E than the median of the other companies selected: 80.4x against 35.7x.

Measured against the other companies entered, from each one's latest annual filing. A difference describes the companies; it does not rank them.