AERO vs ALK vs FSV Stock Comparison

Grupo Aeromexico, S.A.B. de C.V, Alaska Air and FirstService Prices as of Oct 27, 2026 Peers: Industry group
FSV FirstService Corp
$141.20 +9.8% 1M -13.2% 1Y
Market cap
$6.33B
P/E
54.9x
Revenue (TTM)
$5.68B
Div. yield
–
Facility Services Industrials
5 wins

Head to Head

10 decided of 12

FirstService leads on 5 of the 12 questions below (FirstService 5, Grupo Aeromexico, S.A.B. de C.V 5). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionAEROALKFSVLeader
Larger companyMarket capitalisation $2.19B $3.95B $6.33B FSV
Cheaper on earningsLower P/E, profitable companies only 13.8x -10.0x 54.9x AERO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 41.6x — 24.2x FSV
Faster revenue growthRevenue growth, trailing twelve months +8.8% +8.2% +3.7% AERO
More profitableNet margin, trailing twelve months 3.6% — 2.0% AERO
Better return on capitalReturn on invested capital — — 10.0% –
Less leveragedLower net debt / EBITDA -0.4x — 2.6x AERO
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months — -19.8% -13.2% FSV
Better 5-year returnAnnualised price return, 5 years — -7.4%/yr -6.9%/yr FSV
Less volatileAnnualised volatility, 1 year 54.2% 52.0% 30.6% FSV
Higher overall scoreMean of the five percentile scores vs peers 59/100 34/100 41/100 AERO

Percentile Scorecard

AEROALKFSV

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

AxisAEROALKFSV
Valuation 99 #3 of 136 73 #38 of 136 41 #66 of 112
Growth 16 #102 of 121 9 #110 of 121 56 #43 of 96
Profitability 54 #54 of 115 21 #91 of 115 62 #35 of 91
Financial Health 66 #49 of 143 – 39 #77 of 125
Shareholder Returns – – 8 #62 of 67
Overall 59 34 41
  • AERO ranked among 150 companies in Transportation
  • ALK ranked among 150 companies in Transportation
  • FSV ranked among 130 companies in Business Services

Price Performance

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

Returns

PeriodAEROALKFSVSPY
1 month -8.1%-12.3%+9.8% -0.2%
3 months -6.5%-26.1%-1.3% +3.9%
6 months -1.2%-9.7%-1.3% +8.2%
Year to date -33.7%-28.6%-9.2% +12.9%
1 year —-19.8%-13.2% +12.3%
3 years —+14.9%+3.0% +87.4%
3 years, per year —+4.8%+1.0% +23.3%
5 years —-32.0%-29.9% +67.9%
5 years, per year —-7.4%-6.9% +10.9%
10 years —-49.5%+235.6% +261.1%
10 years, per year —-6.6%+12.9% +13.7%

Risk

MeasureAEROALKFSVSPY
Volatility, 1Y 54.2%52.0%30.6% 12.7%
Downside volatility, 1Y 56.9%50.0%31.1% 12.7%
Beta vs S&P 500, 1Y 1.742.290.65 1.00
Return / volatility, 1Y —-0.38-0.43 0.97
Max drawdown, 5Y -46.0%-56.2%-44.0% -25.4%
From 52-week high -36.4%-40.3%-14.5% -1.2%
52-week high $22.91$60.21$165.10 $779.14
52-week low $12.36$33.56$125.66 $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.

MultipleAEROALKFSV
P/E now vs peer median 13.3xmedian 16.3x -10.1xmedian 16.3x 55.8xmedian 21.2x
P/S now vs peer median 0.5xmedian 1.0x 0.3xmedian 1.0x 1.1xmedian 0.9x
EV/EBITDA now vs peer median 1.3xmedian 8.7x —median 8.7x 14.6xmedian 11.9x
P/FCF now vs peer median 3.4xmedian 11.4x -12.7xmedian 11.4x 12.0xmedian 13.7x
P/B now vs peer median -3.6xmedian 1.2x 1.1xmedian 1.2x 6.9xmedian 2.4x
PEG now vs peer median —median 0.82 0.18median 0.82 149.61median 1.00

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 monthsAEROALKFSV
Revenue $4.40B $15.31B $5.68B
Gross profit – – $1.88B
Operating income $635.00M -$290.00M $339.62M
Net income $120.00M -$395.00M $199.45M
Free cash flow $630.00M – $536.84M
EPS (diluted) $1.09 $-3.55 $2.52
Cash & equivalents $965.00M $835.00M $160.76M
Total debt $475.00M – $1.55B
Shares (diluted) 145.90M 111.13M 45.75M
Enterprise value -$1.88B $3.95B $5.65B

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
MetricAEROALKFSV
P/E 13.3x -10.1x 55.8x
P/FCF 3.4x -12.7x 12.0x
P/Operating cash flow 3.4x 4.3x 15.5x
P/S 0.5x 0.3x 1.1x
P/B -3.6x 1.1x 6.9x
P/Tangible book -3.6x 1.5x 6.9x
EV/EBITDA 1.3x – 14.6x
EV/EBIT 2.6x – 23.1x
EV/Revenue 0.4x 0.3x 1.4x
EV/FCF 2.6x – 14.6x
EV/Operating cash flow 2.6x 4.3x 18.8x
PEG (3Y EPS CAGR) – 0.18 149.61

Growth

14 metrics
MetricAEROALKFSV
Revenue growth (1Y) 8.8% 8.2% 3.7%
Revenue CAGR (3Y) – 13.9% 9.9%
Gross profit growth (1Y) – – 2.6%
Gross profit CAGR (3Y) – – 11.0%
Operating income growth (1Y) -2.6% -196.3% -0.6%
Operating income CAGR (3Y) – -40.2% 8.7%
Net income growth (1Y) -38.0% -363.3% 4.7%
Net income CAGR (3Y) – -52.2% 6.0%
EPS growth (1Y) -43.3% -378.4% 12.3%
EPS CAGR (3Y) – -55.7% 0.4%
Operating cash flow growth (1Y) – -29.7% 0.1%
Operating cash flow CAGR (3Y) – -5.4% 23.1%
Free cash flow growth (1Y) – – -1.6%
Free cash flow CAGR (3Y) – – 19.6%

Profitability

14 metrics
MetricAEROALKFSV
Gross margin – – 33.1%
EBITDA margin 27.6% – 9.5%
Operating margin 14.4% – 6.0%
Pretax margin 5.5% – 4.8%
Net margin 3.6% – 2.0%
FCF margin 14.3% – 9.4%
Operating cash flow margin 14.3% 6.1% 7.4%
Return on equity – -11.0% 18.5%
Return on assets 2.9% -1.9% 4.5%
Return on invested capital – – 10.0%
Return on capital employed 10.0% – 9.8%
Asset turnover 0.6x 0.7x 1.3x
Cash conversion (OCF / net income) 5.3x -2.4x 2.1x
Stock comp / revenue – – 0.3%

Financial Health

11 metrics
MetricAEROALKFSV
Debt / assets 6.4% – 34.9%
Debt / equity -0.8x – 1.7x
Net debt / EBITDA -0.4x – 2.6x
Debt / FCF 0.8x – 2.9x
Liabilities / assets 108.0% – 78.9%
Equity / assets -8.0% 16.8% 21.1%
Interest coverage 5.8x – –
Current ratio 2.0x 0.5x 1.7x
Quick ratio 1.7x – 1.2x
Cash ratio 0.9x – 0.2x
Altman Z-score – – –

Shareholder Returns

7 metrics
MetricAEROALKFSV
Dividend yield – – 1.0%
Net buyback yield – – -9.4%
Shareholder yield 0.0% 0.0% -8.3%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
Dividend CAGR (3Y) – – –

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.

ConsensusAEROALKFSV
Forward P/E 41.6xFY2026 – 24.2xFY2026
EPS, next fiscal year $0.35FY2026 $-4.68FY2026 $5.84FY2026
EPS growth, next FY -85.5%FY2026 -291.8%FY2026 +2.1%FY2026
EPS growth, the year after +408.6% – +9.6%
Revenue, next fiscal year $5.78BFY2026 $15.35BFY2026 $5.42BFY2026
Revenue growth, next FY +7.8%FY2026 +7.8%FY2026 -1.0%FY2026
Revenue growth, the year after +15.0% +9.7% +20.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersAEROALKFSV
Held by institutions 65.1% 92.1% 69.9%
Institutions holding 75 490 275
Change in shares held, QoQ -1.5% +0.0% +7.2%
Institutions buying 32 265 147
Institutions selling 17 146 101
Buyers to sellers 1.88 1.82 1.46

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.

AEROALKFSV
AERO 1.00 0.47 0.20
ALK 0.47 1.00 0.38
FSV 0.20 0.38 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, AERO, ALK and FSV?

FirstService (FSV) is the largest by market capitalisation: Grupo Aeromexico, S.A.B. de C.V (AERO) $2.19B, Alaska Air (ALK) $3.95B, FirstService (FSV) $6.33B.

Which stock is cheaper, AERO, ALK and FSV?

Grupo Aeromexico, S.A.B. de C.V (AERO) trades on the lowest price-to-earnings ratio (Grupo Aeromexico, S.A.B. de C.V (AERO) 13.8x, Alaska Air (ALK) -10.0x, FirstService (FSV) 54.9x). On next year's consensus earnings, FirstService (FSV) is cheapest (Grupo Aeromexico, S.A.B. de C.V (AERO) 41.6x, FirstService (FSV) 24.2x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Grupo Aeromexico, S.A.B. de C.V (AERO) grew revenue fastest over the trailing twelve months: Grupo Aeromexico, S.A.B. de C.V (AERO) +8.8%, Alaska Air (ALK) +8.2%, FirstService (FSV) +3.7%.

Which company is more profitable?

Grupo Aeromexico, S.A.B. de C.V (AERO) has the highest net margin (Grupo Aeromexico, S.A.B. de C.V (AERO) 3.6%, FirstService (FSV) 2.0%).

Which stock has performed better?

Over the past year FirstService (FSV) returned the most: Alaska Air (ALK) -19.8%, FirstService (FSV) -13.2%. Over five years, FirstService (FSV) compounded fastest (Alaska Air (ALK) -7.4%/yr, FirstService (FSV) -6.9%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, FirstService (FSV) has been the steadiest (Grupo Aeromexico, S.A.B. de C.V (AERO) 54.2%, Alaska Air (ALK) 52.0%, FirstService (FSV) 30.6%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, AERO, ALK and FSV?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, FirstService (FSV) leads on 5. 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.