AAON, Inc. has grown revenue 23% a year over three years and 30% a year over five, with earnings per share compounding at 1.8%. Revenue growth, 3-year annual rate: +23% (Building Products & Equipment median +5.1%). Revenue growth, 5-year rate: +30%, growth has slowed since the five-year average. Earnings per share, 3-year rate: +1.8%, earnings lagged revenue: the growth is costing something. Years of annual history on file: 17, FY2009 to FY2025, as filed.

AAONAAON, Inc.

Industrials

$86.10-5.7% 1Y

$86.10

$73.3552 weeks$148.15

Is it growing?

Mixed

Neither accelerating nor breaking down: revenue growing +54% year on year and earnings up +30% year on year, but operating margin narrowing (−1.0 points).

2 good, 1 to watch

Revenue trend+54% in a year

Trailing-twelve-month revenue vs a year earlier, from the company's own filings. Five-year pace: +30% a year.

Earnings trend+30% in a year

Trailing-twelve-month earnings per share against a year earlier. Growing slower than revenue, so the growth is costing something.

Margin direction−1.0 points operating

Trailing-twelve-month operating margin, 11.0% now against 12.1% a year earlier.

All from SEC EDGAR, as of Jun 30, 2026.

Where this answer is blind. These are trailing numbers from the filings, not forecasts: an acquisition or a one-off year can flatter them, so check the quarters.

Is AAON growing?

AAON, Inc. has grown revenue 23% a year over three years and 30% a year over five, with earnings per share compounding at 1.8%.

+23%

Revenue growth, 3-year annual rate · Building Products & Equipment median +5.1% · compounding fast · compounded from trailing twelve-month revenue

Revenue growth, 5-year rate: +30%
Revenue growth, 5-year rate · +23% over three · growth has slowed since the five-year average
Earnings per share, 3-year rate: +1.8%
Earnings per share, 3-year rate · revenue +23% · earnings lagged revenue: the growth is costing something
Years of annual history on file: 17
Years of annual history on file · FY2009 to FY2025, as filed