Quanex Building Products Corporation's revenue has grown 18% a year over three years, and grown 12% a year over five, with earnings per share falling 27% a year. Revenue growth, 3-year annual rate: +18% (Building Products & Equipment median +4.9%). Revenue growth, 5-year rate: +12%, growth has picked up over the last three years. Earnings per share, 3-year rate: −27%, earnings lagged revenue: the growth is costing something. Years of annual history on file: 17, FY2009 to FY2025, as filed.

NXQuanex Building Products Corporation

Industrials

$19.99+35% 1Y

$19.99

$11.0952 weeks$22.86

Is it growing?

Mixed

Neither accelerating nor breaking down: operating margin widening (+17.4 points), but earnings down −115% year on year.

1 good, 1 to watch, 1 neutral

Revenue trend+1% in a year

Trailing-twelve-month revenue vs a year earlier, from the company's own filings. Five-year pace: +12% a year.

Earnings trend−115% 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+17.4 points operating

Trailing-twelve-month operating margin, 5.7% now against -11.7% a year earlier.

All from SEC EDGAR, as of Jul 31, 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 NX growing?

Quanex Building Products Corporation's revenue has grown 18% a year over three years, and grown 12% a year over five, with earnings per share falling 27% a year.

+18%

Revenue growth, 3-year annual rate · Building Products & Equipment median +4.9% · compounding fast · compounded from trailing twelve-month revenue

Revenue growth, 5-year rate: +12%
Revenue growth, 5-year rate · +18% over three · growth has picked up over the last three years
Earnings per share, 3-year rate: −27%
Earnings per share, 3-year rate · revenue +18% · 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