Top 4 Small-Cap Stocks In The General Building Materials Industry With The Highest ROE (AAON, AMN, ACO, NX)

Below are the top small-cap general building materials stocks on the NYSE and the NASDAQ in terms of return on equity.

The trailing-twelve-month return on equity at AAON Inc (NASDAQ: AAON) is 18.65%. AAON's operating margin for the same period is 13.38%.

The trailing-twelve-month return on equity at Ameron International Corporation (NYSE: AMN) is 8.55%. AMN's revenue for the same period is $504.06 million.

The trailing-twelve-month return on equity at Amcol International Corporation (NYSE: ACO) is 7.67%. ACO 's PEG ratio is 1.43.

The trailing-twelve-month return on equity at Quanex Building Products Corp (NYSE: NX) is 4.29%. NX's PEG ratio is 1.77.

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