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Concrete, Gypsum, and Plaster Products stocks

The 3 US-listed companies classified as concrete, gypsum, and plaster products (SIC group 327), largest first.

Prices as of Oct 30, 2026
Market value
$16.71B
3 companies
Year to date
+27.8%
On the day +1.12%
Over 52 weeks
+25.7%
Weighted by market value
P/E
15.5×
Net margin 8.6%

Concrete, Gypsum, and Plaster Products companies

Ranked by market cap at the latest close. Revenue, margin and P/E use the last twelve months.

#CompanyMarket capPrice1DYTD1YRevenueNet marginP/E
1jhxJames Hardie Industries$15.81B$27.24+1.11%+31.28%+29.04%–––
2rmixSuncrete$772.34M$10.51+1.30%−7.64%−7.16%–––
3smidSmith Midland$119.41M$22.51+0.76%−38.06%−40.75%$89.50M8.6%15.5×

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