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Building Materials
Stocks Ranked by
Market Capitalization

Name Market cap Price Price
change %
CRH icon
1
CRH
CRH
$58.9B
$58.9B $88.55 1.02%
MLM icon
2
Martin Marietta Materials
MLM
$36.2B
$36.2B $509.96 1.49%
VMC icon
3
Vulcan Materials
VMC
$32.7B
$32.7B $252.74 0.85%
AMRZ
4
Amrize Ltd
AMRZ
$22.2B
$22.2B $40.52 0.2%
JHX icon
5
James Hardie Industries
JHX
$16.5B
$16.5B $28.47 0.99%
CX icon
6
Cemex
CX
$15.4B
$15.4B $10.69 0.28%
EXP icon
7
Eagle Materials
EXP
$5.68B
$5.68B $185.12 0.73%
UUUU icon
8
Energy Fuels
UUUU
$3.43B
$3.43B $12.95 4.99%
USLM icon
9
United States Lime & Minerals
USLM
$3.38B
$3.38B $117.82 1.67%
KNF icon
10
Knife River
KNF
$3.27B
$3.27B $57.63 0.79%
TTAM
11
Titan America SA
TTAM
$2.69B
$2.69B $14.60 0.54%
TGLS icon
12
Tecnoglass Holdings
TGLS
$1.7B
$1.7B $38.32 0.03%
LOMA
13
Loma Negra
LOMA
$1.14B
$1.14B $9.75 3.37%
CPAC
14
Cementos Pacasmayo
CPAC
$1.07B
$1.07B $12.54 0.24%
RMIX
15
Suncrete Inc
RMIX
$982M
$982M $13.36 4.3%
GAU
16
Galiano Gold
GAU
$565M
$565M $2.16 0%
GRO
17
Brazil Potash Corp
GRO
$149M
$149M $2.41 0.82%
SMID icon
18
Smith-Midland
SMID
$130M
$130M $24.49 1.07%
CAPS
19
Capstone Holding Corp
CAPS
$3.73M
$3.73M $0.1812 0.82%
RETO icon
20
ReTo Eco-Solutions
RETO
$3.29M
$3.29M $0.3880 5.69%

Building Materials Stocks at a Glance

Building materials companies produce cement, concrete, aggregates, brick, and gypsum (finished building products are classified separately). Heavy products travel poorly, giving local scale and quarry reserves pricing power, with demand split between public infrastructure spending and private construction.

There are 20 Building Materials industry stocks tracked by Wall St. Rank, worth a combined $206B.

The largest by market cap are CRH (CRH) at $58.9B, Martin Marietta Materials (MLM) at $36.2B and Vulcan Materials (VMC) at $32.7B.

Among institutional investors, Eagle Materials (EXP) drew the most net new fund positions in Q2 2026: 91 funds opened new positions, taking total fund holders up 51 (11%) quarter-over-quarter.

  • Combined market cap: $206B across 20 stocks.
  • Largest constituent: CRH (CRH), $58.9B market cap.
  • Most net new fund positions in Q2 2026: Eagle Materials (EXP), +51 holders.

Market caps and prices updated daily; fund activity based on aggregated SEC 13F filings for Q2 2026.