| Rank | Name | Market Cap | Price | Today | Price (30 days) | Country |
|---|---|---|---|---|---|---|
| 1 |
 |
$26.47 B | $34.34 | 0.84% | 🇮🇪 Ireland | |
| 2 |
 |
$26.40 B | $4.42 | 0.00% | 🇨🇳 China | |
| 3 |
 |
$19.57 B | $147.31 | 1.14% | 🇺🇸 USA | |
| 4 |
 |
$19.44 B | $311.86 | 1.28% | 🇺🇸 USA | |
| 5 |
 |
$12.57 B | $10.48 | 0.53% | 🇹🇭 Thailand | |
| 6 |
 |
$10.60 B | $23.68 | 1.21% | 🇮🇪 Ireland | |
| 7 |
 |
$10.45 B | $80.73 | 1.04% | 🇺🇸 USA | |
| 8 |
 |
$10.37 B | $60.05 | 2.02% | 🇺🇸 USA | |
| 9 |
 |
$9.21 B | $4.64 | 0.35% | 🇮🇳 India | |
| 10 |
 |
$8.87 B | $45.95 | 3.32% | 🇩🇪 Germany | |
| 11 |
 |
$8.40 B | $1.37 | 2.25% | 🇹🇼 Taiwan | |
| 12 |
 |
$7.68 B | $79.21 | 3.19% | 🇺🇸 USA | |
| 13 |
 |
$5.86 B | $3.98 | 2.45% | 🇲🇽 Mexico | |
| 14 |
 |
$5.14 B | $27.41 | 0.28% | 🇮🇳 India | |
| 15 |
 |
$4.34 B | $114.02 | 2.60% | 🇺🇸 USA | |
| 16 |
 |
$3.12 B | $24.54 | 0.02% | 🇺🇸 USA | |
| 17 |
 |
$3.07 B | $16.60 | 1.94% | 🇮🇹 Italy | |
| 18 |
 |
$2.48 B | $1,168 | 1.33% | 🇬🇧 UK | |
| 19 |
 |
$2.41 B | $61.28 | 3.50% | 🇺🇸 USA | |
| 20 |
 |
$2.27 B | $20.25 | 4.08% | 🇦🇹 Austria | |
| 21 |
 |
$2.23 B | $28.87 | 1.59% | 🇮🇳 India | |
| 22 |
 |
$1.96 B | $1.78 | 3.57% | 🇦🇺 Australia | |
| 23 |
 |
$1.96 B | $46.14 | 2.52% | 🇺🇸 USA | |
| 24 |
 |
$1.95 B | $8.27 | 1.39% | 🇮🇳 India | |
| 25 |
 |
$1.36 B | $539.57 | 0.40% | 🇬🇧 UK | |
| 26 |
 |
$1.33 B | $29.35 | 3.24% | 🇺🇸 USA | |
| 27 |
 |
$1.23 B | $4.15 | 0.33% | 🇹🇭 Thailand | |
| 28 |
 |
$0.88 B | $0.76 | 5.20% | 🇹🇷 Turkey | |
| 29 |
 |
$0.67 B | $70.09 | 5.19% | 🇺🇸 USA | |
| 30 |
 |
$0.48 B | $2.14 | 0.86% | 🇮🇳 India | |
| 31 |
 |
$0.29 B | $1.44 | 0.18% | 🇮🇳 India | |
| 32 |
 |
$0.29 B | $10.70 | 0.00% | 🇺🇸 USA | |
| 33 |
 |
$0.11 B | $0.46 | 0.69% | 🇮🇳 India | |
| 34 |
 |
$0.10 B | $3.68 | 2.41% | 🇮🇳 India | |
| 35 |
 |
$0.02 B | $11.33 | 1.61% | 🇹🇷 Turkey |
This is the list of the largest building material companies by market capitalization. Only the top companies are shown in this list and companies that are not publicly traded are excluded. Building companies are companies that supply the raw materials used by construction firms when building commercial and residential properties. The ranking and the market cap data shown on this page are updated daily.