| Rank | Company | Market cap | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $36.2B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 2 | $15.9B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 3 | $12.0B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 4 | $5.57B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 5 | $5.20B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 6 | $5.01B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 7 | $4.84B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 8 | $1.94B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 9 | $1.83B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 10 | $1.19B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 11 | $1.05B | Industrials | Engineering & Construction | United States | Nasdaq | |
| 12 | $946M | Industrials | Engineering & Construction | Nasdaq | ||
| 13 | $770M | Industrials | Engineering & Construction | Nasdaq | ||
| 14 | $608M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 15 | $475M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 16 | $390M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 17 | $301M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 18 | $237M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 19 | $195M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 20 | $127M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 21 | $58.7M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 22 | $46.7M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 23 | $26.6M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 24 | $22.1M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 25 | $16.2M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 26 | $16.2M | Industrials | Engineering & Construction | Nasdaq | ||
| 27 | $15.5M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 28 | $14.9M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 29 | $14.5M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 30 | $11.6M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 31 | $11.0M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 32 | $9.53M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 33 | $9.05M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 34 | $4.83M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 35 | $3.46M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 36 | $2.35M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 37 | Industrials | Engineering & Construction | United States | Nasdaq | ||
| 38 | Industrials | Engineering & Construction | United States | Nasdaq |