| Rank | Company | Capital expenditure | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1 | $12.5B | Utilities | Utilities | United States | Nasdaq | |
| 2 | $9.13B | Utilities | Utilities | United States | Nasdaq | |
| 3 | $5.50B | Utilities | Utilities | United States | Nasdaq | |
| 4 | $3.90B | Utilities | Utilities | United States | Nasdaq | |
| 5 | $3.41B | Utilities | Utilities | United States | Nasdaq | |
| 6 | $3.39B | Utilities | Utilities | United States | Nasdaq | |
| 7 | $2.44B | Utilities | Utilities | United States | Nasdaq | |
| 8 | $608M | Utilities | Utilities | United States | Nasdaq | |
| 9 | $489M | Utilities | Utilities | United States | Nasdaq | |
| 10 | $442M | Utilities | Utilities | United States | Nasdaq | |
| 11 | $245M | Utilities | Utilities | United States | Nasdaq | |
| 12 | $233M | Utilities | Utilities | United States | Nasdaq | |
| 13 | $228M | Utilities | Utilities | United States | Nasdaq | |
| 14 | $127M | Utilities | Utilities | United States | Nasdaq | |
| 15 | $90.0M | Utilities | Utilities | United States | Nasdaq | |
| 16 | $78.4M | Utilities | Utilities | United States | Nasdaq | |
| 17 | $58.4M | Utilities | Utilities | United States | Nasdaq | |
| 18 | $47.6M | Utilities | Utilities | United States | Nasdaq | |
| 19 | $44.8M | Utilities | Utilities | United States | Nasdaq | |
| 20 | $23.8M | Utilities | Utilities | United States | Nasdaq | |
| 21 | $21.1M | Utilities | Utilities | United States | Nasdaq | |
| 22 | $14.6M | Utilities | Utilities | United States | Nasdaq | |
| 23 | $9.52M | Utilities | Utilities | United States | Nasdaq | |
| 24 | $5.62M | Utilities | Utilities | United States | Nasdaq | |
| 25 | $5.37M | Utilities | Utilities | United States | Nasdaq | |
| 26 | $5.14M | Utilities | Utilities | United States | Nasdaq | |
| 27 | $1.11M | Utilities | Utilities | United States | Nasdaq | |
| 28 | $0.45M | Utilities | Utilities | United States | Nasdaq | |
| 29 | $0.16M | Utilities | Utilities | United States | Nasdaq | |
| 30 | $0.09M | Utilities | Utilities | Nasdaq |