Solaris Energy Infrastructure, Inc. (SEI) is a Industrials stock trading at $54.01 (as of 2026-07-24), with a market capitalization of $3.54B and a trailing P/E of 76.5. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.
Solaris Energy Infrastructure, Inc. designs and manufactures specialized equipment and provides related technician support, last-mile services, and mobilization logistics for oil and natural gas operators in the United States. The company also operates a transloading and storage facility for proppant and railcars, and develops inventory management software and all-electric well-completion automation equipment.
Solaris Energy Infrastructure designs and manufactures specialized equipment for U.S. oil and natural gas operators, provides technician support plus last mile and mobilization logistics, runs transloading and storage at its facility, and also develops Railtronix inventory software and all-electric equipment for well completion, earning money through equipment and service revenue tied to operated power generation capacity and utilized logistics systems.
The profit model is driven by utilization of contracted capacity, Power Solutions revenue is tied to operated megawatts and the contracted share of pro forma generation capacity, and Logistics Solutions revenue is tied to fully utilized systems and top-fill system utilization.
| Power Solutions | $0.1B |
| Logistics Solutions | $0.1B |
Business quality (Strong): Utilization and capacity metrics (megawatts operated, fully utilized systems, top-fill utilization, contracted share) are available, but the provided dataset does not show a clean, internally consistent relationship between the latest quarter revenue and the large segment adjusted EBITDA figure, so trend interpretation should be cautious.
Valuation: At 97× earnings, SEI trades 186% above the Machinery average (34×). Note: one-time items can distort reported P/E.
| Price | $54.01 |
| Market Cap | $3.54B |
| P/E Ratio | 76.5 |
| EV / EBITDA | 15.5 |
| Price / Book | 3.21 |
| Price / Sales | 5.12 |
| Dividend Yield | 0.7% |
| FCF Yield | -16.5% |
| Revenue (TTM) | $622.21M |
| Net Margin | 4.8% |
| Return on Equity | 4.2% |
| Debt / Equity | 0.65 |
| Current Ratio | 1.11 |
| Revenue Growth (YoY) | 98.7% |
| FCF Growth (YoY) | 239.1% |
| Altman Z-Score | 2.31 (grey) |
| Stock P/E | 76.5 |
| Sector P/E (Industrials) | 28.3 |
| Industry P/E (Machinery) | 33.7 |
| vs Sector | 170.6% |
| vs Industry | 127.0% |
| Top Institutional Holder | BlackRock, Inc. ($232.96M) |
| Institutional Holders Tracked | 10 |
| Congressional Trades (recent) | 3 |
| Sector | Industrials |
| Industry | Machinery |
| CEO | William A. Zartler |
| Employees | 364 |
| Country | US |
| IPO Date | 2017-05-12 |
Data as of 2026-07-24.
Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.