Solaris Energy Infrastructure, Inc. (NYSE:SEI) — Market Cap & Net Worth

$4.07 Billion USD  · Rank #4090

Market Cap & Net Worth: Solaris Energy Infrastructure, Inc. (SEI)

Solaris Energy Infrastructure, Inc. (NYSE:SEI) has a market capitalization of $4.07 Billion ($4.07 Billion) as of September 20, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #4090 globally and #1416 in its home market, demonstrating a 8.59% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Solaris Energy Infrastructure, Inc.'s stock price $69.66 by its total outstanding shares 58402338 (58.40 Million). Also see Solaris Energy Infrastructure, Inc. total assets for a full breakdown of the balance sheet.

Solaris Energy Infrastructure, Inc. Market Cap History: 2017 to 2026

Solaris Energy Infrastructure, Inc.'s market capitalization history from 2017 to 2026. Data shows growth from $950.18 Million to $4.07 Billion (24.77% CAGR). Also see Solaris Energy Infrastructure, Inc. (SEI) cash conversion ratio for how efficiently the company converts equity into cash flow.

Solaris Energy Infrastructure, Inc. Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Solaris Energy Infrastructure, Inc.'s valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check Solaris Energy Infrastructure, Inc. (SEI) stock price for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

4.31x

Solaris Energy Infrastructure, Inc.'s market cap is 4.31 times its annual revenue

Industry average: 0.98x Higher than industry average

Latest Price to Earnings (P/E) Ratio

88.99x

Solaris Energy Infrastructure, Inc.'s market cap is 88.99 times its annual earnings

Industry average: 6.58x Higher than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2017 $950.18 Million $67.39 Million -$4.17 Million 14.10x N/A
2018 $541.03 Million $197.20 Million $42.43 Million 2.74x 12.75x
2019 $644.34 Million $241.69 Million $52.01 Million 2.67x 12.39x
2020 $398.92 Million $102.98 Million -$29.34 Million 3.87x N/A
2021 $336.90 Million $159.19 Million -$868.00K 2.12x N/A
2022 $530.47 Million $320.00 Million $21.16 Million 1.66x 25.07x
2023 $446.95 Million $292.95 Million $24.34 Million 1.53x 18.37x
2024 $1.68 Billion $313.09 Million $15.81 Million 5.37x 106.33x
2025 $2.68 Billion $622.21 Million $30.17 Million 4.31x 88.99x

Competitor Companies of SEI by Market Capitalization

Companies near Solaris Energy Infrastructure, Inc. in the global market cap rankings as of September 20, 2026. Review SEI goodwill-adjusted equity ratio to assess the quality of the company's equity after excluding intangible assets.

Key companies related to Solaris Energy Infrastructure, Inc. by market ranking:

  • Schlumberger NV (NYSE:SLB): Ranked #368 globally with a market cap of $74.99 Billion USD.
  • Baker Hughes Co (NASDAQ:BKR): Ranked #481 globally with a market cap of $56.83 Billion USD.
  • TechnipFMC PLC (NYSE:FTI): Ranked #983 globally with a market cap of $27.27 Billion USD.
  • Halliburton Company (NYSE:HAL): Ranked #1010 globally with a market cap of $26.57 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#368 Schlumberger NV NYSE:SLB $74.99 Billion $51.12
#481 Baker Hughes Co NASDAQ:BKR $56.83 Billion $57.25
#983 TechnipFMC PLC NYSE:FTI $27.27 Billion $72.02
#1010 Halliburton Company NYSE:HAL $26.57 Billion $33.64

Solaris Energy Infrastructure, Inc. Historical Marketcap From 2017 to 2026

Between 2017 and today, Solaris Energy Infrastructure, Inc.'s market cap moved from $950.18 Million to $ 4.07 Billion, with a yearly change of 24.77%.

Year Market Cap Change (%)
2026 $4.07 Billion +51.53%
2025 $2.68 Billion +59.73%
2024 $1.68 Billion +276.07%
2023 $446.95 Million -15.74%
2022 $530.47 Million +57.46%
2021 $336.90 Million -15.55%
2020 $398.92 Million -38.09%
2019 $644.34 Million +19.09%
2018 $541.03 Million -43.06%
2017 $950.18 Million --

End of Day Market Cap According to Different Sources

On Sep 20th, 2026 the market cap of Solaris Energy Infrastructure, Inc. was reported to be:

Source Market Cap
Yahoo Finance $4.07 Billion USD
MoneyControl $4.07 Billion USD
MarketWatch $4.07 Billion USD
marketcap.company $4.07 Billion USD
Reuters $4.07 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Solaris Energy Infrastructure, Inc.

NYSE:SEI USA Oil & Gas Equipment & Services
Market Cap
$4.07 Billion
Market Cap Rank
#4090 Global
#1416 in USA
Share Price
$69.66
Change (1 day)
+0.64%
52-Week Range
$37.40 - $82.88
All Time High
$82.88
About

Solaris Energy Infrastructure, Inc. provides modular and scalable equipment-based solutions for power generation, control and distribution, and management of raw materials used in the completion of oil and natural gas wells in the United States. It operates in Solaris Power Solutions and Solaris Logistics Solutions segments. The Solaris Power Solutions segment delivers power generation, control, … Read more