Vistra Energy Corp

NYSE:VST USA Utilities - Independent Power Producers
Market Cap
$55.68 Billion
Market Cap Rank
#425 Global
#337 in USA
Share Price
$164.33
Change (1 day)
+1.44%
52-Week Range
$98.07 - $217.92
All Time High
$217.92
About

Vistra Corp., together with its subsidiaries, operates as an integrated retail electricity and power generation company in the United States. It operates through five segments: Retail, Texas, East, West, and Asset Closure. The company retails electricity and natural gas to residential, commercial, and industrial customers across states in the United States and the District of Columbia. It also in… Read more

Market Cap & Net Worth: Vistra Energy Corp (VST)

Vistra Energy Corp (NYSE:VST) has a market capitalization of $55.68 Billion ($55.68 Billion) as of March 18, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #425 globally and #337 in its home market, demonstrating a 0.43% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Vistra Energy Corp's stock price $164.33 by its total outstanding shares 338825490 (338.83 Million).

Vistra Energy Corp Market Cap History: 2016 to 2026

Vistra Energy Corp's market capitalization history from 2016 to 2026. Data shows growth from $4.52 Billion to $55.68 Billion (32.10% CAGR).

Index Memberships

Vistra Energy Corp is a constituent of 3 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
DJC: Dow Jones-UBS Commodity Index
DJC
$21.31 Trillion 1.12% #42 of 65
Dow Jones Utility
DJU
$915.66 Billion 8.44% #7 of 15
S&P 500 Index
GSPC
$53.17 Trillion 0.08% #192 of 503

Weight: Vistra Energy Corp's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Vistra Energy Corp Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Vistra Energy Corp'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.

Latest Price to Sales (P/S) Ratio

2.41x

Vistra Energy Corp's market cap is 2.41 times its annual revenue

Industry average:
0.36x
Higher than industry average

Latest Price to Earnings (P/E) Ratio

17.57x

Vistra Energy Corp's market cap is 17.57 times its annual earnings

Industry average:
1.96x
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
2016 $4.52 Billion $5.26 Billion $22.69 Billion 0.86x 0.20x
2017 $5.35 Billion $5.38 Billion -$254.00 Million 0.99x N/A
2018 $6.68 Billion $9.14 Billion -$54.00 Million 0.73x N/A
2019 $6.85 Billion $11.50 Billion $928.00 Million 0.60x 7.38x
2020 $6.03 Billion $11.06 Billion $636.00 Million 0.55x 9.49x
2021 $7.21 Billion $13.33 Billion -$1.27 Billion 0.54x N/A
2022 $7.58 Billion $17.84 Billion -$1.23 Billion 0.42x N/A
2023 $12.94 Billion $15.54 Billion $1.49 Billion 0.83x 8.67x
2024 $46.71 Billion $19.38 Billion $2.66 Billion 2.41x 17.57x

Competitor Companies of VST by Market Capitalization

Companies near Vistra Energy Corp in the global market cap rankings as of March 18, 2026.

Key companies related to Vistra Energy Corp by market ranking:

  • Constellation Energy Corp (NASDAQ:CEG): Ranked #190 globally with a market cap of $104.28 Billion USD.
  • NRG Energy Inc. (NYSE:NRG): Ranked #687 globally with a market cap of $29.97 Billion USD.
  • Adani Power Limited (NSE:ADANIPOWER): Ranked #1767 globally with a market cap of $9.37 Billion USD ( ₹811.69 Billion INR).
  • CGN Power (SHE:003816): Ranked #1838 globally with a market cap of $8.87 Billion USD ( CN¥65.12 Billion CNY).

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#190 Constellation Energy Corp NASDAQ:CEG $104.28 Billion $307.69
#687 NRG Energy Inc. NYSE:NRG $29.97 Billion $154.75
#1767 Adani Power Limited NSE:ADANIPOWER $9.37 Billion ₹155.60
#1838 CGN Power SHE:003816 $8.87 Billion CN¥4.16

Vistra Energy Corp Historical Marketcap From 2016 to 2026

Between 2016 and today, Vistra Energy Corp's market cap moved from $4.52 Billion to $ 55.68 Billion, with a yearly change of 32.10%.

Year Market Cap Change (%)
2026 $55.68 Billion +1.86%
2025 $54.66 Billion +17.02%
2024 $46.71 Billion +260.94%
2023 $12.94 Billion +70.74%
2022 $7.58 Billion +5.06%
2021 $7.21 Billion +19.57%
2020 $6.03 Billion -11.87%
2019 $6.85 Billion +2.46%
2018 $6.68 Billion +24.95%
2017 $5.35 Billion +18.19%
2016 $4.52 Billion --

End of Day Market Cap According to Different Sources

On Mar 18th, 2026 the market cap of Vistra Energy Corp was reported to be:

Source Market Cap
Yahoo Finance $55.68 Billion USD
MoneyControl $55.68 Billion USD
MarketWatch $55.68 Billion USD
marketcap.company $55.68 Billion USD
Reuters $55.68 Billion USD

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