Vistra Corp. logo
VSTVistra Corp.

Shares Outstanding: 339.80M

The shares outstanding is 339.80M. It is above its 12-month average by 0.02% (339.72M).

Shares Outstanding

VST Shares Outstanding

339.80M

Reported quarterly weighted average share count; no daily interpolation.

-30.28% 5Y
VST Shares Outstanding

VST Average Shares Outstanding Chart

VST Shares Outstanding

VST Current vs Average Shares Outstanding Chart

VST Shares Outstanding Metrics

SHARES OUTSTANDING

339.80M

SHARES OUTSTANDING AVG TTM

339.72M

SHARES OUTSTANDING AVG 3Y

346.86M

SHARES OUTSTANDING AVG 5Y

390.24M

SHARES OUTSTANDING AVG 10Y

428.83M

SHARES OUTSTANDING AVG 15Y

N/A

SHARES OUTSTANDING AVG 20Y

N/A

CURRENT VS TTM AVG

+0.02%

CURRENT VS 3Y AVG

-2.04%

CURRENT VS 5Y AVG

-12.92%

CURRENT VS 10Y AVG

-20.76%

CURRENT VS 15Y AVG

N/A

CURRENT VS 20Y AVG

N/A

Share Structure

Shares Outstanding

339.80M

Float Shares

N/A

Stock Price

$162.87

Market Cap

$54.9B

Quarterly Shares Outstanding History

PeriodWeighted Average SharesQoQ Change
Q1 2026339.80M+0.00%
Q4 2025339.80M+0.00%
Q3 2025339.80M+0.12%
Q2 2025339.40M-0.12%
Q1 2025339.80M+0.01%
Q4 2024339.75M-2.98%
Q3 2024350.20M-1.16%
Q2 2024354.33M+1.54%
Q1 2024348.97M-0.71%
Q4 2023351.46M-5.56%
Q3 2023372.15M-1.23%
Q2 2023376.79M-2.78%
Q1 2023387.55M-0.95%
Q4 2022391.26M-6.28%
Q3 2022417.48M-2.73%
Q2 2022429.19M-4.96%
Q1 2022451.60M-3.72%
Q4 2021469.07M-3.18%
Q3 2021484.49M-0.59%
Q2 2021487.37M+0.55%
Q1 2021484.70M-0.94%
Q4 2020489.31M-0.35%
Q3 2020491.03M+0.11%
Q2 2020490.47M-0.03%
Q1 2020490.64M+0.60%
Q4 2019487.70M-1.21%
Q3 2019493.67M-2.73%
Q2 2019507.50M-0.32%
Q1 2019509.14M+1.43%
Q4 2018501.99M-7.21%
Q3 2018540.97M+1.35%
Q2 2018533.79M+24.59%
Q1 2018428.45M+0.00%
Q4 2017428.45M+0.03%
Q3 2017428.31M+0.17%
Q2 2017427.59M-0.05%
Q1 2017427.80M+0.06%
Q4 2016427.56M+0.01%
Q3 2016427.50M+0.00%
Q2 2016427.50M+0.00%
Q1 2016427.50M+0.00%
Q4 2015427.50M+0.00%
Q3 2015427.50M+0.00%
Q2 2015427.50M+0.00%
Q1 2015427.50M+0.00%
Q4 2014427.50M+0.00%
Q3 2014427.50M+0.00%
Q2 2014427.50M+0.00%
Q1 2014427.50M+0.00%
Q4 2013427.50M+0.00%
Q3 2013427.50M+0.00%
Q2 2013427.50M+0.00%
Q1 2013427.50M+0.00%
Q4 2012427.50M+0.00%
Q3 2012427.50M-

Relationship: Market Cap = Shares Outstanding × Stock Price

Key concepts:

  • Float shares: Shares available for public trading
  • Dilution: When new shares are issued, existing shareholders own less
  • Buybacks: Reduce share count, increasing EPS and ownership stake
  • Stock splits: Increase share count but don't change market cap

Shares Outstanding Formula & Definition

Shares Outstanding represents the reported weighted average share count used for per-share metrics. Changes in share count affect EPS and ownership dilution.

Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute

Shares Outstanding FAQ

What is the shares outstanding for Vistra Corp. (VST)?
The shares outstanding for VST stock is 339.80M.
What is the TTM average shares outstanding for Vistra Corp. (VST)?
The TTM average shares outstanding for VST stock is 339.72M.
What is the 3Y average shares outstanding for Vistra Corp. (VST)?
The 3Y average shares outstanding for VST stock is 346.86M.
What is the 5Y average shares outstanding for Vistra Corp. (VST)?
The 5Y average shares outstanding for VST stock is 390.24M.
What is the 10Y average shares outstanding for Vistra Corp. (VST)?
The 10Y average shares outstanding for VST stock is 428.83M.

VST Shares Outstanding History

DATESHARES OUTSTANDING
2026-03-31339.80M
2025-12-31339.80M
2025-09-30339.80M
2025-06-30339.40M
2025-03-31339.80M
2024-12-31339.75M
2024-09-30350.20M
2024-06-30354.33M
2024-03-31348.97M
2023-12-31351.46M
2023-09-30372.15M
2023-06-30376.79M
2023-03-31387.55M
2022-12-31391.26M
2022-09-30417.48M
2022-06-30429.19M
2022-03-31451.60M
2021-12-31469.07M
2021-09-30484.49M
2021-06-30487.37M
2021-03-31484.70M
2020-12-31489.31M
2020-09-30491.03M
2020-06-30490.47M
2020-03-31490.64M
2019-12-31487.70M
2019-09-30493.67M
2019-06-30507.50M
2019-03-31509.14M
2018-12-31501.99M
2018-09-30540.97M
2018-06-30533.79M
2018-03-31428.45M
2017-12-31428.45M
2017-09-30428.31M
2017-06-30427.59M
2017-03-31427.80M
2016-12-31427.56M
2016-09-30427.50M
2016-06-30427.50M
2016-03-31427.50M
2015-12-31427.50M
2015-09-30427.50M
2015-06-30427.50M
2015-03-31427.50M
2014-12-31427.50M
2014-09-30427.50M
2014-06-30427.50M
2014-03-31427.50M
2013-12-31427.50M
2013-09-30427.50M
2013-06-30427.50M
2013-03-31427.50M
2012-12-31427.50M
2012-09-30427.50M

About Vistra Corp.

Vistra Corp., along with its various holdings, functions as a unified entity primarily engaged in retail electricity supply and power generation. The company organizes its operations across six distinct segments: Retail, Texas, East, West, Sunset, and Asset Closure. It directly provides electricity and natural gas to residential, commercial, and industrial clients throughout 20 U.S. states and the District of Columbia. Beyond its retail endeavors, Vistra also participates in generating electricity, facilitating wholesale energy transactions, managing commodity-related risks, producing fuel, and overseeing fuel logistics. With approximately 4.3 million customers, Vistra commands an impressive generation capacity of about 38,700 megawatts. This capacity is sustained by a diverse portfolio of facilities, including those powered by natural gas, nuclear energy, coal, solar, and advanced battery energy storage systems. The enterprise, initially known as Vistra Energy Corp., adopted its current name, Vistra Corp., in July 2020. Tracing its origins back to 1882, Vistra Corp. maintains its corporate headquarters in Irving, Texas.

Irving, TX
6,850 employees
Utilities / Independent Power Producers
Sector
Utilities
Industry
Independent Power Producers
CEO
James A. Burke