Market Cap

Spark Energy, Inc. Market Capitalization:

$404.5 Million

USD as of Sept. 1, 2021

business Spark Energy, Inc. Company Profile

Spark Energy, Inc. Main Stock Listing

NASDAQ: SPKE

Market Capitalization History of Spark Energy, Inc.

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Top Competitors by Market Capitalization

Industry: Utilities—Regulated Electric
Company Market Cap (USD)
NextEra Energy $127.19 B
The Southern Company $78.21 B
Duke Energy Corporation $76.13 B
PG&E Corporation $45.71 B
American Electric Power Company, Inc. $43.85 B
Sector: Utilities
Company Market Cap (USD)
NextEra Energy $127.19 B
China Yangtze Power Co. Ltd $82.16 B
Iberdrola, SA $81.95 B
The Southern Company $78.21 B
Duke Energy Corporation $76.13 B

Yearly evolution of Spark Energy, Inc. market cap

Date Market Cap YoY Change

Market capitalization is calculated from the opening stock price at the beginning of each year.

Top 1-year algo backtest: +284.14%

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Spark Energy, Inc. Categories

United States languages Utilities languages Utilities—Regulated Electric
United States Utilities United States Utilities—Regulated Electric

Stocks & Indices

Spark Energy, Inc. has the following listings and related stock indices.


Stock: NASDAQ: SPKE

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.