ESS Tech

ESS Tech ROE

The Return on Equity (ROE) of ESS Tech (GWH) as of Nov 5, 2026 is -736.13 %. In the previous year, Return on Equity (ROE) was -298.51 % — a change of 146.60% (lower).

ROE

-736.13 %

YoY

146.60%

Last updated:

In 2025, ESS Tech's return on equity (ROE) was -736.13 %, a 146.60% increase from the -298.51 % ROE in the previous year.

The ESS Tech ROE history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

ROE
Date
ROE
Jan 1, 2019
-74.10 USD
Jan 1, 2020
1,845.81 USD
Jan 1, 2021
-232.56 USD
Jan 1, 2022
-56.92 USD
Jan 1, 2023
-75.06 USD
Jan 1, 2024
-298.51 USD
Jan 1, 2025
-736.13 USD
The ESS Tech ROE history
YEARROEYoY
-736.13 %+146.60%
-298.51 %+297.71%
-75.06 %+31.86%
-56.92 %-75.52%
-232.56 %-112.60%
1,845.81 %-2,591.03%
-74.10 %—

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ESS Tech Stock analysis

What does ESS Tech do? ESS Tech, Inc. generates revenue through the sale of its iron flow battery products, specifically the Energy Warehouse and Energy Center. The Energy Warehouse provides storage from 50 kW to 90 kW with four to 12-hour durations, deployed in shipping container units for easy installation. The Energy Center offers customizable configurations tailored to customer power, energy, and duration requirements. Grid operators and commercial and industrial customers purchase these systems for grid flexibility and energy assurance, leveraging the non-flammable and non-toxic nature of the batteries. The company focuses on long-duration energy storage using earth-abundant materials, targeting applications where lithium-ion batteries are less favorable. Its products address energy delivery, duration, and cycle-life in a single platform, appealing to customers seeking reliable, sustainable energy solutions. The firm's manufacturing and R&D phase supports the development of these specialized battery systems for commercial and energy storage markets. ESS Tech, Inc. serves commercial and industrial customers and grid operators who require flexible energy storage solutions. The company's iron flow battery technology differentiates itself by offering a safe, durable alternative to lithium-ion batteries, with products designed for both standard and custom deployments. Sales are driven by the need for sustainable, long-duration storage that meets specific operational demands in energy-intensive sectors. ESS Tech is one of the most popular companies on Eulerpool.

ROE Details

Decoding ESS Tech's Return on Equity (ROE)

ESS Tech's Return on Equity (ROE) is a fundamental metric evaluating the company's profitability relative to its equity. Calculated by dividing net income by shareholder's equity, ROE illustrates how effectively the company is generating profits from shareholders’ investments. A higher ROE represents enhanced efficiency and profitability.

Year-to-Year Comparison

Analyzing ESS Tech's ROE on a yearly basis aids in tracking its profitability trends and financial performance. An increasing ROE suggests enhanced profitability and value generation for shareholders, whereas a declining ROE may indicate issues in profit generation or equity management.

Impact on Investments

ESS Tech's ROE is instrumental for investors assessing the company's profitability, efficiency, and investment attractiveness. A robust ROE indicates the firm’s adeptness at converting equity investments into profits, thereby enhancing its appeal to potential and current investors.

Interpreting ROE Fluctuations

Changes in ESS Tech’s ROE can emanate from variations in net income, equity capital, or both. These fluctuations are scrutinized to evaluate management’s effectiveness, financial strategies, and the inherent risks and opportunities, aiding investors in making informed decisions.

Frequently Asked Questions about ESS Tech stock

Return on Equity (ROE) of ESS Tech is -736.13 % in 2025.

Return on Equity (ROE) of ESS Tech changed from -298.51 % to -736.13 %, representing a 146.60% change. The value is lower than the previous year.

On Eulerpool you can find the complete historical development of Return on Equity (ROE) ESS Tech since 2006 – with annual values, charts, and detailed analysis.

A 'good' varies by industry and company stage. On Eulerpool, you can compare Return on Equity (ROE)'s ESS Tech with sector peers and the industry average to assess whether it is attractive.

To evaluate Return on Equity (ROE)'s, it is essential to compare it with peers in the same industry and sector. On Eulerpool, you can find direct industry comparisons for Return on Equity (ROE).

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Profitability — ESS Tech

All Key Metrics — ESS Tech