NYSE •
Industrials •
Electrical Equipment & Parts •
Quote as of 08/24/2026 16:00
Company Profile
IndustryElectrical Equipment & Parts
SectorIndustrials
ExchangeNYSE
Market Capitalization13.93 mln
Float28.92 mln
Earnings Date11/18/2026
Piotroski F-Score
3
/ 9
Below average
Relative Strength
0
/ 100
Severely lagging
Debt / Equity
-6.50
Negative equity
Pre-Tax Margin
4,827%
Exceptional margin
ROE
-1,946
Deeply negative
Dividend Yield
0.00%
No dividend
Business Description
Founded in 2011 and based in Wilsonville, Oregon, ESS Tech Inc. builds long-duration battery systems designed to store large amounts of electricity for businesses and power grids around the world. The company uses iron and water as the core materials in its batteries, making them a safer and more environmentally friendly alternative to many conventional options. Its product lineup includes flexible storage solutions that can be tailored to fit different sites and scaled to meet a wide range of energy demands.
