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Equity
ESS Tech Inc(GWH)
USD --+0.00%
Reward50Moderate
Risk59Medium-High
📊75%Data
Revenue down 40% YoY
GWH
+0.0 · +0.00%
USD · NYSE
ESS Tech Inc | Industrials
Profitless Growth
Market Cap:48.73M
ℹ️
Reward Rating
50
Moderate
Bottom 50% (model universe)
75% data coverage
ℹ️
Risk Rating
59
Medium-High
Risk Assessment
ℹ️

Educational tool only – Scores are based on historical data and financial metrics for informational purposes. This is not financial advice or a recommendation to buy or sell any security. Always conduct your own research or consult a qualified financial adviser.

ℹ️ Educational tool only · More
Limited data coverage
We don't have enough public data on GWH to score it reliably yet — Reward, Risk, Forecasts and Dividends tabs aren't available for this stock. The price chart and basic profile are still shown.
OTC / ADR stock — scores and fundamentals use data tagged in USD by our provider. The issuer may report in a different home currency (e.g. JPY), so treat figures as directional rather than precise.
Not available for limited-coverage stocks
The overview tab requires fundamentals and price history we don't have for this stock. The price chart is the most reliable view we have — try the Chart tab.

Market Performance

Stock returned +10.0% over the past year, broadly in line with market conditions.

Analyst Target

Analyst consensus price target: $3.50.

What is ESS Tech Inc?

, an energy storage company, designs and produces iron flow batteries for commercial and utility-scale energy storage applications worldwide.

GWH · Verdict

Moderate reward · elevated risk

GWH stands out on balance sheet and growth, but watch the cash flow signal.

Based on 88% data coverage

GWH · Verdict

What’s working & what to watch

Strengths 2

  • Balance sheet80/100

    Current ratio 1.57

  • Growth68/100

    Rev +109.4% CAGR · earnings -43.5%

Watchouts 3

  • Cash flow6/100

    -1263% free-cash-flow margin

  • Profitability9/100

    -1370% net margin · -265% ROE

  • Volatility35/100

    Below average

Model-based scoring. For information only — not financial advice.

What is ESS Tech Inc?

, an energy storage company, designs and produces iron flow batteries for commercial and utility-scale energy storage applications worldwide. It offers energy storage products, which include Energy Warehouse, a behind-the-meter solution; Energy Center, which is designed to allow customers to connect multiple units in various configurations and supporting energy storage projects ranging from sub-megawatt to tens-of-megawatt scale; and Energy Base, a gigawatt-scale storage product. The company is listed on the NYSE in USA, operating in the Industrials sector, with a market capitalisation of 48.73M.

Financial Highlights

Investment Breakdown

📈 Growth
Moderate growth momentum — positive trajectory without breakout acceleration.
💰 Profitability
Thin or inconsistent margins weigh on earnings quality.
⚠️ Risk
Performance tied to macro conditions — sensitive to interest rate cycles.
💸 Valuation
Valuation is less clear with a negative earnings base.

OpenBook Logo Analysis

Reward: Moderate (50)

The scoring profile indicates limited reward potential at this time, with growth and valuation offering the most support. Risk indicators are elevated — volatility and macro sensitivity warrant consideration.

For informational purposes only. Not financial advice.

Company Information
SectorIndustrials
Market Cap48.73M
P/E RatioN/A
Dividend YieldN/A
52 Week High10.77
52 Week Low0.76
Last AnnualDecember
IPO Date1/4/2021
IncorporatedUSA
Shares Outstanding31M
No. of Employees240
IndustryElectrical Equipment & Parts
ExchangeNYSE
Beta1.476
CurrencyUSD
Websiteessinc.com
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