Is ESS Tech, Inc. (GWH) Halal?

NYSE Industrials United States $35M
✗ NOT HALAL
Confidence: 90/100
ESS Tech, Inc. (GWH) is Not Halal under AAOIFI Standard 21. While the debt ratio of 4.2% is acceptable, the cash and interest-bearing securities ratio of 79.3% exceeds the 30% threshold. ESS Tech, Inc. operates in the Industrials sector.

Shariah Screening — 5 Standards

Based on financial data from December 2025

Standard Debt Ratio Cash Ratio Receivables Income Status
AAOIFI 4.2%
/ 30%
79.3%
/ 30%
6.1%
/ 30%
56.78%
/ 5%
✗ NOT HALAL
DJIM 4.2%
/ 33%
79.3%
/ 33%
6.1%
/ 33%
56.78%
/ 5%
✗ NOT HALAL
MSCI 2.4%
/ 33%
44.0%
/ 33%
3.4%
/ 33%
56.78%
/ 5%
✗ NOT HALAL
S&P 4.2%
/ 33%
79.3%
/ 33%
6.1%
/ 33%
56.78%
/ 5%
✗ NOT HALAL
FTSE 2.4%
/ 33%
44.0%
/ 33%
3.4%
/ 50%
56.78%
/ 5%
✗ NOT HALAL

Financial Highlights

EPS
$-4.34
P/B Ratio
2.9
EV/EBITDA
-0.6
EV: $30M
Revenue
$2M
Beta
1.5
High volatility
Current Ratio
1.0

Profitability

Gross Margin 0.0%
Operating Margin 1019.7%
Net Margin 0.0%
Return on Equity (ROE) -338.3%
Return on Assets (ROA) -56.6%

Cash Flow & Balance Sheet

Operating Cash Flow-$50M
Free Cash Flow-$54M
Total Debt$12M
Debt-to-Equity245.8
Current Ratio1.0
Total Assets$51M

Price & Trading

Last Close$1.20
50-Day MA$1.50
200-Day MA$2.07
Avg Volume570K
Beta1.5
52-Week Range
$0.76
$13.87

About ESS Tech, Inc. (GWH)

CEO
Mr. Drew Buckley
Employees
62
Website
Sector
Industrials
Industry
Electrical Equipment & Parts
Country
United States
Exchange
NYSE
Market Cap
$35M
Currency
USD

ESS Tech, Inc., an energy storage company, engages in the design and production of 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; and the gigawatt-hour energy base storage product, a fully configurable layout that integrates with any site location and that allows the power to be decoupled from the capacity. The company was founded in 2011 and is headquartered in Wilsonville, Oregon.

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Frequently Asked Questions

Is ESS Tech, Inc. (GWH) halal to invest in?

Based on our screening using AAOIFI Standard 21 (the strictest methodology), ESS Tech, Inc. is Not Halal. The company fails one or more screening criteria. We screen against all 5 major standards: AAOIFI, DJIM, MSCI, S&P, and FTSE.

What is ESS Tech, Inc.'s debt ratio?

ESS Tech, Inc.'s debt ratio is 4.2% under the AAOIFI standard (which uses market capitalization as the denominator). The AAOIFI threshold is 30%. Under MSCI and FTSE (which use total assets as the denominator), the debt ratio is 2.4%.

What are ESS Tech, Inc.'s key financial metrics?

ESS Tech, Inc. has a market capitalization of $35M, and revenue of $2M. Return on equity stands at -338.3%.

How often is the screening data updated?

Our screening data is updated regularly using the latest available financial statements and market data. Stock prices and market caps are refreshed frequently, while financial statements are updated quarterly when companies report earnings.

Disclaimer: HalalStockGuide.com provides Shariah compliance screening for educational and informational purposes only. This is not a fatwa, financial advice, or a recommendation to buy or sell any security. Screening results are based on publicly available financial data and established methodologies. Always consult a qualified Islamic scholar and a licensed financial advisor before making investment decisions.