NASDAQ · EFOIIndustrialsLighting Equipment

Energy Focus, Inc. (EFOI)

$3.70−7.63%
Close Nov 5, 2026 · split-adjusted
Nov 4, 2026$4.00▲ 47.06% in range
Nov 4, 2025Low $1.66 · High $6.49Nov 4, 2026
What changed · written from our data
As of Nov 5, 2026

Energy Focus closed at $3.69 on Nov 5, down 7.62%, 43.1% below its 52-week closing high. Volume of 19.4K shares was 0.47× its 20-day average (below normal).

Split-adjusted performance: +17.1% over one month, -3.8% over six months, +35.8% over one year.

In the quarter ended Jun 30, 2026, revenue was $3.75M, up 228.0% from a year earlier, with a net margin of -23.4%.

Short interest was 98.9K shares at the Oct 15 settlement, down 9.6% from the prior report (3.0% of float, 6.8 days to cover).

Market cap$23.5M6.4M shares
Revenue · quarter$3.7M+228.0% YoY
Diluted EPS$-0.14—
P/E · TTM—P/S 3.6×
Net margin-23.4%Gross -6.8%
Dividend yieldNone
52-week range1.66 – 6.49−43.1% from high
Volume19.4K0.47× 20-day avg
Volatility · 60d89.1%Annualised
Short % of float3.0%6.8 days to cover
Net cash$185.0KCash $1.1M
Next earnings—Not scheduled
Split-adjusted performance
1W −15.8%1M +17.1%3M +15.8%6M −3.8%YTD +60.0%1Y +35.8%3Y +144.7%5Y −82.2%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Lighting Equipment

Percentile among 5 companies (100 = best)

6-month momentum—
Revenue growth—
Net margin—
Value (low P/E)—
Size—

Industry medians: 6-month return −3.8%, revenue growth +31.5%, net margin 2.9%, P/E 29.4×.

Short interest

Details →
Shares short98.9K−9.6% vs prior
Days to cover6.8Settled Oct 15
% of float3.0%
Short vol. 10d33.1%of daily volume

Closest peers by size in Lighting Equipment

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
EFOIEnergy Focus$3.70−7.63%−3.8%+228.0%−23.4%—$23.5M
OESXOrion Energy Systems$13.55−28.68%+46.5%+31.5%7.6%1,385.2$55.4MCompare
SKYXSKYX Platforms$0.6810−7.74%−53.4%+9.6%−33.6%—$109.3MCompare
LYTSLSI Industries$17.79−16.83%−27.1%+51.3%2.9%29.4$663.7MCompare
AYIAcuity$323.31−4.19%+9.4%+2.9%13.9%18.2$9.68BCompare

News about Energy Focus

All news →

No recent articles focused on Energy Focus.

Quick answers

What does Energy Focus do?
Energy Focus Inc specializes in designing, developing, manufacturing, and selling energy-efficient lighting systems and controls. It provides LED lighting solutions for both commercial and military maritime markets (MMM).
What is EFOI's market cap?
$23.53M, based on the Nov 5 close of $3.69.
Does Energy Focus pay a dividend?
No regular cash dividend has been paid in the last year.
How much of EFOI is sold short?
98.9K shares, 3.0% of float, as of Oct 15, 2026.
What sector is EFOI in?
Industrials, in the Lighting Equipment industry.

About Energy Focus

Energy Focus Inc specializes in designing, developing, manufacturing, and selling energy-efficient lighting systems and controls. It provides LED lighting solutions for both commercial and military maritime markets (MMM). Its core products include robust lighting fixtures and lamps for navy and military applications, Energy Storage Systems (ESS), Uninterruptible Power Supply (UPS), and tubular LED (TLED) lighting products, including battery backup units as well as general commercial and maritime lighting fixtures. The company operates in a single business segment that includes the marketing and sale of commercial and MMM lighting products and controls. The company generates a majority of its revenue from the sales of military maritime products in the United States.

HQ: Solon, OH12 employeesListed Aug 18, 1994energyfocus.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology