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ENERGY FOCUS, INC/DE EFOI
ENERGY FOCUS, INC/DE (EFOI) earns a Piotroski F-score of 3/9 (weak financial health). It does not currently pay a dividend. FY2025 revenue was $3.6M at a -28.1% net margin.
Quality score trend · recomputed for each fiscal year
Each year's score is computed from that year's filing — a rising Piotroski F or Altman Z″ means improving financial health, a fall is worth a look.
Smart money · insiders, last 12 months
Open-market insider purchases minus sells (SEC Form 4) — real buying with their own money is a bullish “smart money” signal; grants and option exercises are excluded.
How it ranks in Manufacturing · percentile among 1957 companies
Percentile vs other Manufacturing companies we cover — e.g. “stronger than 90%” means only 10% score higher on that measure.
Piotroski F breakdown · 3/9 tests passed
- Positive return on assets
- Positive operating cash flow
- Rising ROA
- Cash flow exceeds net income
- Lower long-term debt
- Rising current ratio
- No share dilution
- Rising gross margin
- Rising asset turnover
Sector peers · similar-size Manufacturing companies compare side by side →
| Ticker | Company | Piotroski F | Altman Z″ | P / E | Revenue growth |
|---|---|---|---|---|---|
| EFOI | ENERGY FOCUS, INC/DE | 3/9 | — | — | — |
| CCTG | CCSC Technology International Holdings Ltd | 2/9 | 3.56 | — | -1.9% |
| OESX | ORION ENERGY SYSTEMS, INC. | 6/9 | -5.77 | — | +8.3% |
| SKYX | SKYX Platforms Corp. | 2/9 | -16.73 | — | +6.6% |
| PCLA | PicoCELA Inc. | 2/9 | -8.22 | — | -30.6% |
| LYTS | LSI INDUSTRIES INC | 5/9 | 4.22 | 40 | +22.1% |
| AYI | ACUITY INC. (DE) | 4/9 | 6.26 | 27.7 | +13.1% |
About ENERGY FOCUS, INC/DE
Energy Focus, Inc., together with its subsidiaries, engages in the design, development, manufacture, marketing, and sale of energy-efficient lighting systems and controls in the United States and internationally. The company offers military maritime markets light-emitting diode (LED) lighting products, such as Intellitube and Invisitube retrofit LEDs; and military-grade LED fixtures comprising globe lights, berth lights, and high-bay kits to serve the United States navy and allied foreign navies. The company also provides energy-saving GaN power supplies for efficient power delivery; and energy storage systems (ESS) and uninterruptible power supply (UPS) products designed for AI data centers. In addition, it offers commercial products, including RedCap emergency backup LED tubes; LED retrofit kits for replacing fluorescent lamps, downlights, and low/high-bay fixtures; industrial LED dock lights. The company sells its products to commercial, industrial, and military markets through direct sales employees, lighting agents, and independent sales representatives, and distributors, as well as via e-commerce channels. The company was formerly known as Fiberstars, Inc. and changed its name to Energy Focus, Inc. in May 2007. Energy Focus, Inc. was founded in 1985 and is based in Solon, Ohio.
FAQ
Is EFOI financially healthy?
ENERGY FOCUS, INC/DE's Piotroski F-score is 3/9 (8–9 is excellent, 0–3 weak).
Does EFOI pay a dividend?
No, ENERGY FOCUS, INC/DE does not currently pay a dividend.
How profitable is EFOI?
In FY2025, ENERGY FOCUS, INC/DE had a net margin of -28.1% and a return on equity of -24.3%.
Is EFOI a good stock to buy?
Stocktoria doesn't give buy or sell advice, but here is the data on ENERGY FOCUS, INC/DE: a Piotroski F-score of 3/9. Weigh these quality and valuation signals against your own goals.
Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.