SuperworthEnergy Focus market cap EFOI
Share price times shares outstanding: what the whole company sells for, since 2011.
- Today, Oct 23, 2026
- $18.7M
- Highest close in our data
- $258.8M
- Sep 2015
Energy Focus is worth $18.7M at the close on Oct 23, 2026, at $2.93 a share.
That is up 19% over the last year and up 15% over five years.
Its highest close in our data was $258.8M in Sep 2015.
Market cap over time
Year by year
| Year | End of year | Low | High | Change |
|---|---|---|---|---|
| 2026 so far | $18.7M | $10M | $40.9M | +45% |
| 2025 | $12.9M | $6.6M | $16.4M | +96% |
| 2024 | $6.6M | $5.4M | $9.3M | +0% |
| 2023 | $6.6M | $4M | $10.2M | +114% |
| 2022 | $3.1M | $2.9M | $17.5M | −86% |
| 2021 | $21.7M | $9.9M | $21.7M | +54% |
| 2020 | $14.1M | $4.1M | $28M | +148% |
| 2019 | $5.7M | $4.8M | $16.1M | −17% |
| 2018 | $6.9M | $6.9M | $39.1M | −76% |
| 2017 | $29M | $21.8M | $59.2M | −42% |
| 2016 | $49.7M | $38.5M | $153.6M | −69% |
| 2015 | $159.9M | $39.7M | $258.8M | +232% |
| 2014 | $48.2M | $20.5M | $67.9M | +109% |
| 2013 | $23.1M | $7.6M | $40.3M | +205% |
| 2012 | $7.6M | $4.7M | $17.4M | +52% |
| 2011 | $5M | $4.5M | $10.9M | n/a |
Against its peers
Companies in Industrials nearest Energy Focus' size, closest first, today.
| Company | Market cap |
|---|---|
| EFOIEnergy Focus | $18.7M |
| AERTAeries Technology | $32.1M |
| MAMOMassimo | $39.5M |
| ACFNAcorn Energy | $43.3M |
| CVUCPI Aerostructures | $64.4M |
| MHHMastech Digital | $76.4M |
| SIFSifco Industries | $126M |
| Peer median | $53.8M |
What the market cap tells you
Share price times shares outstanding: what the whole company sells for today.
Size, not quality. Large caps move slower and are covered more. That is all it tells you.
More on Energy Focus
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.