Energy Focus, Inc. (EFOI) is listed on NASDAQ in the Manufacturing sector. This page tracks real-time EFOI price, technical indicators including RSI, MACD, and the 52-week range, plus fundamentals, earnings history, and recent insider trading activity.
Technical Analysis
RSI (14) 52.9 Neutral
Market Cap $19.5M
Volume 575
Fundamentals — 10-Q Q2 2026
Revenue $4.7M
Net Income $-1.0M
EPS --
Gross Margin -0.7%
Operating Margin -21.5%
Net Margin -21.6%
Earnings
Recent Insider Trades
| Name | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| Huang Chiao Chieh | Chief Executive Officer | Buy | 262,009 | $2.29 | $600,001 | 2025 Nov 26 |
| Huang Chiao Chieh | Chief Executive Officer | Buy | 264,550 | $1.89 | $500,000 | 2025 Aug 15 |
| Huang Chiao Chieh | Chief Executive Officer | Buy | 214,124 | $1.87 | $400,000 | 2025 Jun 23 |
| Politziner Philip | Director | Buy | 3,000 | $3.35 | $10,050 | 2021 Aug 25 |
| Socolof Stephen | Director | Buy | 3,500 | $2.80 | $9,800 | 2021 Aug 18 |
| Tu James | Chairman and CEO | Buy | 5,000 | $2.70 | $13,500 | 2021 Aug 16 |
| Nestor Tod A | President, CFO | Buy | 150,000 | $0.35 | $52,915 | 2020 Apr 15 |
| Politziner Philip | Director | Buy | 32,000 | $0.31 | $9,920 | 2020 Apr 13 |
| Tewksbury Ted L III | Chairman, CEO & President | Buy | 3,333 | $3.13 | $10,432 | 2017 May 19 |
| Tewksbury Ted L III | Chairman, CEO & President | Buy | 3,333 | $3.14 | $10,466 | 2017 May 8 |
| White Bradley Brian | CFO & Secretary | Buy | 3,650 | $3.12 | $11,404 | 2017 Mar 10 |
| Cohen William | Director | Buy | 1,259 | $7.88 | $9,921 | 2016 Mar 14 |
| Ramelot Michael Rush | Director | Buy | 3,000 | $8.05 | $24,150 | 2016 Mar 14 |
| Luo Jiangang | Director | Sell | 391,304 | $15.98 | $6.3M | 2015 Sep 16 |
| Bright Horizon Partners Inc. | 10% Owner | Sell | 391,304 | $15.98 | $6.3M | 2015 Sep 16 |
| Huang Gina | 10% Owner | Sell | 434,783 | $15.98 | $6.9M | 2015 Sep 16 |
| Bright Horizon Partners Inc. | 10% Owner | Sell | 100,000 | $4.00 | $400,000 | 2015 Apr 1 |
| Huang Gina | 10% Owner | Buy | 200,000 | $4.50 | $900,000 | 2015 Jan 20 |
| Gelbaum David | 10% Owner | Sell | 2,400 | $0.19 | $456 | 2012 Jan 6 |
| Gelbaum David | Insider | Sell | 3,965,000 | $0.40 | $1.6M | 2011 Jun 27 |
Other Building Products Stocks
- JCI Johnson Controls International plc Ordinary Share
- TT Trane Technologies plc
- CRH CRH PLC Ordinary Shares
- YHGJ Yunhong Green CTI Ltd.
- FGI FGI Industries Ltd. - Ordinary Shares
- GCDT Green Circle Decarbonize Technology Limited Ordinary Shares
- TPCS TechPrecision Corporation - Common stock
- CCTG CCSC Technology International Holdings Limited - Class A Ordinary Shares
Take EFOI further
- Browse Building Products Stocks for the rest of the group, with what the businesses in it have in common and where they differ.
- Put EFOI in a portfolio and see what it does to total return, drawdown, and how the rest of your holdings move with it. Compares against the S&P 500 over the same days, free and without an account.
- Screen for others like it by RSI, valuation, market cap, and insider activity.
- Check the earnings calendar for when Energy Focus, Inc. next reports.
Set alerts on EFOI
Get notified when Energy Focus, Inc. hits your price targets or technical conditions are met.
Get Started Free