| Volume | 50,336 |
| Open | 0.4298 |
| Bid (Size) | 0.3800 (400) |
| Ask (Size) | 0.5696 (100) |
| Prev. Close | 0.4480 |
| Today's Range | 0.4085 - 0.4755 |
| 52wk Range | 0.3370 - 2.700 |
| Shares Outstanding | 34,648,221 |
| Dividend Yield | N/A |
Research Frontiers Incorporated - Common Stock (REFR) traded between $0.34 and $2.70 over the past 52 weeks and last traded at $0.46, 82.9% below its 52-week high. Over the past week it ranged between $0.41 and $0.59.
REFR was -77.0% over the past year, -51.5% over six months, -64.0% year to date, -11.4% in the last week.
Over the past 12 months REFR returned -77.0% versus DIA (Dow) +10.4%, SPY (S&P 500) +12.2%, QQQ (Nasdaq 100) +14.1% and IWM (Russell 2000) +10.6%.
REFR most recently traded 50,336 shares against a 3-month average daily volume of 1.7M.