| Volume | 75 |
| Open | 165.50 |
| Bid (Size) | 163.00 (100) |
| Ask (Size) | 168.00 (100) |
| Prev. Close | 165.50 |
| Today's Range | 165.50 - 165.50 |
| 52wk Range | 73.16 - 191.62 |
| Shares Outstanding | 55,137,429 |
| Dividend Yield | N/A |
Glaukos Corporation Common Stock (GKOS) traded between $73.16 and $191.62 over the past 52 weeks and last traded at $165.50, 13.6% below its 52-week high. Over the past week it ranged between $146.38 and $174.48.
GKOS was +99.2% over the past year, +37.3% over six months, +49.5% year to date, -3.9% in the last week.
Over the past 12 months GKOS returned +99.2% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.
GKOS most recently traded 75 shares against a 3-month average daily volume of 849.0K.