| Volume | 961,235 |
| Open | 175.95 |
| Bid (Size) | 136.78 (200) |
| Ask (Size) | 235.00 (100) |
| Prev. Close | 176.69 |
| Today's Range | 173.07 - 179.70 |
| 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 $178.88, 6.6% below its 52-week high. Over the past week it ranged between $164.09 and $179.70.
GKOS was +139.6% over the past year, +46.5% over six months, +61.6% year to date, +7.1% in the last week.
Over the past 12 months GKOS returned +139.6% versus DIA (Dow) +10.4%, SPY (S&P 500) +12.2%, QQQ (Nasdaq 100) +14.1% and IWM (Russell 2000) +10.6%.
GKOS most recently traded 961,235 shares against a 3-month average daily volume of 895.3K.