| Volume | 189,277 |
| Open | 163.84 |
| Bid (Size) | 162.01 (100) |
| Ask (Size) | 162.67 (100) |
| Prev. Close | 164.01 |
| Today's Range | 160.30 - 164.00 |
| 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 $162.34, 15.3% below its 52-week high. Over the past week it ranged between $152.39 and $168.73.
GKOS was +87.4% over the past year, +39.1% over six months, +46.6% year to date, +2.4% in the last week.
Over the past 12 months GKOS returned +87.4% versus DIA (Dow) +10.4%, SPY (S&P 500) +16.3%, QQQ (Nasdaq 100) +25.4% and IWM (Russell 2000) +14.6%.
GKOS most recently traded 189,277 shares against a 3-month average daily volume of 792.7K.