| Volume | 837,810 |
| Open | 164.44 |
| Bid (Size) | 145.95 (100) |
| Ask (Size) | 192.00 (100) |
| Prev. Close | 163.75 |
| Today's Range | 163.17 - 165.99 |
| 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 $164.01, 14.4% below its 52-week high. Over the past week it ranged between $152.39 and $168.73.
GKOS was +89.3% over the past year, +40.6% over six months, +48.1% year to date, +3.4% in the last week.
Over the past 12 months GKOS returned +89.3% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.8%.
GKOS most recently traded 837,810 shares against a 3-month average daily volume of 792.7K.