| Volume | 2,074,593 |
| Open | 237.18 |
| Bid (Size) | 242.00 (100) |
| Ask (Size) | 252.34 (100) |
| Prev. Close | 233.04 |
| Today's Range | 235.27 - 255.19 |
| 52wk Range | 80.91 - 248.75 |
| Shares Outstanding | 55,137,429 |
| Dividend Yield | N/A |
Glaukos Corporation Common Stock (GKOS) traded between $80.91 and $248.75 over the past 52 weeks and last traded at $246.70, 0.8% below its 52-week high. Over the past week it ranged between $174.75 and $248.75.
GKOS was +182.3% over the past year, +84.9% over six months, +122.8% year to date, +36.0% in the last week.
Over the past 12 months GKOS returned +182.3% versus DIA (Dow) +12.6%, SPY (S&P 500) +12.2%, QQQ (Nasdaq 100) +9.5% and IWM (Russell 2000) +15.7%.
GKOS most recently traded 2,074,593 shares against a 3-month average daily volume of 1.1M.