| Volume | 1,551,179 |
| Open | 39.59 |
| Bid (Size) | 39.08 (4,100) |
| Ask (Size) | 39.11 (800) |
| Prev. Close | 39.73 |
| Today's Range | 38.98 - 40.65 |
| 52wk Range | 27.00 - 55.67 |
| Shares Outstanding | 166,121,384 |
| Dividend Yield | N/A |
Alkermes plc - Ordinary Shares (ALKS) traded between $27.00 and $55.67 over the past 52 weeks and last traded at $39.08, 29.8% below its 52-week high. Over the past week it ranged between $39.10 and $42.06.
ALKS was +21.5% over the past year, +15.4% over six months, +38.3% year to date, -5.7% in the last week.
Over the past 12 months ALKS returned +21.5% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +21.1% and IWM (Russell 2000) +11.0%.
ALKS most recently traded 1,551,179 shares against a 3-month average daily volume of 1.9M.