| Volume | 1,626,972 |
| Open | 40.18 |
| Bid (Size) | 39.70 (100) |
| Ask (Size) | 43.92 (400) |
| Prev. Close | 40.11 |
| Today's Range | 39.99 - 40.87 |
| 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 $40.61, 27.1% below its 52-week high. Over the past week it ranged between $39.10 and $43.22.
ALKS was +29.4% over the past year, +21.7% over six months, +43.7% year to date, -5.0% in the last week.
Over the past 12 months ALKS returned +29.4% versus DIA (Dow) +11.4%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +23.0% and IWM (Russell 2000) +13.8%.
ALKS most recently traded 1,626,972 shares against a 3-month average daily volume of 1.9M.