| Volume | 1,816,099 |
| Open | 41.28 |
| Bid (Size) | 38.60 (100) |
| Ask (Size) | 43.92 (400) |
| Prev. Close | 41.65 |
| Today's Range | 41.16 - 42.06 |
| 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 $41.45, 25.6% below its 52-week high. Over the past week it ranged between $39.99 and $43.22.
ALKS was +33.9% over the past year, +19.2% over six months, +46.7% year to date, +2.2% in the last week.
Over the past 12 months ALKS returned +33.9% versus DIA (Dow) +9.7%, SPY (S&P 500) +16.2%, QQQ (Nasdaq 100) +25.3% and IWM (Russell 2000) +13.7%.
ALKS most recently traded 1,816,099 shares against a 3-month average daily volume of 1.8M.