| Volume | 1,340,013 |
| Open | 164.21 |
| Bid (Size) | 160.84 (600) |
| Ask (Size) | 174.80 (300) |
| Prev. Close | 163.84 |
| Today's Range | 164.21 - 174.82 |
| 52wk Range | 100.99 - 198.87 |
| Shares Outstanding | 55,679,964 |
| Dividend Yield | N/A |
Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $173.88, 12.6% below its 52-week high. Over the past week it ranged between $157.44 and $194.36.
RGEN was +16.8% over the past year, +44.8% over six months, +5.8% year to date, -8.2% in the last week.
Over the past 12 months RGEN returned +16.8% versus DIA (Dow) +11.4%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +23.0% and IWM (Russell 2000) +13.8%.
RGEN most recently traded 1,340,013 shares against a 3-month average daily volume of 1.2M.