| Volume | 1,224,434 |
| Open | 164.00 |
| Bid (Size) | 163.83 (100) |
| Ask (Size) | 164.01 (100) |
| Prev. Close | 167.22 |
| Today's Range | 157.44 - 164.65 |
| 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 $163.84, 17.6% below its 52-week high. Over the past week it ranged between $165.99 and $194.36.
RGEN was +12.3% over the past year, +36.8% over six months, -0.3% year to date, -7.6% in the last week.
Over the past 12 months RGEN returned +12.3% versus DIA (Dow) +9.8%, SPY (S&P 500) +15.7%, QQQ (Nasdaq 100) +23.7% and IWM (Russell 2000) +13.7%.
RGEN most recently traded 1,224,434 shares against a 3-month average daily volume of 1.2M.