| Volume | 0 |
| Open | 173.49 |
| Bid (Size) | 135.00 (200) |
| Ask (Size) | 193.34 (100) |
| Prev. Close | 173.49 |
| Today's Range | 173.49 - 173.49 |
| 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 $173.49, 12.8% below its 52-week high. Over the past week it ranged between $168.03 and $188.50.
RGEN was +19.1% over the past year, +49.7% over six months, +5.6% year to date, +0.3% in the last week.
Over the past 12 months RGEN returned +19.1% versus DIA (Dow) +8.1%, SPY (S&P 500) +7.9%, QQQ (Nasdaq 100) +5.3% and IWM (Russell 2000) +12.1%.
RGEN's 3-month average daily volume is 1.2M.