Repligen Corporation (RGEN)
NASDAQ · Healthcare
Repligen Corporation Stock Price History
Repligen Corporation
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Historical daily closing price for Repligen Corporation since 2006, adjusted for splits and dividends. The latest closing stock price for Repligen Corporation as of June 11, 2026 is 132.20.
- The all-time high Repligen Corporation stock closing price was 324.21 on September 23, 2021.
- The Repligen Corporation 52-week high stock price is 172.26, which is 30.3% above the current share price.
- The Repligen Corporation 52-week low stock price is 102.87, which is 22.2% below the current share price.
- The average Repligen Corporation stock price for the last 52 weeks is 134.66.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
| Year | Average | Year Open | Year High | Year Low | Year Close | Annual % Change |
|---|---|---|---|---|---|---|
| 2026 | 130.83 | 164.35 | 172.26 | 102.87 | 132.20 | -19.32% |
| 2025 | 139.69 | 143.05 | 174.24 | 108.89 | 163.86 | +13.84% |
| 2024 | 158.12 | 179.29 | 208.42 | 119.79 | 143.94 | -19.94% |
| 2023 | 164.44 | 162.00 | 198.10 | 114.17 | 179.80 | +6.20% |
| 2022 | 185.28 | 257.96 | 257.96 | 140.68 | 169.31 | -36.07% |
| 2021 | 231.70 | 190.66 | 324.21 | 165.87 | 264.84 | +38.20% |
| 2020 | 135.14 | 93.78 | 206.57 | 84.96 | 191.63 | +107.17% |
| 2019 | 74.51 | 51.69 | 95.51 | 49.45 | 92.50 | +75.39% |
| 2018 | 46.70 | 37.06 | 68.88 | 30.92 | 52.74 | +45.37% |
| 2017 | 36.97 | 31.15 | 46.06 | 28.82 | 36.28 | +17.72% |
| 2016 | 27.81 | 28.10 | 33.98 | 20.93 | 30.82 | +8.94% |
Repligen Corporation Stock Price History — FAQ
Repligen Corporation (RGEN) stock price history — annual and quarterly figures with year-over-year growth and charts.
Where can I see RGEN's stock price history history?
The chart and table above show Repligen Corporation's stock price history by year and by quarter, including the growth rate.