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162.51
5.28%
8.15
Repligen Corp Stock (RGEN) Price History
The historical daily chart and data for Repligen Corp stock (RGEN), show that the latest closing stock price as of November 21, 2025, is $162.51.
- Repligen Corp all-time high stock price is $327.32, occurred on September 23, 2021.
- The lowest Repligen Corp stock price recorded was $12.04 on March 27, 2014. Since then, Repligen Corp's stock price has risen over 1,250% to $162.51 now.
- The 52-week high stock price for RGEN is $182.52, representing a 12.31% increase from the current share price, occurred on January 28, 2025.
- The 52-week low stock price for RGEN is $102.97, indicating a -36.64% decrease from the current share price, occurred on April 07, 2025.
- The closing price of Repligen Corp (RGEN) stock in the beginning of 2024 was $257.97. The stock closed the year at $169.31, a loss of over -34.37% for the year.
The table below shows more information about RGEN historical price data:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Nov 21, 2025 | $164.4 | $155.7 | $8.67 | 890,212.0 | +5.28% |
| Nov 20, 2025 | $159.8 | $153.6 | $6.20 | 654,739.0 | -0.46% |
| Nov 19, 2025 | $155.8 | $150.3 | $5.56 | 690,585.0 | +1.32% |
| Nov 18, 2025 | $153.7 | $146.6 | $7.17 | 523,853.0 | +2.72% |
| Nov 17, 2025 | $154.8 | $148.4 | $6.37 | 717,166.0 | -2.21% |
| Nov 14, 2025 | $154.8 | $144.8 | $9.98 | 1,586,172.0 | +1.20% |
| Nov 13, 2025 | $157.9 | $150.5 | $7.43 | 904,347.0 | -4.71% |
| Nov 12, 2025 | $158.7 | $152.6 | $6.12 | 1,381,328.0 | +2.98% |
| Nov 11, 2025 | $155.1 | $145.3 | $9.81 | 1,074,433.0 | +5.34% |
| Nov 10, 2025 | $151.1 | $144.4 | $6.70 | 896,201.0 | +1.99% |
| Nov 07, 2025 | $144.6 | $139.4 | $5.24 | 625,046.0 | -1.49% |
| Nov 06, 2025 | $147.0 | $141.6 | $5.37 | 473,447.0 | -0.59% |
| Nov 05, 2025 | $148.7 | $144.0 | $4.63 | 651,901.0 | -0.74% |
| Nov 04, 2025 | $151.3 | $146.0 | $5.31 | 618,638.0 | -2.16% |
| Nov 03, 2025 | $150.8 | $146.4 | $4.42 | 770,572.0 | +0.74% |
| Oct 31, 2025 | $153.5 | $144.2 | $9.27 | 1,176,792.0 | +3.11% |
| Oct 30, 2025 | $150.1 | $144.2 | $5.93 | 886,848.0 | -2.63% |
| Oct 29, 2025 | $155.3 | $148.2 | $7.15 | 1,328,006.0 | -2.04% |
| Oct 28, 2025 | $166.6 | $150.7 | $15.89 | 1,660,296.0 | -5.92% |
| Oct 27, 2025 | $168.0 | $160.4 | $7.61 | 1,409,351.0 | -3.14% |
| Oct 24, 2025 | $169.9 | $165.0 | $4.90 | 1,124,168.0 | +0.68% |
Repligen Corp Stock (RGEN) Year by Year Price History
In this detailed analysis, we present a comprehensive overview of the price movements of Repligen Corp stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of RGEN shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Repligen Corp stock price history provides a foundation for understanding how the company's stock has evolved over time.
Repligen Corp Stock (RGEN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Nov, 2025 | $164.4 | $139.4 | $24.99 | 13,348,852.0 | +9.02% |
| Oct, 2025 | $169.9 | $134.2 | $35.68 | 26,510,168.0 | +11.51% |
| Sep, 2025 | $134.1 | $112.7 | $21.38 | 17,258,968.0 | +9.28% |
| Aug, 2025 | $128.0 | $110.8 | $17.23 | 15,388,447.0 | +4.48% |
| Jul, 2025 | $135.6 | $110.8 | $24.72 | 19,474,289.0 | -5.88% |
| Jun, 2025 | $135.3 | $115.1 | $20.16 | 15,245,146.0 | +5.34% |
| May, 2025 | $143.6 | $116.6 | $26.92 | 16,379,440.0 | -14.44% |
| Apr, 2025 | $148.9 | $103.0 | $45.97 | 20,862,886.0 | +8.45% |
| Mar, 2025 | $163.8 | $125.4 | $38.39 | 14,207,900.0 | -20.11% |
| Feb, 2025 | $169.0 | $143.0 | $25.97 | 11,854,182.0 | -4.18% |
| Jan, 2025 | $182.5 | $141.8 | $40.76 | 11,286,806.0 | +15.47% |
Repligen Corp Stock (RGEN) Price History 2024
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2024 | $161.2 | $140.6 | $20.62 | 9,267,113.0 | -4.47% |
| Nov, 2024 | $154.5 | $121.5 | $32.96 | 13,834,476.0 | +12.12% |
| Oct, 2024 | $154.1 | $133.3 | $20.77 | 11,926,498.0 | -9.78% |
| Sep, 2024 | $151.0 | $135.9 | $15.12 | 13,791,585.0 | -1.40% |
| Aug, 2024 | $172.7 | $140.2 | $32.46 | 18,761,980.0 | -9.81% |
| Jul, 2024 | $170.7 | $117.6 | $53.06 | 18,937,221.0 | +32.75% |
| Jun, 2024 | $154.0 | $113.5 | $40.52 | 18,034,668.0 | -15.45% |
| May, 2024 | $176.9 | $147.0 | $29.94 | 11,140,582.0 | -9.20% |
| Apr, 2024 | $185.0 | $152.2 | $32.79 | 10,678,008.0 | -10.72% |
| Mar, 2024 | $203.1 | $182.6 | $20.57 | 7,496,038.0 | -5.19% |
| Feb, 2024 | $211.1 | $186.3 | $24.80 | 11,686,070.0 | +2.42% |
| Jan, 2024 | $204.0 | $167.4 | $36.60 | 14,473,589.0 | +5.34% |
Repligen Corp Stock (RGEN) Price History 2023
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2023 | $188.3 | $151.9 | $36.41 | 12,138,005.0 | +14.34% |
| Nov, 2023 | $163.3 | $126.9 | $36.46 | 12,741,764.0 | +16.86% |
| Oct, 2023 | $164.2 | $110.5 | $53.79 | 18,253,114.0 | -15.38% |
| Sep, 2023 | $179.3 | $156.9 | $22.35 | 9,048,194.0 | -8.57% |
| Aug, 2023 | $181.3 | $157.2 | $24.05 | 10,316,719.0 | +1.37% |
| Jul, 2023 | $180.8 | $134.6 | $46.18 | 13,119,777.0 | +21.28% |
| Jun, 2023 | $173.7 | $135.4 | $38.30 | 12,826,467.0 | -15.76% |
| May, 2023 | $176.6 | $149.5 | $27.10 | 12,464,479.0 | +10.74% |
| Apr, 2023 | $182.4 | $144.2 | $38.22 | 11,308,384.0 | -9.94% |
| Mar, 2023 | $189.9 | $157.1 | $32.76 | 11,883,057.0 | -3.45% |
| Feb, 2023 | $201.0 | $164.0 | $36.94 | 12,012,837.0 | -5.90% |
| Jan, 2023 | $197.3 | $147.5 | $49.79 | 11,300,492.0 | +9.44% |
5.11%
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