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163.86
1.64%
-2.73
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 December 31, 2025, is $163.86.
- 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 1,261% to $163.86 now.
- The 52-week high stock price for RGEN is $182.52, representing a 11.39% increase from the current share price, occurred on January 28, 2025.
- The 52-week low stock price for RGEN is $102.97, indicating a -37.16% decrease from the current share price, occurred on April 07, 2025.
- The closing price of Repligen Corp (RGEN) stock in the beginning of 2025 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 |
|---|---|---|---|---|---|
| Dec 31, 2025 | $167.1 | $163.5 | $3.62 | 450,285.0 | -1.64% |
| Dec 30, 2025 | $167.1 | $162.0 | $5.07 | 319,424.0 | +0.52% |
| Dec 29, 2025 | $167.6 | $161.4 | $6.24 | 367,083.0 | -0.29% |
| Dec 26, 2025 | $166.2 | $163.8 | $2.39 | 250,796.0 | +0.33% |
| Dec 24, 2025 | $166.7 | $164.5 | $2.17 | 232,577.0 | -0.42% |
| Dec 23, 2025 | $167.0 | $162.5 | $4.44 | 558,313.0 | +0.47% |
| Dec 22, 2025 | $167.7 | $161.7 | $6.01 | 513,807.0 | +1.97% |
| Dec 19, 2025 | $163.0 | $158.3 | $4.68 | 1,071,138.0 | +2.95% |
| Dec 18, 2025 | $162.3 | $156.7 | $5.56 | 748,695.0 | +0.51% |
| Dec 17, 2025 | $161.1 | $156.6 | $4.52 | 570,736.0 | -0.74% |
| Dec 16, 2025 | $161.0 | $156.0 | $4.98 | 670,834.0 | -1.55% |
| Dec 15, 2025 | $160.9 | $157.0 | $3.90 | 581,252.0 | +2.03% |
| Dec 12, 2025 | $162.1 | $156.3 | $5.75 | 646,676.0 | -2.64% |
| Dec 11, 2025 | $164.6 | $161.2 | $3.43 | 559,065.0 | -1.31% |
| Dec 10, 2025 | $165.0 | $160.5 | $4.48 | 474,058.0 | +1.95% |
| Dec 09, 2025 | $164.2 | $160.5 | $3.65 | 679,419.0 | -0.09% |
| Dec 08, 2025 | $164.5 | $160.1 | $4.43 | 495,965.0 | -2.53% |
| Dec 05, 2025 | $167.2 | $163.9 | $3.33 | 486,068.0 | -0.34% |
| Dec 04, 2025 | $167.7 | $161.7 | $6.00 | 423,235.0 | -0.59% |
| Dec 03, 2025 | $170.4 | $165.0 | $5.36 | 915,689.0 | +0.91% |
| Dec 02, 2025 | $168.3 | $163.2 | $5.05 | 800,536.0 | -0.80% |
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 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|
Repligen Corp Stock (RGEN) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $171.0 | $156.0 | $15.00 | 12,341,443.0 | -2.59% |
| Nov, 2025 | $174.0 | $139.4 | $34.61 | 15,174,288.0 | +14.73% |
| 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% |
1.26%
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