Repligen Corporation Share Price
NASDAQ: RGEN | Micro CapRepligen Corporation Stock Performance
Repligen Corporation Share Price Today
As of 10 October 2026, Repligen Corporation's share price is $173.84. The stock opened at $165.54, compared to its previous close of $164.04. During today's trading session, Repligen Corporation's share price traded between $164.84 and $174.81, with an average price of $169.82. Over the past 52 weeks, the stock has recorded a high of $198.85 and a low of $101.00. In terms of performance, Repligen Corporation's share price has risen by 46.90% over the last six months and is up 16.62% on a year-on-year basis.
Repligen Corporation Share Price Chart
Repligen Corporation Quarterly Profit & Loss
All figures in USD
Repligen Corporation Annual Profit & Loss
All figures in USD
About Repligen Corporation
Repligen, headquartered in Waltham, Massachusetts, is a global life sciences company that develops and sells bioprocessing equipment and supplies used in the manufacturing of biologic drugs, including monoclonal antibodies, recombinant proteins, vaccines, and cell and gene therapies. Its customers include biopharmaceutical companies, contract development and manufacturing organizations, and other life science companies. It sells four main product categories: filtration and fluid management is the largest category (about 55% of total revenue), while chromatography, proteins, and process analytics are 21%, 11%, and 13%, respectively. Customers in North America, Europe, and Asia-Pacific contribute about 44%, 37%, and 19% of revenue, respectively.
Repligen Corporation Historical Returns
| Month | Open | Close | Change % |
|---|---|---|---|
Oct 2026 | $190.84 | $174.75 | -9.20% |
Sep 2026 | $177.71 | $192.47 | +5.74% |
Aug 2026 | $143.66 | $182.02 | +29.01% |
Jul 2026 | $137.96 | $141.09 | +3.41% |
Jun 2026 | $122.00 | $136.44 | +10.08% |
May 2026 | $117.89 | $123.95 | +4.74% |
Apr 2026 | $118.70 | $118.34 | +0.40% |
Mar 2026 | $126.14 | $117.87 | -8.40% |
Feb 2026 | $150.25 | $128.68 | -13.74% |
Jan 2026 | $163.69 | $149.18 | -8.99% |
Dec 2025 | $169.89 | $163.92 | -4.03% |
Nov 2025 | $148.26 | $170.81 | +14.58% |