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Smart Investors Daily
RG

NASDAQ · RGEN

Repligen Corporation

Healthcare · Medical - Instruments & Supplies

$166.15

Down-$2.89 (-1.71%)

Updated Aug 19, 2026, 10:49 AM

SID Score

6.3/10

Composite research score

Smart Money

58/100

Neutral

Market cap
9.1B
P/E ratio
5,229.48
Dividend yield
0.00%
52-week range
$100.99 – $175.77
Volume
462.72K
Avg. volume
934.31K

Price performance

RGEN price history

1M range · 21 trading sessions · Daily adjusted prices

RGEN closed at $166.15 after 21 trading sessions, up 21.29% for the selected period.

Last close
$166.15
Period change
+21.29%
Period low
$131.06
Period high
$169.04
Daily close
View OHLC price history
RGEN OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Aug 18, 2026$168.01$168.03$164.83$166.15462.72K
Aug 17, 2026$166.25$169.495$164.62$169.04658.9K
Aug 14, 2026$167.49$168.015$165.05$166.83598.13K
Aug 13, 2026$167.19$168.3725$161.895$167.49762.3K
Aug 12, 2026$165.21$166.955$162.36$165.70833.92K
Aug 11, 2026$163.41$168.20$161.02$164.77989.27K
Aug 10, 2026$163.06$166.43$160.99$163.17770.77K
Aug 7, 2026$159.44$164.97$159.44$163.90950.5K
Aug 6, 2026$156.21$162.37$156.085$159.441.22M
Aug 5, 2026$150.00$158.95$149.94$158.591.28M
Aug 4, 2026$146.76$149.97$142.29$149.781.2M
Aug 3, 2026$142.06$147.38$140.54$147.061.01M
Jul 31, 2026$143.81$145.00$139.3975$141.01875.27K
Jul 30, 2026$143.67$144.18$139.98$143.601.04M
Jul 29, 2026$144.24$149.73$140.265$141.231.51M
Jul 28, 2026$139.70$154.00$137.35$145.342.51M
Jul 27, 2026$131.87$133.355$130.03$131.061.46M
Jul 24, 2026$138.13$138.13$131.82$131.961.36M
Jul 23, 2026$144.23$148.37$132.28$137.602.79M
Jul 22, 2026$131.76$142.48$131.1725$140.092.69M
Jul 21, 2026$131.95$138.07$129.00$136.992.14M

Latest RGEN news

The latest Smart Investors Daily articles mentioning RGEN.

RGEN research

Overview

Company profile and research snapshot.

Company profile

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, or CDMOs, and other life science companies. It sells four main product categories: filtration (including fluid management) is the largest category and was 58% of 2024 revenue, while chromatography, proteins, and process analytics were 19%, 12%, and 9%, respectively. Customers in North America, Europe, and Asia Pacific contributed 44%, 37%, and 19% of revenue, respectively.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
Buy
Average target
$171.00
Implied upside
Analysts
28
RGEN recent ratings
DateFirmRatingTarget
Jul 30, 2026Wells FargoOverweight
Jul 29, 2026JP MorganOverweight
Jul 7, 2026BenchmarkBuy
Jul 6, 2026Evercore ISI GroupOutperform
Jun 3, 2026HSBCBuy
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News briefing

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AI research layers

Interpretive context generated from the platform’s current data sources.

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