145.24
price down icon2.40%   -3.57
after-market After Hours: 145.24
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Repligen Corp stock is traded at $145.24, with a volume of 930.95K. It is down -2.40% in the last 24 hours and up +20.80% over the past month. 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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Previous Close:
$148.81
Open:
$148.33
24h Volume:
930.95K
Relative Volume:
1.06
Market Cap:
$8.17B
Revenue:
$633.51M
Net Income/Loss:
$-8.10M
P/E Ratio:
-468.52
EPS:
-0.31
Net Cash Flow:
$131.26M
1W Performance:
-2.35%
1M Performance:
+20.80%
6M Performance:
+26.09%
1Y Performance:
+7.99%
1-Day Range:
Value
$143.47
$148.96
1-Week Range:
Value
$143.47
$153.02
52-Week Range:
Value
$102.97
$182.52

Repligen Corp Stock (RGEN) Company Profile

Name
Name
Repligen Corp
Name
Phone
(781) 449-9560
Name
Address
41 SEYON STREET, WALTHAM, MA
Name
Employee
1,778
Name
Twitter
@repligen
Name
Next Earnings Date
2024-11-12
Name
Latest SEC Filings
Name
RGEN's Discussions on Twitter

Compare RGEN with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Medical Instruments & Supplies icon
RGEN
Repligen Corp
145.24 8.37B 633.51M -8.10M 131.26M -0.31
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ISRG
Intuitive Surgical Inc
429.59 159.08B 9.15B 2.63B 1.99B 7.1661
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BDX
Becton Dickinson Co
186.56 54.20B 21.39B 1.61B 2.55B 5.5609
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RMD
Resmed Inc
272.00 40.55B 5.15B 1.40B 1.65B 9.5082
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ALC
Alcon Inc
72.05 36.85B 10.03B 1.07B 1.39B 2.1549
Medical Instruments & Supplies icon
WST
West Pharmaceutical Services Inc
261.77 18.95B 2.96B 487.70M 344.00M 6.6758

Repligen Corp Stock (RGEN) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-01-25 Initiated HSBC Securities Buy
Sep-22-25 Upgrade Evercore ISI In-line → Outperform
Jul-22-25 Resumed Stephens Overweight
Jun-24-25 Initiated Barclays Overweight
Apr-29-25 Upgrade Wolfe Research Peer Perform → Outperform
Mar-18-25 Initiated Evercore ISI In-line
Feb-10-25 Initiated TD Cowen Buy
Dec-17-24 Initiated Canaccord Genuity Hold
Nov-14-24 Initiated Wolfe Research Peer Perform
Aug-28-24 Initiated Wells Fargo Overweight
Jun-26-24 Upgrade Deutsche Bank Hold → Buy
Jun-18-24 Initiated Guggenheim Neutral
Dec-04-23 Downgrade The Benchmark Company Buy → Hold
Jul-20-23 Initiated Wells Fargo Overweight
Jul-05-23 Resumed JP Morgan Overweight
Mar-28-23 Initiated The Benchmark Company Buy
Dec-14-22 Initiated Deutsche Bank Hold
Dec-07-22 Initiated RBC Capital Mkts Sector Perform
Jul-20-22 Initiated UBS Buy
Oct-14-21 Initiated Exane BNP Paribas Outperform
Nov-10-20 Initiated KeyBanc Capital Markets Overweight
Aug-24-20 Reiterated H.C. Wainwright Buy
Jun-30-20 Reiterated H.C. Wainwright Buy
May-07-20 Reiterated H.C. Wainwright Buy
Mar-23-20 Reiterated H.C. Wainwright Buy
Nov-15-19 Initiated Stifel Buy
Nov-01-19 Upgrade First Analysis Sec Outperform → Strong Buy
Oct-15-19 Initiated SVB Leerink Outperform
Aug-28-19 Reiterated First Analysis Sec Outperform
Aug-23-19 Resumed Stephens Overweight
Jul-22-19 Upgrade H.C. Wainwright Neutral → Buy
Dec-17-18 Upgrade CL King Neutral → Buy
Nov-12-18 Downgrade CL King Buy → Neutral
Sep-26-18 Initiated H.C. Wainwright Neutral
Dec-08-17 Initiated Citigroup Buy
Dec-05-17 Initiated JP Morgan Overweight
Nov-13-17 Initiated CL King Buy
Oct-02-17 Upgrade First Analysis Sec Equal-Weight → Overweight
Jul-21-17 Initiated William Blair Outperform
Feb-13-17 Upgrade Piper Jaffray Neutral → Overweight
View All

Repligen Corp Stock (RGEN) Latest News

pulisher
Oct 10, 2025

Myriad Genetics, Omnicell, Globus Medical, Repligen, and Teleflex Stocks Trade Down, What You Need To Know - Barchart.com

Oct 10, 2025
pulisher
Oct 10, 2025

Hollow Fiber Filtration Market Is Booming Worldwide 2025-2032 | - openPR.com

Oct 10, 2025
pulisher
Oct 09, 2025

Is Repligen (RGEN) The Best Healthcare Stock to Buy Now? - Insider Monkey

Oct 09, 2025
pulisher
Oct 09, 2025

Repligen Corporation’s volatility index tracking explainedWall Street Watch & Verified Trade Idea Suggestions - newser.com

Oct 09, 2025
pulisher
Oct 09, 2025

Can technical indicators confirm Repligen Corporation’s reversal - newser.com

Oct 09, 2025
pulisher
Oct 08, 2025

Repligen Corp. Experiences Revision in Stock Evaluation Amid Market Dynamics - Markets Mojo

Oct 08, 2025
pulisher
Oct 08, 2025

Repligen’s SWOT analysis: bioprocessing leader faces growth challenges - Investing.com

Oct 08, 2025
pulisher
Oct 08, 2025

Evercore ISI Issues Positive Forecast for Repligen (NASDAQ:RGEN) Stock Price - Defense World

Oct 08, 2025
pulisher
Oct 07, 2025

RGEN: Evercore ISI Group Maintains "Outperform" Rating, Raises P - GuruFocus

Oct 07, 2025
pulisher
Oct 07, 2025

Evercore Maintains Repligen(RGEN.US) With Buy Rating, Raises Target Price to $175 - 富途牛牛

Oct 07, 2025
pulisher
Oct 06, 2025

Repligen (RGEN): Assessing Valuation Following HSBC’s Positive Coverage and Renewed Biotech Optimism - simplywall.st

Oct 06, 2025
pulisher
Oct 06, 2025

Short interest data insights for Repligen CorporationMarket Volume Report & Safe Entry Point Alerts - newser.com

Oct 06, 2025
pulisher
Oct 06, 2025

Is Repligen Corporation stock affected by interest rate hikesGlobal Markets & AI Forecast for Swing Trade Picks - newser.com

Oct 06, 2025
pulisher
Oct 05, 2025

What indicators show strength in Repligen Corporation2025 Historical Comparison & Weekly Setup with High ROI Potential - newser.com

Oct 05, 2025
pulisher
Oct 04, 2025

Can New Analyst Attention on RGEN Reveal the True Strength of Repligen's Bioprocessing Edge? - simplywall.st

Oct 04, 2025
pulisher
Oct 04, 2025

Is Repligen’s Recent 18% Price Surge Justified After Broad Biotech Rally? - Yahoo Finance

Oct 04, 2025
pulisher
Oct 04, 2025

Why Investors Shouldn't Be Surprised By Repligen Corporation's (NASDAQ:RGEN) 28% Share Price Surge - simplywall.st

Oct 04, 2025
pulisher
Oct 03, 2025

Why Repligen Corporation stock attracts global investorsMarket Sentiment Report & Real-Time Volume Analysis - newser.com

Oct 03, 2025
pulisher
Oct 03, 2025

Key metrics from Repligen Corporation’s quarterly dataWeekly Trade Report & Community Shared Stock Ideas - newser.com

Oct 03, 2025
pulisher
Oct 03, 2025

Why Repligen Corporation stock is a must watch in 2025July 2025 Movers & Accurate Intraday Trading Signals - newser.com

Oct 03, 2025
pulisher
Oct 03, 2025

Published on: 2025-10-03 00:54:45 - newser.com

Oct 03, 2025
pulisher
Oct 03, 2025

Applying big data sentiment scoring on Repligen Corporation2025 Risk Factors & Reliable Breakout Forecasts - newser.com

Oct 03, 2025
pulisher
Oct 02, 2025

GAMMA Investing LLC Sells 132 Shares of Repligen Corporation $RGEN - Defense World

Oct 02, 2025
pulisher
Oct 02, 2025

Repligen (RGEN) Poised for Rebound Amid Market Shifts - GuruFocus

Oct 02, 2025
pulisher
Oct 01, 2025

What 8 Analyst Ratings Have To Say About Repligen - Benzinga

Oct 01, 2025
pulisher
Oct 01, 2025

Best Manufacturing Stocks To Follow TodayOctober 1st - MarketBeat

Oct 01, 2025
pulisher
Oct 01, 2025

Repligen (RGEN) Receives "Buy" Rating from HSBC with Target Pric - GuruFocus

Oct 01, 2025
pulisher
Oct 01, 2025

Why Is Repligen (RGEN) Stock Soaring Today - Yahoo Finance

Oct 01, 2025
pulisher
Oct 01, 2025

Repligen (RGEN) Gains Momentum with HSBC's Buy Rating and Strong Growth Outlook - GuruFocus

Oct 01, 2025
pulisher
Oct 01, 2025

HSBC initiates coverage on Repligen stock with Buy rating, $150 target - Investing.com

Oct 01, 2025
pulisher
Sep 30, 2025

Repligen, BrightSpring Health Services, Danaher, Thermo Fisher, and Amgen Shares Skyrocket, What You Need To Know - Yahoo Finance

Sep 30, 2025
pulisher
Sep 30, 2025

Fifth Third Bancorp Reduces Stock Position in Repligen Corporation $RGEN - Defense World

Sep 30, 2025
pulisher
Sep 29, 2025

What analysts say about Repligen Corporation RGN stockGlobal Trade Effects & Free Popular Stock Picks Selection - earlytimes.in

Sep 29, 2025
pulisher
Sep 29, 2025

Is Repligen Corporation (RGN) stock bottoming after sell offJuly 2025 Drop Watch & Comprehensive Market Scan Insights - newser.com

Sep 29, 2025
pulisher
Sep 29, 2025

How Repligen Corporation stock performs in interest rate cycles2025 Top Decliners & Safe Capital Growth Trade Ideas - newser.com

Sep 29, 2025
pulisher
Sep 29, 2025

What data driven models say about Repligen Corporation’s future2025 Performance Recap & Comprehensive Market Scan Insights - newser.com

Sep 29, 2025
pulisher
Sep 27, 2025

Repligen Corporation $RGEN Shares Bought by Congress Asset Management Co. - MarketBeat

Sep 27, 2025
pulisher
Sep 26, 2025

Why Repligen Corporation (RGN) stock remains stableEarnings Overview Summary & Weekly Top Stock Performers List - newser.com

Sep 26, 2025
pulisher
Sep 26, 2025

Why Repligen Corporation stock remains a top recommendationEarnings Performance Report & AI Powered Market Entry Strategies - newser.com

Sep 26, 2025

Repligen Corp Stock (RGEN) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Repligen Corp Stock (RGEN) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Hunt Anthony
Director
Sep 10 '25
Sale
120.52
29,111
3,508,389
100,743
$13.40
price down icon 1.03%
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$68.37
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medical_instruments_supplies WST
$261.77
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Cap:     |  Volume (24h):