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Avantor, Inc. Common Stock
(NY:
AVTR
)
11.73
-0.01 (-0.09%)
Official Closing Price
Updated: 5:00 PM EST, Nov 28, 2025
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SHAREHOLDER INVESTIGATION: Faruqi & Faruqi, LLP Examining Potential Securities Law Violations at Avantor
November 06, 2025
From
Faruqi & Faruqi, LLP
Via
Business Wire
Notice to Long-Term Shareholders of Amylyx Pharmaceuticals, Inc. (NASDAQ: AMLX); Avantor, Inc. (NYSE: AVTR); Humana Inc. (NYSE: HUM); and Maison Solutions Inc. (NASDAQ: MSS): Grabar Law Office Investigates Claims on Your Behalf
November 06, 2025
From
Grabar Law Office
Via
GlobeNewswire
AVTR INVESTOR NOTICE: Robbins Geller Rudman & Dowd LLP Announces that Avantor, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit
November 06, 2025
From
Robbins Geller Rudman & Dowd LLP
Via
Business Wire
Avantor, Inc. Sued for Securities Law Violations - Contact Levi & Korsinsky Before December 29, 2025 to Discuss Your Rights - AVTR
November 06, 2025
Search for the latest press releases from publicly traded companies, private corporations, non-profits and other public sector organizations.
Via
NewMediaWire
Topics
Fraud
Lawsuit
Avantor, Inc. Sued for Securities Law Violations - Contact Levi & Korsinsky Before December 29, 2025 to Discuss Your Rights - AVTR
November 06, 2025
Via
TheNewswire.com
Topics
Fraud
Lawsuit
SHAREHOLDER ALERT Bernstein Liebhard LLP Announces A Securities Fraud Class Action Lawsuit Has Been Filed Against Avantor, Inc. (NYSE: AVTR)
November 06, 2025
From
Bernstein Liebhard LLP
Via
GlobeNewswire
Bragar Eagel & Squire, P.C. Reminds Investors of James Hardie, Avantor, and Wildermuth Fund to Contact the Firm About their Rights in Filed Class Action Lawsuits
November 05, 2025
From
Bragar Eagel & Squire
Via
GlobeNewswire
3 Cash-Producing Stocks That Fall Short
November 05, 2025
A company that generates cash isn’t automatically a winner. Some businesses stockpile cash but fail to reinvest wisely, limiting their ability to expand.
Via
StockStory
Law Offices of Frank R. Cruz Encourages Avantor, Inc. (AVTR) Shareholders To Inquire About Securities Fraud Class Action
November 05, 2025
From
Law Offices of Frank R. Cruz
Via
Business Wire
Law Offices of Howard G. Smith Encourages Avantor, Inc. (AVTR) Shareholders To Inquire About Securities Fraud Class Action
November 05, 2025
From
Law Offices of Howard G. Smith
Via
Business Wire
Class Action Filed Against Avantor, Inc. (AVTR) Seeking Recovery for Investors - Contact Levi & Korsinsky
November 05, 2025
Search for the latest press releases from publicly traded companies, private corporations, non-profits and other public sector organizations.
Via
NewMediaWire
Topics
Fraud
Lawsuit
Class Action Filed Against Avantor, Inc. (AVTR) Seeking Recovery for Investors - Contact Levi & Korsinsky
November 05, 2025
Via
TheNewswire.com
Topics
Fraud
Lawsuit
The 5 Most Interesting Analyst Questions From Avantor’s Q3 Earnings Call
November 05, 2025
Avantor’s third quarter results were met with a significant negative market reaction, reflecting investor concerns surrounding both the scale and persistence of operational headwinds. Management...
Via
StockStory
Topics
Earnings
Economy
Is Avantor Stock a Buy After the Incoming Chairman of the Board Purchased Shares Worth Over $1 Million?
↗
November 04, 2025
Is Avantor Stock a Buy After the Incoming Chairman of the Board Purchased Shares Worth Over $1 Million?
Via
The Motley Fool
Topics
Economy
Regulatory Compliance
Greenhaven Backs Avantor to Capture the Next Cycle in Life Sciences
↗
November 04, 2025
Greenhaven Backs Avantor to Capture the Next Cycle in Life Sciences
Via
The Motley Fool
AVTR INVESTOR NOTICE: Faruqi & Faruqi, LLP Investigates Claims on Behalf of Investors of Avantor
November 04, 2025
From
Faruqi & Faruqi LLP
Via
GlobeNewswire
AVTR Investors Have Opportunity to Lead Avantor, Inc. Securities Fraud Lawsuit with the Schall Law Firm
November 04, 2025
From
Schall Law
Via
GlobeNewswire
Notice to Long-Term Shareholders of Avantor, Inc. (NYSE: AVTR); Danaher Corporation (NYSE: DHR); Five Below, Inc. (NASDAQ: FIVE); and Humana Inc. (NYSE: HUM): Grabar Law Office Investigates Claims on Your Behalf
November 04, 2025
From
Grabar Law Office
Via
GlobeNewswire
Securities Fraud Investigation Into Avantor, Inc. (AVTR) Announced – Shareholders Who Lost Money Urged To Contact Glancy Prongay & Murray LLP, a Leading Securities Fraud Law Firm
November 03, 2025
From
Glancy Prongay & Murray LLP
Via
Business Wire
Avantor, Inc. (AVTR) Shareholders Who Lost Money – Contact Law Offices of Howard G. Smith About Securities Fraud Investigation
November 03, 2025
From
Law Offices of Howard G. Smith
Via
Business Wire
Notice to Long-Term Shareholders of Avantor, Inc. (NYSE: AVTR); Five Below, Inc. (NASDAQ: FIVE); Humana Inc. (NYSE: HUM); and Molina Healthcare, Inc. (NYSE: MOH): Grabar Law Office Investigates Claims on Your Behalf
November 03, 2025
From
Grabar Law Office
Via
GlobeNewswire
AVANTOR, INC. (NYSE: AVTR) SHAREHOLDER ALERT Bernstein Liebhard LLP Reminds Avantor, Inc. Investors of Upcoming Deadline
November 03, 2025
From
Bernstein Liebhard LLP
Via
GlobeNewswire
ROSEN, LEADING INVESTOR COUNSEL, Encourages Avantor, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - AVTR
November 02, 2025
From
The Rosen Law Firm PA
Via
GlobeNewswire
AVTR INVESTOR ALERT: Robbins Geller Rudman & Dowd LLP Announces that Avantor, Inc. Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit
November 01, 2025
From
Robbins Geller Rudman & Dowd LLP
Via
Business Wire
AVANTOR ALERT: Bragar Eagel & Squire, P.C. Announces that a Class Action Lawsuit Has Been Filed Against Avantor, Inc. and Encourages Investors to Contact the Firm
November 01, 2025
From
Bragar Eagel & Squire
Via
GlobeNewswire
Avantor, Inc. Sued for Securities Law Violations - Contact the DJS Law Group to Discuss Your Rights – AVTR
October 31, 2025
From
DJS Law Group
Via
Business Wire
AVTR Investors Have Opportunity to Lead Avantor, Inc. Securities Fraud Lawsuit with the Schall Law Firm
October 31, 2025
From
The Schall Law Firm
Via
Business Wire
Avantor (AVTR) Stock Trades Up, Here Is Why
October 31, 2025
Shares of life sciences company Avantor (NYSE:AVTR) jumped 4.8% in the afternoon session after a director purchased a significant amount of company stock, signaling strong insider confidence.
Via
StockStory
AVTR Investor Notice: Shareholder Rights Law Firm Robbins LLP Reminds Investors of the Class Action Lawsuit Against Avantor, Inc.
October 31, 2025
From
Robbins LLP
Via
GlobeNewswire
Rosen Law Firm Urges Avantor, Inc. (NYSE: AVTR) Stockholders with Losses in Excess of $100K to Contact the Firm for Information About Their Rights
October 31, 2025
From
Rosen Law Firm
Via
Business Wire
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