Core Viewpoint - The lawsuit against Avantor, Inc. alleges that the company made materially false and misleading statements regarding its business operations and competitive positioning, leading to significant financial losses for investors during the specified class period [3]. Summary by Sections Lawsuit Details - The class action lawsuit is on behalf of investors who purchased Avantor securities from March 5, 2024, to October 28, 2025, alleging that the company misrepresented its competitive position and failed to disclose adverse effects from increased competition [3]. Financial Performance - On April 25, 2025, Avantor reported weak first quarter results, cutting its 2025 guidance and announcing the resignation of its CEO, resulting in a share price drop of $2.57, or approximately 16.5%, from $15.50 to $12.93 [4]. - On August 1, 2025, the company reported disappointing second quarter results with a year-over-year decrease in net sales and further reduced guidance, leading to a share price decline of $2.08, or approximately 15.48%, from $13.44 to $11.36 [5]. - On October 29, 2025, Avantor disclosed weak third quarter results, including a -5% organic revenue growth and a net loss of $712 million due to a non-cash goodwill impairment charge of $785 million, causing shares to drop by $3.50, or approximately 23.2%, from $15.08 to $11.58 [6].

Core Viewpoint - Investors in Avantor, Inc. (AVTR) should closely monitor the stock due to significant movements in the options market, particularly the high implied volatility of the Jan 16, 2026 $2.50 Put option [1] Company Analysis - Avantor is currently rated as Zacks Rank 4 (Sell) in the Medical Services industry, which is positioned in the bottom 40% of the Zacks Industry Rank [3] - Over the past 60 days, no analysts have raised their earnings estimates for the current quarter, while seven analysts have lowered their estimates, resulting in a decrease of the Zacks Consensus Estimate from earnings of 26 cents per share to 21 cents [3] Options Market Insights - The high implied volatility surrounding Avantor shares suggests that options traders are anticipating a significant price movement, which could indicate an upcoming event that may lead to a substantial rally or sell-off [2][4] - Seasoned options traders often seek out options with high implied volatility to sell premium, aiming to benefit from the decay of the option's value if the underlying stock does not move as much as expected by expiration [4]

NEW YORK, Dec. 9, 2025 /PRNewswire/ -- Levi & Korsinsky, LLP notifies investors in Avantor, Inc. ("Avantor, Inc." or the "Company") (NYSE: AVTR) of a class action securities lawsuit. CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Avantor, Inc. investors who were adversely affected by alleged securities fraud between March 5, 2024 and October 28, 2025. Follow the link below to get more information and be contacted by a member of our team: https://zlk.com/pslra-1/avantor-inc-lawsuit-submi ...

Core Viewpoint - The Gross Law Firm is notifying shareholders of Avantor, Inc. regarding a class action lawsuit due to allegations of misleading statements and failure to disclose critical information about the company's competitive position and operational challenges [1][3]. Group 1: Allegations - The complaint alleges that during the class period from March 5, 2024, to October 28, 2025, Avantor's competitive positioning was misrepresented as stronger than it actually was [3]. - It is claimed that Avantor faced negative impacts from increased competition, which were not disclosed to shareholders [3]. - As a result, the representations made by the defendants regarding the company's business, operations, and prospects were materially false and misleading [3]. Group 2: Class Action Details - Shareholders who purchased shares of AVTR during the specified class period are encouraged to register for the class action, with a deadline set for December 29, 2025 [4]. - Registration allows shareholders to be enrolled in a portfolio monitoring system for updates on the case's progress [4]. - There is no cost or obligation for shareholders to participate in this class action [4]. Group 3: Law Firm Background - The Gross Law Firm is a nationally recognized class action law firm dedicated to protecting investors' rights against deceit and illegal business practices [5]. - The firm aims to ensure companies adhere to responsible business practices and seeks recovery for investors who suffered losses due to misleading statements or omissions [5].

AVTR DEADLINE: ROSEN, A RANKED AND LEADING LAW FIRM, Encourages Avantor, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - AVTRDecember 08, 2025 2:30 PM EST | Source: The Rosen Law Firm PANew York, New York--(Newsfile Corp. - December 8, 2025) - WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Avantor, Inc. (NYSE: AVTR) between March 5, 2024 and October 28, 2025, both dates inclusive (the "Class Period"), of the ...

Core Viewpoint - Rosen Law Firm is reminding investors who purchased common stock of Avantor, Inc. between March 5, 2024, and October 28, 2025, about the December 29, 2025, deadline to become a lead plaintiff in a class action lawsuit [1]. Group 1: Class Action Details - Investors who bought Avantor common stock during the specified period may be entitled to compensation without any out-of-pocket fees through a contingency fee arrangement [1]. - To join the class action, investors can visit the provided link or contact Phillip Kim, Esq. for more information [2][5]. - A lead plaintiff acts on behalf of other class members in directing the litigation and must file a motion with the Court by the deadline [2]. Group 2: Law Firm Credentials - Rosen Law Firm emphasizes the importance of selecting qualified counsel with a successful track record in securities class actions, highlighting its own achievements in this area [3]. - The firm has secured significant settlements for investors, including over $438 million in 2019 and has been ranked highly for its performance in securities class action settlements [3]. Group 3: Case Allegations - The lawsuit alleges that Avantor's management misrepresented the company's competitive positioning and failed to disclose negative impacts from increased competition, leading to materially false and misleading statements about its business and prospects [4].

Core Viewpoint - The Gross Law Firm has announced a class action lawsuit against Avantor, Inc. for allegedly issuing false and misleading statements regarding its competitive positioning and business operations during the specified class period [1]. Group 1: Allegations - The complaint alleges that Avantor's competitive positioning was weaker than publicly represented by the defendants [1]. - It is claimed that Avantor was negatively affected by increased competition, which was not disclosed [1]. - As a result, the representations made by the defendants about the company's business, operations, and prospects were materially false and misleading [1]. Group 2: Class Action Details - The class period for the lawsuit is from March 5, 2024, to October 28, 2025 [1]. - Shareholders who purchased shares of AVTR during this period are encouraged to register for the class action by December 29, 2025 [2]. - Participants will be enrolled in a portfolio monitoring software to receive updates throughout the case lifecycle [2]. Group 3: Law Firm Background - The Gross Law Firm is a nationally recognized class action law firm focused on protecting investors' rights against deceit and fraud [3]. - The firm aims to ensure companies adhere to responsible business practices and seeks recovery for investors who suffered losses due to misleading statements [3].

Core Viewpoint - Rosen Law Firm is reminding purchasers of Avantor, Inc. common stock about the upcoming lead plaintiff deadline for a class action lawsuit, indicating potential compensation for affected investors [1][2]. Group 1: Class Action Details - The class action pertains to Avantor, Inc. common stock purchases made between March 5, 2024, and October 28, 2025, with a lead plaintiff deadline set for December 29, 2025 [1]. - Investors can join the class action without incurring out-of-pocket fees through a contingency fee arrangement [1]. Group 2: Legal Representation - Rosen Law Firm emphasizes the importance of selecting qualified legal counsel with a successful track record in securities class actions, highlighting its own achievements in this area [3]. - The firm has recovered hundreds of millions of dollars for investors, including over $438 million in 2019 alone [3]. Group 3: Allegations Against Avantor - The lawsuit alleges that Avantor's competitive positioning was misrepresented, and that the company was negatively impacted by increased competition, leading to materially false and misleading statements about its business and prospects [4].

Core Insights - Engine Capital Management has significantly increased its investment in Avantor, acquiring 14.2 million shares valued at approximately $172 million, raising its total stake to $246.1 million as of September 30 [2][3][10] Company Overview - Avantor, Inc. is a global supplier of essential products and services for biopharma, healthcare, education, and advanced technology sectors, leveraging a broad portfolio and integrated supply chain to meet complex customer needs [6][9] - The company reported a market capitalization of $7.5 billion and a revenue of $6.6 billion for the trailing twelve months (TTM) [4] Financial Performance - In the latest quarter, Avantor's net sales decreased by 5% to $1.6 billion, and a non-cash goodwill impairment of $785 million resulted in a GAAP net loss of $712 million [11] - Despite the losses, the company generated an adjusted EBITDA of $268 million and free cash flow of $172 million, indicating ongoing cash generation capabilities [11] Investment Thesis - Avantor now constitutes 29.2% of Engine Capital Management's assets under management (AUM), suggesting a strong conviction in the company's long-term value despite recent operational challenges [3][12] - The current market conditions present a classic recovery opportunity for long-term investors, characterized by durable end-market exposure and a reset in valuation driven by market sentiment rather than solvency concerns [10][12]

Core Viewpoint - Rosen Law Firm is encouraging investors of Avantor, Inc. who have incurred losses exceeding $100,000 to seek counsel before the December 29, 2025 deadline for a securities class action lawsuit [1][2]. Group 1: Class Action Details - The class action pertains to Avantor common stock purchases made between March 5, 2024, and October 28, 2025, inclusive [1]. - Investors may be entitled to compensation without any out-of-pocket fees through a contingency fee arrangement [2]. Group 2: Legal Representation - Investors are advised to select qualified counsel with a proven track record in securities class actions, as many firms may lack the necessary experience and resources [4]. - Rosen Law Firm has a history of significant settlements, including the largest securities class action settlement against a Chinese company, and has recovered hundreds of millions for investors [4]. Group 3: Allegations Against Avantor - The lawsuit alleges that Avantor misrepresented its competitive positioning, which was weaker than publicly stated, and that it faced negative impacts from increased competition [5]. - The claims suggest that the defendants' representations about Avantor's business and prospects were materially false and misleading, leading to investor damages when the truth was revealed [5].