Rosen Law Firm Investigates ADMA Biologics for Potential Securities Claims
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 3 days ago
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Should l Buy ADMA?
Source: PRnewswire
- Securities Claims Investigation: Rosen Law Firm has announced an investigation into ADMA Biologics for potentially issuing materially misleading business information, which, if confirmed, could severely impact the company's reputation and stock price.
- Stock Price Plunge: On March 24, 2026, ADMA Biologics shares fell by 16.6% after short seller Culper Research alleged the company engaged in channel stuffing to inflate revenue, indicating a significant loss of market confidence in the company's financial transparency.
- Class Action Preparation: The Rosen Law Firm is preparing a class action to seek recovery for investor losses, allowing affected shareholders to participate without any out-of-pocket fees, which could provide substantial economic compensation for those impacted.
- Law Firm's Strength: Rosen Law Firm specializes in securities class actions and has recovered over $438 million for investors in 2019 alone, demonstrating its strong track record and success in the field, thereby enhancing investor trust in their representation.
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Analyst Views on ADMA
About ADMA
ADMA Biologics, Inc. is an end-to-end commercial biopharmaceutical company dedicated to manufacturing, marketing and developing specialty biologics for the treatment of immunodeficient patients at risk for infection and others at risk for certain infectious diseases. The Company manufactures and markets three United States Food and Drug Administration (FDA)-approved plasma-derived biologics for the treatment of immune deficiencies and the prevention of certain infectious diseases: ASCENIV (immune globulin intravenous, human-slra 10% liquid) for the treatment of primary humoral immunodeficiency (PI); BIVIGAM (immune globulin intravenous, human) for the treatment of PI; and NABI-HB (hepatitis B immune globulin, human) to provide enhanced immunity against the hepatitis B virus. Through its ADMA BioCenters subsidiary, the Company also operates as an FDA-approved source plasma collector in the United States, which provides its blood plasma for the manufacture of its products.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
- Securities Claims Investigation: Rosen Law Firm is investigating ADMA Biologics for potentially issuing materially misleading business information, which may expose shareholders to significant securities claims.
- Stock Price Plunge: On March 24, 2026, ADMA Biologics' stock fell by 16.6% following allegations from short seller Culper Research that the company engaged in channel stuffing to inflate revenue growth, directly impacting investor confidence.
- Class Action Preparation: The firm is preparing a class action to seek compensation for investor losses, with a contingency fee arrangement that allows investors to join without upfront costs, thereby reducing their legal risk.
- Law Firm's Reputation: Rosen Law Firm is recognized for its successful track record in securities class actions, having recovered over $438 million for investors in 2019 alone, demonstrating its expertise and resource advantages in handling such cases.
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- Investigation Announcement: Bleichmar Fonti & Auld LLP has initiated an investigation into ADMA Biologics for potential violations of federal securities laws, urging investors to seek additional information regarding their legal options.
- Revenue Growth Scrutiny: Allegations suggest that ADMA's reported 20% revenue growth in 2025 may have been artificially inflated through a channel stuffing scheme, raising concerns about the company's financial integrity and actual market demand.
- Stock Price Plunge: Following a report from Culper Research that exposed these practices, ADMA's stock price plummeted by 29% over two trading days, from $13.59 to $9.63 per share, indicating significant market distrust in the company's financial disclosures.
- Legal Implications: Investors may have legal recourse, as BFA offers representation on a contingency basis, emphasizing the firm's commitment to safeguarding shareholder interests amidst these serious allegations.
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- Securities Claims Investigation: Rosen Law Firm has announced an investigation into ADMA Biologics for potentially issuing materially misleading business information, which, if confirmed, could severely impact the company's reputation and stock price.
- Stock Price Plunge: On March 24, 2026, ADMA Biologics shares fell by 16.6% after short seller Culper Research alleged the company engaged in channel stuffing to inflate revenue, indicating a significant loss of market confidence in the company's financial transparency.
- Class Action Preparation: The Rosen Law Firm is preparing a class action to seek recovery for investor losses, allowing affected shareholders to participate without any out-of-pocket fees, which could provide substantial economic compensation for those impacted.
- Law Firm's Strength: Rosen Law Firm specializes in securities class actions and has recovered over $438 million for investors in 2019 alone, demonstrating its strong track record and success in the field, thereby enhancing investor trust in their representation.
See More
- Investigation Launched: Rosen Law Firm has announced an investigation into ADMA Biologics for potential securities claims due to allegations of issuing materially misleading business information, which may entitle shareholders to compensation.
- Stock Price Impact: On March 24, 2026, ADMA Biologics' stock plummeted by 16.6% after short seller Culper Research alleged the company engaged in channel stuffing to inflate revenue growth, significantly undermining investor confidence.
- Class Action Preparation: The Rosen Law Firm is preparing a class action to recover investor losses, allowing participation without any upfront fees, thereby lowering the financial barrier for affected investors.
- Firm's Reputation: Rosen Law Firm is recognized for its successful track record in securities class actions, having recovered over $438 million for investors in 2019 alone, demonstrating its strength and experience in handling similar cases.
See More
- Investigation Announcement: Bleichmar Fonti & Auld LLP has initiated an investigation into ADMA Biologics for potential violations of federal securities laws, as allegations arise that the reported 20% revenue growth in 2025 may have been artificially inflated through channel stuffing, indicating serious concerns about the company's financial transparency.
- Revenue Growth Scrutiny: A report by Culper Research claims that ADMA induced a distributor to stockpile ASCENIV by offering rebates and extended payment terms, which allegedly allowed the company to book revenue that was not genuinely realized; without this scheme, the company would have faced a 3% revenue decline in 2025, severely impacting investor confidence.
- Stock Price Plunge: Following the investigation and the report's findings, ADMA Biologics' stock price plummeted by 29% over two trading days, falling from $13.59 per share on March 23 to $9.63 per share on March 25, reflecting market concerns regarding the company's financial health and future prospects.
- Legal Options for Investors: Investors are encouraged to submit their information for legal assistance, with BFA offering representation on a contingency fee basis, indicating strong support for affected shareholders and potentially leading to increased legal actions seeking compensation.
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- Stock Price Plunge: ADMA Biologics shares fell over 16% on March 24, 2026, following a report from short seller Culper Research that revealed issues of channel stuffing and undisclosed related party distributors, severely undermining investor confidence.
- Investigation Launched: Hagens Berman has initiated an investigation into ADMA to determine potential violations of federal securities laws, particularly regarding the compliance of its financial reporting, which could impact the company's future legal liabilities and financial stability.
- Accounts Receivable Surge: The report highlighted a dramatic increase in ADMA's days sales outstanding (DSO) to 113 days as of December 31, 2025, up 70 days from the previous year, indicating risks of artificially inflating revenue through rebates and extended payment terms.
- Market Reaction: Following the report, ADMA's stock price swiftly declined, and analysts downgraded their ratings from overweight to neutral, reflecting serious market concerns about the company's financial health, potentially leading to further investor sell-offs.
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