More than 50 years of landmark results
Since 1967, Lowey Dannenberg has represented investors and major corporations in complex litigation, recovering billions of dollars on their behalf.Solutions for Complex Cases
Professional Recommendations
Recent Cases
Artuso Pastry Foods Corp. v. Packaging Corporation of America, et al. 1:25-cv-08856 (N.D. Ill.)
Antitrust
On October 28, 2025, Lowey was appointed Interim Co-Lead Class Counsel for purchasers of Containerboard Products in Artuso Pastry Foods Corp. v. Packaging Corporation of America, et al. 1:25-cv-08856 (N.D. […]
Lopez v. Apple, Inc., No. 19-cv-04577 (N.D. Cal.)
Data Breach and Privacy, Data Privacy
Lowey Dannenberg serves as co-lead class counsel in a class action on behalf of consumers alleging that Apple unlawfully and intentionally recorded Plaintiffs’ and class members’ confidential communications without their […]
Astrana Health, Inc. (NASDAQ: ASTH)
Investigations, Securities
Lowey Dannenberg P.C., a preeminent law firm in obtaining redress for consumers and investors, is investigating Astrana Health, Inc. (NASDAQ: ASTH) (“Astrana” or the “Company”) for potential violations of the […]
News
Supreme Court Denies Cert, Cementing Lowey’s Second Circuit Win in SIBOR
Lowey Dannenberg filed a proposed class action in July 2015 alleging that the 20 global financial institutions responsible for setting the Singapore Interbank Offered Rate (“SIBOR”) and the Singapore Swap Offer Rate (“SOR”) manipulated these benchmark rates to benefit…
Blog
Supreme Court to Decide Whether the PSLRA’s Discovery Stay Provision Applies to State Courts
Forum selection has long been an art form for litigators. The right forum can provide significant advantages, such as favorable case law, a specific judge, or a sympathetic jury pool—the Eastern District of Texas famously had one of the country’s busiest patent dockets for years, a phenomenon…