Securities Fraud Class Actions

Comprehensive guide to Securities Fraud Class Actions cases, courts, and legal analysis.

11 cases analyzed in this practice area

Key Cases in Securities Fraud Class Actions

37celsius Capital Partners, L.P. v. Intel Corporation

ca7 · 2025-12-23 · Impact: 30/100

37celsius Capital Partners, L.P. v. Intel Corporation, decided by Seventh Circuit on December 23, 2025, resulted in a defendant win outcome. The Seventh Circuit affirmed the district court's dismissal...

Julius H. Schoeps v. Sompo Holdings, Inc.

ca7 · 2025-11-21 · Impact: 25/100

Julius H. Schoeps v. Sompo Holdings, Inc., decided by Seventh Circuit on November 21, 2025, resulted in a defendant win outcome. The Seventh Circuit affirmed the district court's dismissal of a securi...

Sonterra Cap. Master Fund, Ltd. v. UBS AG

ca2 · 2025-09-15 · Impact: 25/100

Sonterra Cap. Master Fund, Ltd. v. UBS AG, decided by Second Circuit on September 15, 2025, resulted in a defendant win outcome. The Second Circuit affirmed the dismissal of a securities fraud class a...

In re: Walmart Inc. Securities Litigation v.

ca3 · 2025-08-29 · Impact: 40/100

In re: Walmart Inc. Securities Litigation v., decided by Third Circuit on August 29, 2025, resulted in a defendant win outcome. The Third Circuit affirmed the District Court's dismissal of a securitie...

Sullivan v. UBS AG

ca2 · 2025-08-22 · Impact: 25/100

Sullivan v. UBS AG, decided by Second Circuit on August 22, 2025, resulted in a defendant win outcome. The Second Circuit affirmed the dismissal of a securities fraud class action against UBS AG. The ...

Penthol v. Vertex Energy

ca5 · 2025-08-14 · Impact: 40/100

Penthol v. Vertex Energy, decided by Fifth Circuit on August 14, 2025, resulted in a defendant win outcome. The Fifth Circuit affirmed the district court's dismissal of a securities fraud class action...

Anthony Defeo v. IonQ, Inc.

ca4 · 2025-04-08 · Impact: 40/100

Anthony Defeo v. IonQ, Inc., decided by Fourth Circuit on April 8, 2025, resulted in a defendant win outcome. The Fourth Circuit affirmed the district court's dismissal of a securities fraud class act...

Rohan Dhruva v. CuriosityStream, Inc.

ca4 · 2025-03-10 · Impact: 30/100

Rohan Dhruva v. CuriosityStream, Inc., decided by Fourth Circuit on March 10, 2025, resulted in a defendant win outcome. The Fourth Circuit affirmed the district court's dismissal of a securities frau...

Immunogen, Inc. v. Stewart

cafc · 2025-03-06 · Impact: 70/100

Immunogen, Inc. v. Stewart, decided by Federal Circuit on March 6, 2025, resulted in a defendant win outcome. The case concerns whether a plaintiff can bring a securities fraud class action based on a...

Ussec v. Chicago Title Company

ca9 · 2025-02-20 · Impact: 30/100

Ussec v. Chicago Title Company, decided by Ninth Circuit on February 20, 2025, resulted in a defendant win outcome. The Ninth Circuit affirmed the district court's dismissal of a securities fraud clas...

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