LAWYER PROFILE
Jonathan Rosenberg

Jonathan Rosenberg

USA 2026

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O'Melveny & Myers LLP
 O'Melveny & Myers LLP

Ranked in 1 practice area

Litigation: Securities

New York

18 years ranked

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Litigation: Securities - New York

Band 1
Individual Editorial
Jonathan Rosenberg is well versed in securities class actions, derivative suits and regulatory matters, and also regularly acts for underwriting syndicates in IPO litigation.
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Strengths

Provided by Chambers

  • Jonathan is one of the most talented legal thinkers and legal writers I have met. I am consistently amazed by his work product and the way he delivers effective advocacy.

    Litigation: SecuritiesChambers Guide to the USA

  • Jonathan is a trusted lawyer and a great leader. He has exhaustive knowledge of federal and state court systems.

    Litigation: SecuritiesChambers Guide to the USA

  • Jonathan has years of experience, knows the space intimately and digs into the details to provide top-notch advocacy and insight.

    Litigation: SecuritiesChambers Guide to the USA

  • Jonathan is an industry leader. When it comes to the nuances of defending securities class action matters, he is excellent.

    Litigation: SecuritiesChambers Guide to the USA

Ranked Individuals at O'Melveny & Myers LLP (123)

California

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