One William Street Capital Master Fund Ltd. v. JPMorgan Chase Bank, National Association

Case typeLitigation
Case number1:26-cv-01622
CourtS.D.N.Y.
Date filed2/26/2026

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One William Street Capital Master Fund Ltd. v. JPMorgan Chase Bank, National Association is a federal lawsuit classified as 370 Other Fraud, brought under 15:78j(b)ss Stockholder Suit. Filed 2026-02-26 in District Court, S.D. New York. The case involves 36 parties including 34 additional parties beyond the named plaintiff and defendant.

Plaintiff

One William Street Capital Master Fund Ltd.

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Fund bounty (plaintiff)

Neutral

Objective analysis

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Defendant

JPMorgan Chase Bank, National Association

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Case Documents

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