Pimco Co-Founder Bill Gross’s Wife of 31 Years Seeks Divorce

  • Sue Gross cites irreconcilable differences in court filing
  • He’s worth an estimated $2.1 billion, now runs Janus fund

Bill Gross

Photographer: Patrick T. Fallon/Bloomberg
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The wife of Pacific Investment Management Co. co-founder and billionaire Bill Gross is seeking a divorce after 31 years of marriage and their joint work on a charitable foundation that gave away almost $800 million.

Sue Gross said the couple have “irreconcilable differences” in a petition filed Nov. 22 in Los Angeles state court. The filing contained no further details, stating that Sue Gross is as yet unaware of the nature and extent of the couple’s assets and obligations.