Diameter Capital Partners
Diameter Capital Partners is a private equity and hedge fund investor based in New York, United States. It reports about $30.1bn in private-fund assets across 34 private funds to the US Securities and Exchange Commission (Form ADV, September 2026). Its funds raised about $420m in the last 36 months (Form D filings).
Part of the 311 Institute Global Investors Directory (311institute.com). Last updated .
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Questions and answers
What kind of investor is Diameter Capital Partners?
Diameter Capital Partners is a private equity and hedge fund investor based in New York, United States.
Where is Diameter Capital Partners based?
Diameter Capital Partners is headquartered in New York, United States, according to its filing with the US Securities and Exchange Commission.
How much does Diameter Capital Partners manage?
It reports about $30.1bn in private-fund assets across 34 private funds to the US Securities and Exchange Commission (Form ADV, September 2026).
Source: US Securities and Exchange Commission adviser record (Form ADV and Form D filings), as of September 2026.
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