HedgeMountain

Blackstone Isg-Ii Advisors L.L.C.

New York, NY · CRD 289550
Hedge fund manager

Blackstone Isg-Ii Advisors L.L.C. is an SEC-registered investment adviser based in New York, NY that reports managing 1 hedge fund on Form ADV. It reports $8.0 billion in regulatory assets under management. Its private funds, of all types, hold $6.9 billion in gross assets.

Regulatory assets under management
$8.0 billionForm ADV Item 5.F
Gross assets of private funds
$6.9 billionAll private fund types, Form ADV
Hedge funds managed
16 private funds in total
Employees
114Form ADV Item 5.A
Registration
SEC-registered adviserCRD 289550
Latest Form ADV
03/30/2026Disciplinary disclosures: none reported

From SEC filings. Firm data comes from the SEC's Form ADV data as of Oct 2, 2026; performance estimates come from Form 13F. HedgeMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures