Private company

Blackstone Multi-Strategy Hedge Fund L.P.

Blackstone Multi-Strategy Hedge Fund L.P. is an American investment advice company based in New York, incorporated in Delaware.1

Last updated Oct 20, 2026.

Overview

  • IndustryInvestment Advice1
  • HeadquartersNew York, New York1
  • Incorporated inDE2
  • Business address345 Park Avenue, New York, Ny 101542
  • Filer category, Emerging growth company2
  • Legal formLimited Partnership
  • Kind of organizationHedge fund1

Leadership

Who has led Blackstone Multi-Strategy Hedge Fund L.P., and when. Pick a name to see everywhere that person has worked.

Board members and other officers (11)

Named in SEC Form D filings

People the company listed in its private-offering notices.

  • Chief Risk Officer of the IssuerRobert James de Veer named Jul 31, 202617
  • Independent Director of the IssuerJennifer Baldock named Jul 31, 202617

Timeline

  1. Sep 22, 20268-K Unregistered sale of shares; Regulation FD disclosure18
  2. Aug 4, 20268-K Entered a material agreement; New debt or obligation; Unregistered sale of shares19
  3. Jun 3, 20268-K Entered a material agreement20
  4. Feb 5, 20268-K Executive or director change21
  5. Jan 16, 2026New chief executive Riad M. Abrahams becomes CEO3

Filings

38 filings to the SEC since October 2021: 2 quarterly reports, 4 major events, 27 insider forms, 2 private raises, 3 other. The latest 20:

  1. Oct 9, 2026D/A EDGAR
  2. Sep 25, 20268-A12G EDGAR
  3. Sep 24, 20264 EDGAR
  4. Sep 24, 20264 EDGAR
  5. Sep 24, 20264 EDGAR
  6. Sep 24, 20264 EDGAR
  7. Sep 24, 20264 EDGAR
  8. Sep 24, 20264 EDGAR
  9. Sep 24, 20264 EDGAR
  10. Sep 24, 20264 EDGAR
  11. Sep 22, 20268-K EDGAR
  12. Aug 12, 202610-Q EDGAR
  13. Aug 4, 20264 EDGAR
  14. Aug 4, 20264 EDGAR
  15. Aug 4, 20264 EDGAR
  16. Aug 4, 20264 EDGAR
  17. Aug 4, 20264 EDGAR
  18. Aug 4, 20268-K EDGAR
  19. Jul 31, 2026D EDGAR
  20. Jun 29, 20263 EDGAR

The 38 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

8 open-market trades by officers, directors and large owners since October 2021: 8 buys and 0 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Sep 1, 2026Abrahams Riad MChief Executive OfficerBuy3,915$25.54$100.0KForm 4
Sep 1, 2026Collins Philip DanielDirectorBuy78,309$25.54$2.0MForm 4
Sep 1, 2026Gardiner William SimpsonChief Compliance OfficerBuy1,958$25.54$50.0KForm 4
Sep 1, 2026Desai Ravi RajendraPresidentBuy15,662$25.54$400.0KForm 4
Sep 1, 2026Knopp Paul JamesDirectorBuy3,915$25.54$100.0KForm 4
Sep 1, 2026Uffner Gregory AdamChief Legal OfficerBuy1,958$25.54$50.0KForm 4
Sep 1, 2026Querrey Kimberly K.DirectorBuy274,080$25.54$7.0MForm 4
Sep 1, 2026Jaffe Max JamesChief Operating OfficerBuy1,958$25.54$50.0KForm 4

From Forms 4 filed with the SEC.

Money raised

Private offerings the company reported to the SEC on Form D.

  1. Jul 31, 2026Filed a private offering of securities Form D: named in the filing: Bruce James Zimmerman, Robert James de Veer, Farhad Karim, Max James Jaffe, Peter Koffler, Phil Collins Form D

SEC filer profile

How Blackstone Multi-Strategy Hedge Fund L.P. is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARBlackstone Multi-Strategy Hedge Fund L.P.1
  • CIK0002095486
  • Filer status<br>emerging growth company1
  • Incorporated inDelaware1
  • Fiscal year endsDecember 311
  • Industry code (SIC)6282 Investment Advice1
  • SEC reviewing officeOffice of Finance, Division of Corporation Finance1
  • Business address345 Park Avenue, New York, NY 101541
  • Phone212-583-50001
  • Shares outstanding4,000 as of Apr 30, 202622
  • On EDGAR sinceNov 17, 20251
  • Filings38 in all: 3 (14), 4 (13), 8-K (4), 10-Q (2), 10-12G (1), 10-12G/A (1), 8-A12G (1), D (1)1
    All 9 form types

    D/A (1)

  • Latest filingsQuarterly report (10-Q) Aug 12, 2026
    Latest 8-K (8-K) Sep 22, 2026