DFX Intelligence

RIA Intelligence

Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.

SEC-registered adviser

Blackstone Multi-Asset Advisors L.L.C.

Asset manager (funds and pooled vehicles)New York, New YorkCRD 171640SEC 801-79898websiteIAPD
Latest filing Jul 31, 2026
First filing on the tape Jun 4, 2014 · 36 filings
SEC status approved since Jun 19, 2014
RAUM
$8.5B
reported, Item 5.F
Discretionary
100%
of RAUM
Private clients
0.0%
$0 individuals and HNW
Advisors
0
registered through the firm on IAPD
RAUM per advisor
n/a
derived; firm RAUM over IAPD count
Employees
39
20 advisory (5.B.1)
Offices
0
beyond the principal office
Private funds
10
reported on Schedule D
History
36 filings and snapshots on the tape
RAUM$8.5B as of Jul 31, 2026
Mar 31, 2015$778M then
HNW client RAUM: no history
State-registered IARs (5.B.3)0 as of Jul 31, 2026
Mar 31, 20150 then
Employees (5.A)39 as of Jul 31, 2026
Mar 31, 20159 then
Private funds10 as of Jul 31, 2026
Mar 31, 20153 then
RAUM -7.0% over the last fiscal year-6.5% a year over threeIARs 0 to 0
Practice profile
derived from the filing of Jul 31, 2026; every figure names its basis
RAUM per advisor
unknownderivedRAUM over IAPD advisors; not a book size
Clients per advisor
unknownderivedindividual and HNW clients (5.D) over advisors
Average HNW client
unknownderivedHNW RAUM over HNW clients
Average account
$854MderivedRAUM over accounts (5.F.2.f)
Discretionary
100%derivedof RAUM
Institutional
0.0%derivedpensions, charities, corporations, government, insurance, banks, other advisers
Employees per advisor
unknownderivedItem 5.A over advisors
Advisors per office
unknownderived1 offices incl. principal (1.F.5)
RAUM growth, one year
-7.0%derivedbetween the last two annual amendments
Advisor growth, one year
unknownderivedItem 5.B.3 between annual amendments
Client growth, one year
unknownderived
Compensation
percentage of assets, performance-basedreportedItem 5.E
Advisory activities
portfolio management for pooled vehicles, selection of other advisersreportedItem 5.G
Custody
yesreportedItem 9.A
Ownership
controlled by a public reporting companyderived
Advisor book size
not public; not estimatedreported
Also answered yes on Form ADV
  • buys or sells securities as principal to or from clients (8.A.2)
  • has discretionary authority over which securities are bought or sold (8.C.1)
  • has custody of client cash or bank accounts (9.A.1.a)
  • has custody of client securities (9.A.1.b)
  • a related person has custody of client cash (9.B.1.a)
  • a related person has custody of client securities (9.B.1.b)
  • controlled by a public reporting company (10.A)
Where the RAUM sits
Form ADV Item 5.D, latest filing
  • Pooled investment vehicles$8.5B100%
Individual clients
n/areported
HNW clients
n/areported
Pension plan clients
n/areported
Charitable clients
n/areported
Accounts
10reported
Financial planning clients
reported
Wrap fee programs
noreported
Custody of client assets
$0 for 0 clientsreported
Compensation
% of AUM, performancereported
Class basis
private_client_share=0.0 fund_share=1.0 institutional_share=0.0 related_bd=true related_bank=true bd_reps=9.0derived
Advisors registered through the firm
0 on IAPD today, longest tenure first
No representative is registered through this CRD on IAPD.
Advisor movement
Left, latest
none on the tape
    Joined, latest
    none on the tape
      Every departureEvery arrival
      Private funds
      10 reported on Schedule D 7.B.(1)
      FundTypeGross assetsOwnersFirst reported
      Blackstone Total Alternatives Solution V L.P.Private Equity Fund$2.0B59Mar 29, 2019
      Blackstone Total Alternatives Solution Vi L.P.Private Equity Fund$1.5B26Mar 30, 2020
      Blackstone Total Alternatives Solution Viii L.P.Private Equity Fund$1.4B21Mar 31, 2022
      Blackstone Total Alternatives Solution IV L.P.Private Equity Fund$1.4B53Mar 29, 2018
      Blackstone Total Alternatives Solution Vii L.P.Private Equity Fund$1.1B18Mar 31, 2021
      Blackstone Total Alternatives Solution 2016 L.P.Private Equity Fund$969M63Mar 30, 2017
      Blackstone Total Alternatives Solution 2015 I L.P.Private Equity Fund$874M157Mar 31, 2015
      Blackstone Total Alternatives Solution 2014 L.P.Private Equity Fund$246M13Mar 31, 2015
      Blackstone Total Alternatives Solution Offshore 2015 I L.P.Private Equity Fund$76.0M4Mar 31, 2015
      Blackstone Side-By-Side Umbrella Partnership L.P.Private Equity Fund$21.7M100Mar 30, 2016
      Owners and control persons
      Schedule A and B, latest filing
      • Jeffers Anna Guerin · Chief Compliance Officercontrol
        since 01/2021 · owns less than 5%
      • Sherri Joan Solotar · Chief Executive Officercontrol
        since 09/2015 · owns less than 5%
      • Michael Christopher Striano · Chief Financial Officercontrol
        since 01/2013 · owns less than 5%
      • Leonid Volchyok · General Counselcontrol
        since 02/2023 · owns less than 5%
      Entity owners
      • Blackstone Intermediary Holdco L.L.C. · Sole Member
        direct · owns 75% or more
      • Blackstone Group Holdings L.P. · Limited Partner
        indirect · owns 75% or more of Blackstone Security Partners L.P.
      • Blackstone Holdings I L.P. · Limited Partner
        indirect · owns 75% or more of Blackstone Group Holdings L.P.
      • Blackstone Holdings I/II Gp L.L.C. · General Partner
        indirect · owns F of Blackstone Holdings I L.P.
      • Blackstone Inc. · Sole Member
        indirect · owns 75% or more of Blackstone Holdings I/II Gp L.L.C. · public reporting company
      • Blackstone Security Partners L.P. · Sole Member
        indirect · owns 75% or more of Blackstone Intermediary Holdco L.L.C.
      Related persons
      Schedule D 7.A
      Advisers that list Blackstone Multi-Asset Advisors L.L.C. as a related person
      Offices
      Schedule D 1.F, the 25 largest
      No branch office listed.
      What changed
      consecutive filings, newest first
      • Advisory employees · 22 to 20
        Aug 6, 2025 to Mar 30, 2026
      • BD registered reps · 11 to 9
        Aug 6, 2025 to Mar 30, 2026
      • Discretionary RAUM · $9.2B to $8.5B
        Aug 6, 2025 to Mar 30, 2026
      • Pooled vehicle RAUM · $9.2B to $8.5B
        Aug 6, 2025 to Mar 30, 2026
      • RAUM · $9.2B to $8.5B
        Aug 6, 2025 to Mar 30, 2026
      • Related insurance company · false to true
        Aug 6, 2025 to Mar 30, 2026
      • BD registered reps · 12 to 11
        May 3, 2024 to Mar 28, 2025
      • Employees · 37 to 39
        May 3, 2024 to Mar 28, 2025
      • Financial planning clients · unset to
        May 3, 2024 to Mar 28, 2025
      • Discretionary RAUM · $9.5B to $9.2B
        May 3, 2024 to Mar 28, 2025
      • Pooled vehicle RAUM · $9.5B to $9.2B
        May 3, 2024 to Mar 28, 2025
      • RAUM · $9.5B to $9.2B
        May 3, 2024 to Mar 28, 2025
      • Accounts · 11 to 10
        Oct 30, 2023 to Mar 28, 2024
      • Advisory employees · 28 to 22
        Oct 30, 2023 to Mar 28, 2024
      • BD registered reps · 15 to 12
        Oct 30, 2023 to Mar 28, 2024
      • Pooled vehicle clients · 11 to 10
        Oct 30, 2023 to Mar 28, 2024
      • Employees · 49 to 37
        Oct 30, 2023 to Mar 28, 2024
      • Private funds · 11 to 10
        Oct 30, 2023 to Mar 28, 2024
      • Discretionary RAUM · $10B to $9.5B
        Oct 30, 2023 to Mar 28, 2024
      • Pooled vehicle RAUM · $10B to $9.5B
        Oct 30, 2023 to Mar 28, 2024
      • RAUM · $10B to $9.5B
        Oct 30, 2023 to Mar 28, 2024
      • Advisory employees · 24 to 28
        Jun 3, 2022 to Mar 31, 2023
      • Employees · 40 to 49
        Jun 3, 2022 to Mar 31, 2023
      • Discretionary RAUM · $11B to $10B
        Jun 3, 2022 to Mar 31, 2023
      • Pooled vehicle RAUM · $11B to $10B
        Jun 3, 2022 to Mar 31, 2023
      • RAUM · $11B to $10B
        Jun 3, 2022 to Mar 31, 2023
      • Accounts · 10 to 11
        Feb 9, 2022 to Mar 31, 2022
      • BD registered reps · 16 to 15
        Feb 9, 2022 to Mar 31, 2022
      • Pooled vehicle clients · 10 to 11
        Feb 9, 2022 to Mar 31, 2022
      • Private funds · 10 to 11
        Feb 9, 2022 to Mar 31, 2022
      • Discretionary RAUM · $8.9B to $11B
        Feb 9, 2022 to Mar 31, 2022
      • Pooled vehicle RAUM · $8.9B to $11B
        Feb 9, 2022 to Mar 31, 2022
      • RAUM · $8.9B to $11B
        Feb 9, 2022 to Mar 31, 2022
      • Accounts · 9 to 10
        Jan 14, 2021 to Mar 31, 2021
      • Advisory employees · 21 to 24
        Jan 14, 2021 to Mar 31, 2021
      • BD registered reps · 13 to 16
        Jan 14, 2021 to Mar 31, 2021
      • Pooled vehicle clients · 9 to 10
        Jan 14, 2021 to Mar 31, 2021
      • Employees · 34 to 40
        Jan 14, 2021 to Mar 31, 2021
      • Private funds · 9 to 10
        Jan 14, 2021 to Mar 31, 2021
      • Discretionary RAUM · $8.3B to $8.9B
        Jan 14, 2021 to Mar 31, 2021
      Signals
      7 dated events
      • Leonid Volchyok (General Counsel) appeared on Schedule A of Blackstone Multi-Asset Advisors L.L.C.
        Mar 28, 2024 · Control person joined · fact
      • Carter Jeffrey Iverson (General Counsel) no longer on Schedule A of Blackstone Multi-Asset Advisors L.L.C. (listed 2022-02-09, absent 2022-03-31)
        Mar 31, 2022 · Control person left · inference
      • Jeffers Anna Guerin (Chief Compliance Officer) appeared on Schedule A of Blackstone Multi-Asset Advisors L.L.C.
        Jan 14, 2021 · Control person joined · fact
      • Michael Christopher Striano (Chief Financial Officer) appeared on Schedule A of Blackstone Multi-Asset Advisors L.L.C.
        Jul 31, 2020 · Control person joined · fact
      • Blackstone Multi-Asset Advisors L.L.C. reported RAUM $8.3B, up 29% from $6.5B (2019-07-15 to 2020-03-30)
        Mar 30, 2020 · RAUM change · derived
      • Blackstone Multi-Asset Advisors L.L.C. reported RAUM $5.7B, up 27% from $4.4B (2017-09-29 to 2018-03-29)
        Mar 29, 2018 · RAUM change · derived
      • Blackstone Total Alternatives Solution Advisors L.L.C. filed its initial SEC registration (Form ADV)
        Jun 4, 2014 · First SEC registration · fact
      Across DFX
      shared identifiers only, never a name match
      How to reach
      public business contact points only, each with its source
      Firm profile
      linkedin.com/company/blackstonegroupreportedpublic record, Form ADV, Sep 17, 2026
      Website
      blackstone.comreportedpublic record, Form ADV, Sep 17, 2026
      Principal office phone
      212-583-5000reportedpublic record, Form ADV, Jul 31, 2026
      Provenance
      Form ADV
      SEC filing data 2011 to 2024 and the monthly roster 2025 onreportedadviserinfo.sec.gov
      Advisors
      IAPD individual compilation feed, dailyreportedadviserinfo.sec.gov
      Class
      Asset manager (funds and pooled vehicles)deriveda rule over Items 5.D and 7.A
      RAUM per advisor
      n/aderivedfirm RAUM over the IAPD count; not a book size
      Loaded
      Sep 14, 2026