Form D · Hedge Fund

Blackstone Horizon Fund L.P.

New York, NY · CIK 0001866611

Offering snapshot reported Jun 30, 2023 · SEC filing

Reported sold: $566M
Investors reported: 23
Minimum accepted: $0
First sale: Jul 12, 2021

Fundraising history

Reported sold

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

Reported investors22 → 23

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Jun 30, 2023	Amendment	$565,760,698	$0vs Jul 1, 2022	23	SEC filing
Jul 1, 2022	Amendment	$565,760,698	No comparison	22	SEC filing
Jul 1, 2021	Initial	Yet to sell	No comparison	Not reported	SEC filing

Offering details

Securities: Pooled investment fund
Exemptions: 06b, 3C, 3C.7
Duration over one year: Yes
Business combination: No

Sales commissions: $0
Finders' fees: $0
Form D file number: 021-404902

Source: Form D, filed Jun 30, 2023. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

BLACKSTONE HORIZON FUND L.P.

Investment adviser: BLACKSTONE ALTERNATIVE ASSET MANAGEMENT L.P.

Gross asset value: $42.1M
Beneficial owners: 23
ADV minimum commitment: $5M

Reported in Form ADV on Aug 4, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator CITCO FUND SERVICES (CAYMAN ISLANDS) LIMITED GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian CITCO BANK CANADA TORONTO, Canada Related to adviser: No

Marketer BLACKSTONE SECURITIES PARTNERS L.P. NEW YORK, New York, United States Related to adviser: Yes

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: Yes

DELOITTE & TOUCHE LLP
PCAOB 34

CITCO BANK CANADA
LEI 549300U6C5DCBKSIEB26

BLACKSTONE SECURITIES PARTNERS L.P.
CRD 17917 · SEC 8-35941

Filing source

Form ADV 2123926 · Aug 4, 2026 · Schedule D 7.B.(1), fund 805-6252080513

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
Name	Reported role
None Blackstone Alternative Asset Management L.P.	Promoter
Blackstone Alternative Asset Management L.P.	Promoter
None Blackstone Horizon Associates L.L.C.	Promoter
Blackstone Horizon Associates L.L.C.	Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

345 Park Avenue 28 Th Floor
New York, NY, 10154