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Blackstone Csp-Mst Ex-Ma Fund

Hedge FundFund ID 805-6425013642Bermuda
Gross assets
$141.7M
Min. investment
$1M
Beneficial owners
14
Size rank
Top 37%
Audited
Yes
Structure
Master

About this fund

Blackstone Csp-Mst Ex-Ma Fund is a hedge fund managed by Blackstone Alternative Asset Management L.P.. The fund reports $141.7 million in gross assets, placing it among the top 37% of private funds by size. The stated minimum investment is $1 million. Its financial statements are audited annually. Private funds are not required to publicly disclose returns; Form ADV reports assets, structure, and service providers, shown above.

Fund details

Fund ID805-6425013642
Fund typeHedge Fund
3(c)(1) exclusionNo
3(c)(7) exclusionYes
Master fundYes
Feeder fundNo
Fund of fundsNo
Relies on exemption from registrationNo
Annual auditYes
Prepared per GAAPYes
Sub-advisedNo
% of assets independently valued100%

Other funds from this manager

FundTypeGross assets
Blackstone Partners Os Master IcavOther Private$9.39B
Blackstone Partners Offshore Fund Ltd.Other Private$5.52B
Tahquamenon Fund L.P.Other Private$5.32B
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Frequently asked questions

How large is Blackstone Csp-Mst Ex-Ma Fund?

Blackstone Csp-Mst Ex-Ma Fund reports $141.7 million in gross assets, among the top 37% of private funds by size.

What is the minimum investment for Blackstone Csp-Mst Ex-Ma Fund?

The stated minimum investment is $1 million.

Who manages Blackstone Csp-Mst Ex-Ma Fund?

Blackstone Csp-Mst Ex-Ma Fund is managed by Blackstone Alternative Asset Management L.P.

Does Blackstone Csp-Mst Ex-Ma Fund disclose returns?

No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.

Service providers

Prime broker
None reported
Custodian
Administrator
Auditor

Reported gross assets

$141.7M▲ 15%
Nov '25 — $123.5MDec '25 — $123.5MJan '26 — $123.5MFeb '26 — $123.5MMar '26 — $141.7MApr '26 — $141.7MMay '26 — $141.7MJun '26 — $141.7M
Nov '25Form ADV, monthlyJun '26

How this fund compares

Gross assetsTop 37%
Larger than 63% of 67,041 private funds
Gross assets vs Hedge FundsTop 50%
Larger than 50% of 12,442 hedge funds
Minimum investmentTop 33%
Higher than 67% of funds reporting a minimum

Investor base

Adviser & related persons1%
Funds of funds94%
Non-U.S. persons8%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.