Blackstone Csp-Mst Ruf Fund
Hedge FundFund ID 805-7436824768Bermuda
Gross assets
$541.9M
Min. investment
$5M
Beneficial owners
3
Size rank
Top 14%
Audited
Yes
Structure
Master
About this fund
Blackstone Csp-Mst Ruf Fund is a hedge fund managed by Blackstone Alternative Asset Management L.P.. The fund reports $541.9 million in gross assets, placing it among the top 14% of private funds by size. The stated minimum investment is $5 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 ID | 805-7436824768 |
| Fund type | Hedge Fund |
| 3(c)(1) exclusion | No |
| 3(c)(7) exclusion | Yes |
| Master fund | Yes |
| Feeder fund | No |
| Fund of funds | No |
| Relies on exemption from registration | No |
| Annual audit | Yes |
| Prepared per GAAP | Yes |
| Sub-advised | No |
| % of assets independently valued | 100% |
Other funds from this manager
| Fund | Type | Gross assets |
|---|---|---|
| Blackstone Partners Os Master Icav | Other Private | $9.39B |
| Blackstone Partners Offshore Fund Ltd. | Other Private | $5.52B |
| Tahquamenon Fund L.P. | Other Private | $5.32B |
| Blackstone Fixed Income and Trading Opportunities Offshore Fund Ltd. | Other Private | $4.77B |
| Bemap Master Fund Ltd. | Hedge | $4.13B |
| San Francisco Absolute Return Investors II L.P. | Other Private | $3.77B |
See all 109 funds from this manager — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How large is Blackstone Csp-Mst Ruf Fund?
Blackstone Csp-Mst Ruf Fund reports $541.9 million in gross assets, among the top 14% of private funds by size.
What is the minimum investment for Blackstone Csp-Mst Ruf Fund?
The stated minimum investment is $5 million.
Who manages Blackstone Csp-Mst Ruf Fund?
Blackstone Csp-Mst Ruf Fund is managed by Blackstone Alternative Asset Management L.P.
Does Blackstone Csp-Mst Ruf Fund disclose returns?
No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.
Manager

New York, NY
Service providers
Prime broker
Custodian
Administrator
Auditor
Reported gross assets
$541.9M▲ 414%
Mar '25Form ADV, monthlyAug '26
How this fund compares
Gross assetsTop 14%
Larger than 86% of 67,603 private funds
Gross assets vs Hedge FundsTop 24%
Larger than 76% of 12,594 hedge funds
Minimum investmentTop 17%
Higher than 83% of funds reporting a minimum
Investor base
Adviser & related persons1%
Funds of funds89%
Non-U.S. persons11%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.