Sosin Master, LP
Hedge FundFund ID 805-2404068662Delaware, United States
Gross assets
$1.56B
Min. investment
$1M
Beneficial owners
95
Size rank
Top 5%
Audited
Yes
Structure
Master
About this fund
Sosin Master, LP is a hedge fund managed by Cas Investment Partners, LLC. The fund reports $1.6 billion in gross assets, placing it among the top 5% 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 ID | 805-2404068662 |
| Fund type | Hedge Fund |
| 3(c)(1) exclusion | Yes |
| 3(c)(7) exclusion | No |
| Master fund | Yes |
| Feeder fund | No |
| Fund of funds | No |
| Relies on exemption from registration | Yes |
| Annual audit | Yes |
| Prepared per GAAP | Yes |
| Sub-advised | No |
| Sales limited to qualified investors | Yes |
| % of assets independently valued | 100% |
Other funds from this manager
| Fund | Type | Gross assets |
|---|---|---|
| Cswr Partners, LP | Hedge | $891.4M |
Frequently asked questions
How large is Sosin Master, LP?
Sosin Master, LP reports $1.6 billion in gross assets, among the top 5% of private funds by size.
What is the minimum investment for Sosin Master, LP?
The stated minimum investment is $1 million.
Who manages Sosin Master, LP?
Sosin Master, LP is managed by Cas Investment Partners, LLC.
Does Sosin Master, LP disclose returns?
No. Private funds are not required to publicly disclose performance. Form ADV reports assets, structure, and service providers.
Manager
C
Westport, CT
Service providers
Reported gross assets
$1.56B▲ 38%
Mar '25Form ADV, monthlyJun '26
How this fund compares
Gross assetsTop 5%
Larger than 95% of 67,041 private funds
Gross assets vs Hedge FundsTop 11%
Larger than 89% of 12,442 hedge funds
Minimum investmentTop 33%
Higher than 67% of funds reporting a minimum
Investor base
Adviser & related persons4%
Funds of funds1%
Non-U.S. persons3%
Share of the fund's beneficial ownership reported on Form ADV. Categories can overlap.