Fourth Sail Capital US LP
● SEC registered since 2024CRD 332445SEC# 801-130914Boca Raton, FL
Ranks #1,587 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$3.67B
Fund GAV
$3.67B
Private funds
3
Employees
3
Accounts
7
Location
Boca Raton, FL
Fourth Sail Capital US LP assets under management
Fourth Sail Capital US LP is an investment advisory firm registered with the SEC based in Boca Raton, FL. The firm has been registered since 2024. It reports $3.7 billion in regulatory assets under management and employs 3 people. Fourth Sail Capital US LP manages 3 private funds with combined gross assets of $3.7 billion, including Fourth Sail Long Short LLC. By regulatory assets, it ranks 1,587 of 6,004 private fund managers.
Fourth Sail Capital US LP private funds
3 funds · $3.67B GAV| Fund | Type | Gross assets | Min. |
|---|---|---|---|
| Fourth Sail Long Short LLC | Hedge | $3.4B | $1M |
| Fourth Sail Discovery LLC | Hedge | $232.1M | $5M |
| Fsc Sp-01 LP | Other Private | $45.4M | — |
Fourth Sail Capital US LP owners & executives
10 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Ariel Natan Merenstein Control | Ceo, Limited Partner | Under 5% | 2024 |
| Fourth Sail Capital LP Control | Owner | Over 75% | 2024 |
| Fsc (US) LLC Control | General Partner | Under 5% | 2024 |
See all 10 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Fourth Sail Capital US LP manage?
Fourth Sail Capital US LP reports $3.7 billion in regulatory assets under management on its Form ADV.
How many private funds does Fourth Sail Capital US LP manage?
Fourth Sail Capital US LP manages 3 private funds with combined gross assets of $3.7 billion.
How many employees does Fourth Sail Capital US LP have?
Fourth Sail Capital US LP reports 3 employees.
Where is Fourth Sail Capital US LP located?
Fourth Sail Capital US LP is based in Boca Raton, FL and has been SEC-registered since 2024.
Does Fourth Sail Capital US LP disclose fund performance?
Fourth Sail Capital US LP is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 5355 Town Center Road, Suite 550, Boca Raton, FL 33486 |
| Phone | 646-355-2764 |
| Office hours | 9:00 a.m. To 5:00 p.m. |
| SEC region | Miami Regional Office (MIRO) |
| Discloses disciplinary history | No |
Regulatory AUM
$3.67B▲ 54%
Mar '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 16%
Larger than 84% of 16,271 advisers
AUM vs fund managersTop 26%
Larger than 74% of 6,004 private-fund managers
Number of fundsTop 53%
More funds than 47% of fund managers
EmployeesTop 77%
More than 23% of 16,825 advisers
Assets under management
$3.67Bregulatory AUM
Discretionary $3.67B
Fund type mix
Hedge2
Other Private1
Service providers
Auditor
Prime broker
Custodian
Administrator