Altarock Partners LP
● SEC registered since 2014CRD 161005SEC# 801-80529West Palm Beach, FL
Ranks #1,228 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$5.66B
Fund GAV
$5.66B
Private funds
2
Employees
7
Accounts
2
Location
West Palm Beach, FL
Altarock Partners LP assets under management
Altarock Partners LP is an investment advisory firm registered with the SEC based in West Palm Beach, FL. The firm has been registered since 2014. It reports $5.7 billion in regulatory assets under management and employs 7 people. Altarock Partners LP manages 2 private funds with combined gross assets of $5.7 billion, including Bbh Altarock Partners Master Fund, LP. By regulatory assets, it ranks 1,228 of 6,004 private fund managers.
Altarock Partners LP private funds
2 funds · $5.66B GAV| Fund | Type | Gross assets | Min. |
|---|---|---|---|
| Bbh Altarock Partners Master Fund, LP | Hedge | $3.25B | $100K |
| Altarock Fund, LP | Hedge | $2.41B | $5M |
Altarock Partners LP owners & executives
4 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Big Mound Partners, LLC Control | General Partner | Under 5% | 2024 |
| Mark Thomas Massey Control | Founder & Chief Investment Officer | Over 75% | 2002 |
| Shannon Theriault Cabot Control | Chief Compliance Officer | Under 5% | 2014 |
See all 4 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Altarock Partners LP manage?
Altarock Partners LP reports $5.7 billion in regulatory assets under management on its Form ADV.
How many private funds does Altarock Partners LP manage?
Altarock Partners LP manages 2 private funds with combined gross assets of $5.7 billion.
How many employees does Altarock Partners LP have?
Altarock Partners LP reports 7 employees.
Where is Altarock Partners LP located?
Altarock Partners LP is based in West Palm Beach, FL and has been SEC-registered since 2014.
Does Altarock Partners LP disclose fund performance?
Altarock Partners LP is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 205 Datura Street, Suite 410, West Palm Beach, FL 33401 |
| Phone | (561) 200-1300 |
| Office hours | 9:00 a.m. - 5:00 p.m. (Et) |
| SEC region | Miami Regional Office (MIRO) |
| CIK | 1631014 |
| Discloses disciplinary history | No |
Regulatory AUM
$5.66B▲ 5%
Mar '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 12%
Larger than 88% of 16,271 advisers
AUM vs fund managersTop 20%
Larger than 80% of 6,004 private-fund managers
Number of fundsTop 63%
More funds than 37% of fund managers
EmployeesTop 51%
More than 49% of 16,825 advisers
Assets under management
$5.66Bregulatory AUM
Discretionary $5.66B
Service providers
Auditor
Prime broker
Administrator