Square Circle Ia LP
● SEC registered since 2022CRD 312718SEC# 801-126286Boston, MA
Ranks #4,045 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$448.9M
Fund GAV
$448.9M
Private funds
2
Employees
3
Accounts
2
Location
Boston, MA
Square Circle Ia LP assets under management
Square Circle Ia LP operates as an SEC-registered investment adviser based in Boston, MA. The firm has been registered since 2022. It reports $448.9 million in regulatory assets under management and employs 3 people. Square Circle Ia LP manages 2 private funds with combined gross assets of $448.9 million, including Anaxagoras LP. By regulatory assets, it ranks 4,045 of 6,004 private fund managers.
Square Circle Ia LP private funds
2 funds · $448.9M GAV| Fund | Type | Gross assets | Min. |
|---|---|---|---|
| Anaxagoras LP | Hedge | $318.2M | — |
| Oenopides LP | Hedge | $130.7M | $1M |
Square Circle Ia LP owners & executives
6 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Dong Nmn Han Control | Principal | Under 5% | 2020 |
| Revocable Trust of Dong Han U/A/D August 15, 2023 Control | Limited Partner | Under 5% | 2023 |
| Sarah Lyn-Erika Sweeney Control | Chief Compliance Officer | Under 5% | 2026 |
See all 6 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Square Circle Ia LP manage?
Square Circle Ia LP reports $448.9 million in regulatory assets under management on its Form ADV.
How many private funds does Square Circle Ia LP manage?
Square Circle Ia LP manages 2 private funds with combined gross assets of $448.9 million.
How many employees does Square Circle Ia LP have?
Square Circle Ia LP reports 3 employees.
Where is Square Circle Ia LP located?
Square Circle Ia LP is based in Boston, MA and has been SEC-registered since 2022.
Does Square Circle Ia LP disclose fund performance?
Square Circle Ia LP is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 105 Newbury Street, 4th Floor, Boston, MA 02116 |
| Phone | 617-918-7057 |
| Office hours | 9:00 a.m. - 5:00 p.m. |
| SEC region | Boston Regional Office (BRO) |
| CIK | 1932180 |
| Discloses disciplinary history | No |
Regulatory AUM
$448.9M▼ 12%
Mar '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 51%
Larger than 49% of 16,271 advisers
AUM vs fund managersTop 67%
Larger than 33% of 6,004 private-fund managers
Number of fundsTop 63%
More funds than 37% of fund managers
EmployeesTop 77%
More than 23% of 16,825 advisers
Assets under management
$448.9Mregulatory AUM
Discretionary $448.9M
Service providers
Auditor
Prime broker
Custodian
Administrator