57 Stars Llc
- Regulatory AUM
- $3.7B
- Discretionary
- $3.5B
- Clients
- 15
- Avg AUM / client
- $247M
- Accounts
- 15
- Employees
- 24
AUM over time
Annual snapshots from Form ADV filings · as of Mar 30, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Pooled investment vehicles (non-investment companies) | 15 | $3.7B | 100.0% |
Private funds (15)
Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $4.6B combined gross assets
People (5)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Cowan, Steven, Jonas | Member | Apr 2005 (21y) | Less than 5% | |
| Oneill, Stephen, Humbert | Managing Director | Apr 2005 (21y) | Less than 5% | |
| Pohren, Eugene, Vincent | Member | Apr 2005 (21y) | Less than 5% | |
| Toy, Charles, David | Managing Director And Chief Compliance Officer | Apr 2008 (18y) | Less than 5% | |
| Fenster, Mitchell, Darrin | Chief Financial Officer And Associate Compliance Officer | Dec 2010 (16y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| 57 Stars Holdings Lp | Member | Apr 2005 | A | 75% or more |
| 57 Stars Llc | Member, 57 Stars International Advisors, Llc | Apr 2007 | A | 75% or more |
| 57 Stars Holdings Lp | Member | Apr 2005 | B | GP / trustee / elected manager of 57 Stars Llc (indirect) |
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (15, $4.6B gross assets)
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/30/2026 | 5.13 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for pooled investment vehicles
- • Selection of other advisers
Custody
Firm reports having custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 30, 2026.
View current Form ADV (SEC/IAPD) ↗