Overbrook Management Corporation
- Regulatory AUM
- $1.1B
- Discretionary
- $763M
- Clients
- 123
- Avg AUM / client
- $9.1M
- Accounts
- 311
- Employees
- 17
AUM over time
Reported AUM from Form ADV filings, plotted by filing date · as of Apr 08, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| High net worth individuals | 105 | $585M | 52.2% |
| Pooled investment vehicles (non-investment companies) | 3 | $195M | 17.4% |
| Charitable organizations | 9 | $287M | 25.6% |
| Other | 6 | $53.8M | 4.8% |
Private funds (2)
Reported in Form ADV Section 7.B.(1), filing of Jul 2024 · $1.3M combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Overbrook Core Equity Fund, Lp | Hedge Fund | Delaware | $894K | 5 |
| Overbrook Private Equity, Llc | Private Equity Fund | Delaware | $418K | 31 |
People (6)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Appelgren, Richard, Allen | Managing Director | Dec 2010 (16y) | Less than 5% | |
| Richard Jay Zenker | President | Jul 2015 (11y) | Less than 5% | |
| Altschul, Arthur, Goodhart | Chairman And Ceo | Dec 2019 (7y) | 75% or more | |
| Siciliano, Frank, Joseph | Cfo/Coo/Chief Compliance Officer | Dec 2022 (4y) | Less than 5% | |
| Wade Goehle | Registered representative | Sep 2025 (1y) | ||
| Peter William Kunze | Registered representative | Dec 2025 (1y) |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
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 (2, $1.3M gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Overbrook Core Equity Fund, Lp | Hedge Fund | $894K | $100K | 5 |
| Overbrook Private Equity, Llc | Private Equity Fund | $418K | $100K | 31 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 04/08/2026 | 1.73 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
- • Fixed fees
- • Performance-based fees
Services
- • Financial planning services
- • Portfolio management for individuals/small businesses
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
- • Selection of other advisers
Custody
Reported custodians
- National Financial Services (Fidelity) $560M (50% of AUM) Apr 2026
- J.P. Morgan $135M (10% of AUM) Mar 2022
- Wells Fargo $110M (10% of AUM) Apr 2026
- Charles Schwab & Co. $28.9M (3% of AUM) Apr 2026
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports having custody of client funds or securities (Item 9.A).
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Apr 08, 2026.
View current Form ADV (SEC/IAPD) ↗