503 Capital Partners, Llc
- Regulatory AUM
- $636M
- Discretionary
- $636M
- Clients
- 13
- Avg AUM / client
- $49.0M
- Accounts
- 14
- Employees
- 14
AUM over time
Annual snapshots from Form ADV filings · as of Apr 08, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| High net worth individuals | 5 | $214M | 33.6% |
| Pooled investment vehicles (non-investment companies) | 8 | $393M | 61.7% |
| Charitable organizations | Fewer than 5 clients | $30.1M | 4.74% |
Private funds (5)
Reported in Form ADV Section 7.B.(1), filing of Dec 2024 · $234M combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| 503 Capital Partners Tax Exempt Credit Opportunities Fund Ii, Lp | Hedge Fund | Delaware | $101M | 83 |
| 503 Capital Partners Tax Exempt Credit Opportunities Fund Iii, Lp | Hedge Fund | Delaware | $74.9M | 135 |
| 503 Capital Partners Tax Exempt Credit Opportunities Fund I, Lp | Hedge Fund | Delaware | $25.5M | 114 |
| 503 Capital Partners Education Opportunities Fund, Lp | Hedge Fund | Delaware | $18.9M | 28 |
| 503 Capital Partners Direct Municipal Opportunities Fund, Lp | Hedge Fund | Delaware | $13.1M | 214 |
People (3)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Henson, Gary, Paul | Managing Partner | Jul 2023 (3y) | Less than 5% | |
| Moore, Katherine, M | Chief Compliance Officer, Managing Partner | Jul 2024 (2y) | Less than 5% | |
| Sifford, David, Falls | Chief Investment Officer, Managing Partner | Jul 2024 (2y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| 503 Holdco, Llc | Sole Member | Jul 2024 | A | 75% or more |
| 503 Investments, Llc | Sole Member | Jul 2024 | B | ≈ 56.25% – 100% via 503 Holdco, Llc |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- 503 Investments, Llc: 75% – 100% of 503 Holdco, Llc × 75% – 100% direct ≈ 56.25% – 100% of the firm
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 (5, $234M gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| 503 Capital Partners Tax Exempt Credit Opportunities Fund Ii, Lp | Hedge Fund | $101M | $250K | 83 |
| 503 Capital Partners Tax Exempt Credit Opportunities Fund Iii, Lp | Hedge Fund | $74.9M | $250K | 135 |
| 503 Capital Partners Tax Exempt Credit Opportunities Fund I, Lp | Hedge Fund | $25.5M | $250K | 114 |
| 503 Capital Partners Education Opportunities Fund, Lp | Hedge Fund | $18.9M | $250K | 28 |
| 503 Capital Partners Direct Municipal Opportunities Fund, Lp | Hedge Fund | $13.1M | $250K | 214 |
From Form ADV Section 7.B private fund reporting.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 04/08/2026 | 2.83 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 individuals/small businesses
- • Portfolio management for pooled investment vehicles
- • Portfolio management for businesses/institutional clients
Custody
Reported custodians
- Charles Schwab & Co. $82.9M (13% of AUM) Apr 2026
- Northern Trust $24.1M (6% of AUM) Mar 2025
- BNY Mellon $23.6M (4% of AUM) Apr 2026
- Fidelity Management Trust Company $15.6M (4% of AUM) Mar 2025
Amounts as reported in ADV Item 5.K.(3) (custodians holding 10%+ of SMA assets).
Firm reports it does not have 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) ↗