MC
Mapleton Capital Management, Llc
State-registered
Private Fund Manager · Boutique (under $100M)
CRD 122230
· Los Angeles, CA
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ADV data as of Mar 31, 2026
- Regulatory AUM
- $87.8M
- Discretionary
- $87.8M
- Clients
- 24
- Avg AUM / client
- $3.7M
- Accounts
- 27
- Employees
- 6
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| High net worth individuals | 21 | $36.9M | 42.0% |
| Pooled investment vehicles (non-investment companies) | 3 | $50.9M | 58.0% |
People (5)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Lawrence Jack Konis | Registered representative | Jan 2000 (27y) | ||
| Richard David Beale | Registered representative | Jan 2000 (27y) | ||
| Jason Meyer Kolker | Registered representative | Apr 2001 (25y) | ||
| Richard Holtz | Registered representative | Apr 2001 (25y) | ||
| Adam Blumenstein | Registered representative | Oct 2002 (24y) |
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.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/31/2026 | 1.67 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
Custody
Reported custodians
- National Financial Services (Fidelity) $36.9M (42% of AUM) Mar 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: Mar 31, 2026.
View current Form ADV (SEC/IAPD) ↗