Nubian Square Investment Advisors, Llc
State-registered
Insurance-Affiliated · Boutique (under $100M)
CRD 315955
· Brookline, MA
· www.youtube.com
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ADV data as of Feb 04, 2026
- Regulatory AUM
- $6.8M
- Discretionary
- $6.8M
- Clients
- 26
- Avg AUM / client
- $263K
- Accounts
- 37
- Employees
- 5
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Individuals (non-high net worth) | 24 | $1.0M | 15.3% |
| High net worth individuals | 2 | $5.8M | 84.7% |
People (4)
roster as of Jul 20, 2026| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Jock Darian Payten | Registered representative | Oct 2021 (5y) | ||
| Antashe Katherine Jessie Howard | Registered representative | Jan 2025 (2y) | ||
| Jason Michael Andrade | Registered representative | CFP | May 2025 (1y) | |
| Mackenzie Catherine Liman | Registered representative | Oct 2025 (1y) |
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) | 02/04/2026 | 1.01 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
- • Hourly charges
- • Fixed fees
Services
- • Financial planning services
- • Portfolio management for individuals/small businesses
- • Portfolio management for businesses/institutional clients
- • Selection of other advisers
- • Educational seminars/workshops
Custody
Reported custodians
- Truist Financial Corp $6.8M (100% of AUM) Feb 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: Feb 04, 2026.
View current Form ADV (SEC/IAPD) ↗