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ARMSTRONG ADVISORY GROUP INC.
CRD 318662File 801-123659
APPROVED
Retail clients
Custody
Filing as of Jul 10, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$1.67B
Top 25% of cohort (national)
Discretionary AUM
$1.67B
Non-discretionary $3.1M
Clients
1,494
4,071 accounts
Employees
22
Above cohort median in MA
Identity & registration
ADV Item 1- Organization form
- Corporation
- Firm type
- Registered
- SEC region
- BRO
- Registration date
- Apr 8, 2022
- Principal office
- 144 GOULD STREET, SUITE 210, NEEDHAM, MA, 02494
- Phone
- (781) 433-0001
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $1.67B
- Discretionary AUM
- $1.67B
- Non-discretionary AUM
- $3.1M
- Discretionary accounts
- 4,068
- Non-discretionary accounts
- 3
- Total accounts
- 4,071
- AUM per client
- $1.1M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | Fewer than 5 | $2.9M |
| Charitable organizations | Fewer than 5 | $1.7M |
| High net worth individuals | 741 | $1.41B |
| Individuals (other than high net worth individuals) | 748 | $252.4M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Fixed fees
- A percentage of assets under your management
Advisory activities
- Other
- Financial planning services
- Portfolio management for individuals and/or small businesses
Custody
ADV Item 9- Firm Custody Cash
- Yes
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- Yes
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- No
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Clients | 1,420 | 1,494 | increased by74 |
| Apr 1, 2026 | AUM | $1,437,702,524 | $1,668,179,022 | increased by$230,476,498 |
| Apr 1, 2026 | Accounts | 3,841 | 4,071 | increased by230 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 28 | 22 | decreased by6 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 1,011 | 1,420 | increased by409 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $889,124,634 | $1,437,702,524 | increased by$548,577,890 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 2,562 | 3,841 | increased by1,279 |
| Sep 1, 2022 | Clients | 533 | 1,011 | increased by478 |
| Sep 1, 2022 | AUM | $594,123,811 | $889,124,634 | increased by$295,000,823 |
| Sep 1, 2022 | Accounts | 1,451 | 2,562 | increased by1,111 |
| Aug 1, 2022 | Registration | APPROVED-120 | APPROVED | |
| Aug 1, 2022 | Custody | No | Yes | |
| Aug 1, 2022 | Clients | 111 | 533 | increased by422 |
| Aug 1, 2022 | AUM | $177,828,696 | $594,123,811 | increased by$416,295,115 |
| Aug 1, 2022 | Accounts | 111 | 1,451 | increased by1,340 |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “ARMSTRONG ADVISORY” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“ARMSTRONG ADVISORY” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.