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PRIME QUADRANT
Legal name: PRIME QUADRANT US, LLC
CRD 322068File 801-126068
APPROVED
Retail clients
Custody
Filing as of Sep 21, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$849.3M
Above cohort median (national)
Discretionary AUM
$0
Non-discretionary $849.3M
Clients
19
19 accounts
Employees
4
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- HQ
- Registration date
- Aug 22, 2022
- Principal office
- 800-2 ST. CLAIR AVENUE EAST, TORONTO, M4T 2T5
- Phone
- 212-365-7400
- Website
- https://primequadrant.com
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $849.3M
- Discretionary AUM
- $0
- Non-discretionary AUM
- $849.3M
- Discretionary accounts
- 0
- Non-discretionary accounts
- 19
- Total accounts
- 19
- AUM per client
- $44.7M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| High net worth individuals | 19 | $849.3M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Fixed fees
Advisory activities
- Other
- Financial planning services
- Selection of other advisers
- Portfolio management for pooled investment vehicles
- 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 | 16 | 19 | increased by3 |
| Apr 1, 2026 | AUM | $1,054,845,399 | $849,302,427 | decreased by$205,542,972 |
| Apr 1, 2026 | Accounts | 57 | 19 | decreased by38 |
| May 1, 2025 vs Oct 1, 2022 | Registration | APPROVED-120 | APPROVED | |
| May 1, 2025 vs Oct 1, 2022 | Custody | No | Yes | |
| May 1, 2025 vs Oct 1, 2022 | AUM | $0 | $1,054,845,399 | increased by$1,054,845,399 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 0 | 57 | increased by57 |
| Sep 1, 2022 | Registration | — | APPROVED-120 |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “PRIME QUADRANT” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“PRIME QUADRANT” 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.