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ASTRA ASSET MANAGEMENT UK LIMITED
CRD 167413File 801-120434
APPROVED
Filing as of Jul 28, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$425.8M
Below cohort median (national)
Discretionary AUM
$425.8M
Clients
10
10 accounts
Employees
19
Identity & registration
ADV Item 1- Organization form
- Other (specify)
- Firm type
- Registered
- SEC region
- HQ
- Registration date
- Mar 5, 2021
- Principal office
- 38 LOMBARD STREET, LONDON, EC3V9BS
- Phone
- +44 (0)20 3189 9700
- Website
- HTTP://ASTRA-AMCO.COM
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $425.8M
- Discretionary AUM
- $425.8M
- Non-discretionary AUM
- $0
- Discretionary accounts
- 10
- Non-discretionary accounts
- 0
- Total accounts
- 10
- AUM per client
- $42.6M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | 4 | $60.6M |
| Pooled investment vehicles | 6 | $365.2M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Other
- Other (described) — COLLATERAL ADMINISTRATION FEE
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- No
- 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 |
|---|---|---|---|---|
| Aug 1, 2026 | Employees | 21 | 19 | decreased by2 |
| Aug 1, 2026 | AUM | $390,741,068 | $425,817,444 | increased by$35,076,376 |
| Dec 1, 2025 vs May 1, 2025 | Clients | 9 | 10 | increased by1 |
| Dec 1, 2025 vs May 1, 2025 | AUM | $337,993,276 | $390,741,068 | increased by$52,747,792 |
| Dec 1, 2025 vs May 1, 2025 | Accounts | 9 | 10 | increased by1 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 17 | 21 | increased by4 |
| May 1, 2025 vs Oct 1, 2022 | Custody | Yes | No | |
| May 1, 2025 vs Oct 1, 2022 | Clients | 4 | 9 | increased by5 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $173,343,351 | $337,993,276 | increased by$164,649,925 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 4 | 9 | increased by5 |
| Aug 1, 2022 | Employees | 13 | 17 | increased by4 |
| Aug 1, 2022 | AUM | $155,465,636 | $173,343,351 | increased by$17,877,715 |
| Aug 1, 2021 | AUM | $148,027,057 | $155,465,636 | increased by$7,438,579 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “ASTRA ASSET” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“ASTRA ASSET” 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.