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BLACKROCK FUND ADVISORS
CRD 105247File 801-22609
APPROVED
Disclosure events
Filing as of May 15, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$4.3T
Top 10% of cohort (national)
Discretionary AUM
$4.3T
Clients
528
556 accounts
Employees
128
Top 10% of cohort in CA
Identity & registration
ADV Item 1- Organization form
- Corporation
- Firm type
- Registered
- SEC region
- SFRO
- Registration date
- Nov 15, 1984
- Principal office
- 400 HOWARD STREET, SAN FRANCISCO, CA, 94105
- Phone
- 415 670 2000
- Website
- https://www.blackrock.com
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $4.3T
- Discretionary AUM
- $4.3T
- Non-discretionary AUM
- $0
- Discretionary accounts
- 556
- Non-discretionary accounts
- 0
- Total accounts
- 556
- AUM per client
- $8.11B
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Investment companies | 520 | $4.3T |
| Pooled investment vehicles | 8 | $3.21B |
| State or municipal government entities | Fewer than 5 | $1.37B |
Compensation & activities
ADV Items 5E, 5GCompensation
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for investment companies
- 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 11- Q11G
- Q11C2
- Q11C4
- Q11C5
- Q11D2
- Q11D4
- Q11E2
- Q11H2
- Q11H1C
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Employees | 126 | 128 | increased by2 |
| Apr 1, 2026 | Clients | 506 | 528 | increased by22 |
| Apr 1, 2026 | AUM | $3,535,403,132,528 | $4,282,224,366,957 | increased by$746,821,234,429 |
| Apr 1, 2026 | Accounts | 541 | 556 | increased by15 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 710 | 126 | decreased by584 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 436 | 506 | increased by70 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $2,757,348,004,181 | $3,535,403,132,528 | increased by$778,055,128,347 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 471 | 541 | increased by70 |
| Apr 1, 2022 | Employees | 628 | 710 | increased by82 |
| Apr 1, 2022 | Clients | 432 | 436 | increased by4 |
| Apr 1, 2022 | AUM | $2,250,525,236,655 | $2,757,348,004,181 | increased by$506,822,767,526 |
| Apr 1, 2022 | Accounts | 466 | 471 | increased by5 |
| 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 “BLACKROCK FUND” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“BLACKROCK FUND” 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.