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BLACKROCK ALTERNATIVES MANAGEMENT, LLC
CRD 288041File 801-110250
APPROVED
Custody
Disclosure events
Filing as of Jul 24, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$18.00B
Top 10% of cohort (national)
Discretionary AUM
$18.00B
Clients
30
36 accounts
Employees
9
Top 25% of cohort in NY
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- NYRO
- Registration date
- Apr 10, 2017
- Principal office
- 50 HUDSON YARDS, NEW YORK, NY, 10001
- Phone
- 212 810 5300
- Website
- https://www.blackrock.com
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $18.00B
- Discretionary AUM
- $18.00B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 36
- Non-discretionary accounts
- 0
- Total accounts
- 36
- AUM per client
- $599.9M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Insurance companies | Fewer than 5 | $1 |
| Pooled investment vehicles | 28 | $18.00B |
Compensation & activities
ADV Items 5E, 5GCompensation
- A percentage of assets under your management
Advisory activities
- Selection of other advisers
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- No
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- Yes
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 | 15 | 9 | decreased by6 |
| Apr 1, 2026 | Clients | 25 | 30 | increased by5 |
| Apr 1, 2026 | AUM | $17,387,752,946 | $17,995,819,636 | increased by$608,066,690 |
| Apr 1, 2026 | Accounts | 31 | 36 | increased by5 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 16 | 15 | decreased by1 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 17 | 25 | increased by8 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $14,470,459,744 | $17,387,752,946 | increased by$2,917,293,202 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 24 | 31 | increased by7 |
| Apr 1, 2022 | Employees | 21 | 16 | decreased by5 |
| Apr 1, 2022 | AUM | $11,309,627,271 | $14,470,459,744 | increased by$3,160,832,473 |
| Apr 1, 2022 | Accounts | 25 | 24 | decreased by1 |
| 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 ALTERNATIVES” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“BLACKROCK ALTERNATIVES” 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.