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ALTAR ROCK
Legal name: ALTAR ROCK LLC
CRD 326868File 801-134664
APPROVED
Retail clients
Filing as of Aug 14, 2026
Feed vintage Aug 17, 2026
Regulatory AUM
$158.7M
Bottom 25% of cohort (national)
Discretionary AUM
$158.7M
Clients
27
111 accounts
Employees
7
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- NYRO
- Registration date
- Nov 18, 2025
- Principal office
- Not reported
- Phone
- (917) 226-0565
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $158.7M
- Discretionary AUM
- $158.7M
- Non-discretionary AUM
- $0
- Discretionary accounts
- 111
- Non-discretionary accounts
- 0
- Total accounts
- 111
- AUM per client
- $5.9M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Insurance companies | Fewer than 5 | $2.0M |
| High net worth individuals | 23 | $154.2M |
| Individuals (other than high net worth individuals) | Fewer than 5 | $2.5M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Fixed fees
- A percentage of assets under your management
Advisory activities
- Other advisory activities
- Financial planning services
- Selection of other advisers
- Portfolio management for businesses
- Portfolio management for individuals and/or small businesses
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 |
|---|---|---|---|
| Aug 17, 2026 | Employees | 8 | 7 |
| Aug 12, 2026 | Registration | — | APPROVED |
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.

