Data / Investment advisers / Michigan / Stonebrook Private LLC
Stonebrook Private LLC, Northville, MI: $937 million AUM, SEC registered investment adviser
Stonebrook Private LLC is an SEC registered investment adviser with its main office in Northville, Michigan and reports $937 million in regulatory assets under management in its Form ADV filed May 13, 2026. Its clients include high net worth individuals, individuals and pension and profit sharing plans. It is paid through a percentage of assets under management and fixed fees.
SpecStream is the live web data engine for teams and agents. It reads the SEC's Form ADV files every month, and this page is that reading, keyed on the CRD number. Ask for the advisers you track by state, city, size, client type or private funds, and new registrations and filings arrive in your sheet, CRM, Slack or agent as the SEC publishes them.
- Registration
- SEC registered investment adviser
- CRD number
- 325434
- SEC file number
- 801-127617
- SEC status
- Approved, effective April 7, 2023
- Main office
- 182 E Main Street, Northville, MI 48167
- Phone
- (248) 349-3027
- Website
- stonebrookprivate.com
- Regulatory AUM
- $936,969,533 in the Form ADV filed May 13, 2026
- Discretionary AUM
- $877,180,243
- Non discretionary AUM
- $59,789,290
- Accounts
- 4,146
- Employees
- 11, of which 4 give investment advice
- Form of organization
- Limited Liability Company
- Paid through
- a percentage of assets under management, fixed fees
- Other offices
- 1
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- May 13, 2026
- SEC record
- Investment Adviser Public Disclosure
Clients
Client types the adviser reports in Form ADV item 5.D, with the AUM it attributes to each.
| Client type | Clients | AUM |
|---|---|---|
| High net worth individuals | 263 | $783.8 million |
| Individuals (other than high net worth individuals) | 319 | $96.8 million |
| Pension and profit sharing plans | 3 | $47.4 million |
| Charitable organizations | 9 | $8.8 million |
| Corporations or other businesses | 2 | $172,560 |
AUM in the SEC's monthly files
Each change in the AUM the adviser reported across the monthly SEC files held here, with the first file that shows the new value.
| First in the file of | AUM | Form ADV filed |
|---|---|---|
| March 2, 2026 | $937 million | February 25, 2026 |
| December 1, 2025 | $794.2 million | May 22, 2025 |
Other advisers in Michigan
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Asset Allocation Strategies, LLC | Farmington | $1.02 billion | Not listed | adviserinfo.sec.gov |
| Lafleur & Godfrey Private Wealth Management | Grand Rapids | $1.02 billion | Not listed | adviserinfo.sec.gov |
| Henrickson Nauta Wealth Advisors, Inc. | Belmont | $998.5 million | 1 | adviserinfo.sec.gov |
| Carrera Capital Advisors | Troy | $968.7 million | Not listed | adviserinfo.sec.gov |
| Lifeworks Advisors, LLC | Grand Rapids | $966.7 million | Not listed | adviserinfo.sec.gov |
| Lsia | Bloomfield Hills | $932.1 million | Not listed | adviserinfo.sec.gov |
| Old Mission Investment Company, LLC | Traverse City | $929 million | Not listed | adviserinfo.sec.gov |
| Dillon & Associates Inc | Jackson | $916.4 million | Not listed | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in Michigan
- Advisers with $500 million to $1 billion in AUM
- Advisers serving high net worth individuals
- Advisers serving individuals
- Stonebrook Private LLC on the SEC's adviser search
Updated November 7, 2026. Read from the SEC's Form ADV data files for investment advisers. Public data published by the US Securities and Exchange Commission (US government work). Advisers report these values themselves in Form ADV, and neither the SEC nor the states approve or guarantee them. AUM is regulatory assets under management as the adviser reported it in Form ADV item 5.F, which can differ from the AUM a firm quotes elsewhere. Exempt reporting advisers do not report AUM. Office address, phone and website are the adviser's main office as filed; a firm that files its main office as a private residence shows no street address or phone. An Item 11 disclosure is a reported event, not a finding about the firm today. Details for each firm are on the SEC's Investment Adviser Public Disclosure site. This page uses SEC data and is not endorsed or certified by the SEC. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.