Data / Investment advisers / California / Westside Investment Management, LLC
Westside Investment Management, LLC, Santa Monica, CA: $889 million AUM, SEC registered investment adviser
Updated November 7, 2026. Source: the SEC's Form ADV data files for investment advisers.
Westside Investment Management, LLC is an SEC registered investment adviser with its main office in Santa Monica, California and reports $889 million in regulatory assets under management in its Form ADV filed February 27, 2026. Its clients include high net worth individuals, individuals and corporations and other businesses. It is paid through a percentage of assets under management, hourly charges and fixed fees.
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- Registration
- SEC registered investment adviser
- CRD number
- 154522
- SEC file number
- 801-71762
- SEC status
- Approved, effective August 30, 2010
- Main office
- 2444 Wilshire Blvd Suite 303, Santa Monica, CA 90403
- Phone
- (310) 315-9400
- Website
- westsideim.com
- Regulatory AUM
- $888,776,410 in the Form ADV filed February 27, 2026
- Discretionary AUM
- $888,776,410
- Accounts
- 755
- Employees
- 14, of which 7 give investment advice
- Form of organization
- Limited Liability Company
- Paid through
- a percentage of assets under management, hourly charges, fixed fees
- Other offices
- 2
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- February 27, 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 | 365 | $663.1 million |
| Individuals (other than high net worth individuals) | 474 | $99 million |
| Corporations or other businesses | 12 | $98 million |
| Pension and profit sharing plans | 31 | $25.4 million |
| Charitable organizations | 8 | $3.3 million |
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 | $888.8 million | February 27, 2026 |
| December 1, 2025 | $774.2 million | April 25, 2025 |
Other advisers in Santa Monica
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Raven Credit Capital Management LLC | Santa Monica | $1.46 billion | 7 | adviserinfo.sec.gov |
| Enhanced Healthcare Management Company | Santa Monica | $1.38 billion | 13 | adviserinfo.sec.gov |
| GGP Management, L.P. | Santa Monica | $1.33 billion | 13 | adviserinfo.sec.gov |
| Almitas Capital LLC | Santa Monica | $1.07 billion | 2 | adviserinfo.sec.gov |
| Bison Capital Asset Management, LLC | Santa Monica | $962.5 million | 5 | adviserinfo.sec.gov |
| Redwood Wealth Management, LLC | Santa Monica | $837 million | Not listed | adviserinfo.sec.gov |
| Saybrook Fund Advisors, LLC | Santa Monica | $461.2 million | 4 | adviserinfo.sec.gov |
| DRC Investment Advisors, LLC | Santa Monica | $446 million | Not listed | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in Santa Monica, CA
- Investment advisers in California
- Advisers with $500 million to $1 billion in AUM
- Advisers serving high net worth individuals
- Advisers serving individuals
- Westside Investment Management, LLC on the SEC's adviser search
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.