Data / Investment advisers / Massachusetts / Columbia Management Investment Advisers, LLC
Columbia Management Investment Advisers, LLC, Boston, MA: $502 billion AUM, SEC registered investment adviser
Updated November 7, 2026. Source: the SEC's Form ADV data files for investment advisers.
Columbia Management Investment Advisers, LLC is an SEC registered investment adviser with its main office in Boston, Massachusetts and reports $502 billion in regulatory assets under management in its Form ADV filed October 30, 2026. Its clients include investment companies, insurance companies and pooled investment vehicles. It is paid through a percentage of assets under management, fixed fees and performance based fees. It advises 12 private funds.
The request: Watch Columbia Management Investment Advisers, LLC (CRD number 108257): each new Form ADV amendment, with AUM, clients and private funds. $10 of work on sign-up, no card.
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- Registration
- SEC registered investment adviser
- CRD number
- 108257
- SEC file number
- 801-25943
- SEC status
- Approved, effective December 20, 1985
- Main office
- 290 Congress Street, Boston, MA 02210
- Phone
- (800) 225-2365
- Website
- seligman.com
- Regulatory AUM
- $502,404,181,723 in the Form ADV filed October 30, 2026
- Discretionary AUM
- $501,386,731,497
- Non discretionary AUM
- $1,017,450,226
- Accounts
- 8,288
- Employees
- 914, of which 440 give investment advice
- Form of organization
- Limited Liability Company
- Paid through
- a percentage of assets under management, fixed fees, performance based fees
- Private funds
- 12: 8 other private funds, 3 hedge funds, 1 securitized asset fund
- Gross assets of private funds
- $5,254,778,781
- Other offices
- 7
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- October 30, 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 |
|---|---|---|
| Investment companies | 186 | $315.82 billion |
| Insurance companies | 9 | $54.69 billion |
| Pooled investment vehicles | 173 | $42.99 billion |
| Corporations or other businesses | 139 | $35.76 billion |
| Pension and profit sharing plans | 95 | $18.78 billion |
| Banking or thrift institutions | 2 | $13.67 billion |
| Sovereign wealth funds and foreign official institutions | 9 | $13.16 billion |
| State or municipal government entities | 15 | $2.80 billion |
| High net worth individuals | 495 | $1.89 billion |
| Charitable organizations | 72 | $1.30 billion |
| Individuals (other than high net worth individuals) | 3,045 | $1.01 billion |
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 |
|---|---|---|
| April 1, 2026 | $502.40 billion | March 26, 2026 |
| December 1, 2025 | $457.48 billion | May 28, 2025 |
Other advisers in Boston
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Geode Capital Management, LLC | Boston | $1.74 trillion | Not listed | adviserinfo.sec.gov |
| Wellington Management Company LLP | Boston | $1.43 trillion | 77 | adviserinfo.sec.gov |
| Ssga Funds Management, Inc. | Boston | $1.42 trillion | 21 | adviserinfo.sec.gov |
| Strategic Advisers LLC | Boston | $1.37 trillion | Not listed | adviserinfo.sec.gov |
| MFS Investment Management | Boston | $514.05 billion | Not listed | adviserinfo.sec.gov |
| Loomis, Sayles & Company, L.P. | Boston | $386.88 billion | 5 | adviserinfo.sec.gov |
| Arrowstreet Capital, Limited Partnership | Boston | $351.32 billion | 39 | adviserinfo.sec.gov |
| Cambridge Associates, LLC | Boston | $326.70 billion | 92 | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in Boston, MA
- Investment advisers in Massachusetts
- Advisers with Over $100 billion in AUM
- Advisers serving investment companies
- Advisers serving insurance companies
- Advisers that manage private funds
- Columbia Management Investment Advisers, 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.