Data / Investment advisers / Missouri / American Century Investment Management Inc
American Century Investment Management Inc, Kansas City, MO: $306 billion AUM, SEC registered investment adviser
Updated November 7, 2026. Source: the SEC's Form ADV data files for investment advisers.
American Century Investment Management Inc is an SEC registered investment adviser with its main office in Kansas City, Missouri and reports $306 billion in regulatory assets under management in its Form ADV filed October 27, 2026. Its clients include investment companies, pension and profit sharing plans and pooled investment vehicles. It is paid through a percentage of assets under management, fixed fees and performance based fees. It advises 3 private funds.
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- Registration
- SEC registered investment adviser
- CRD number
- 105778
- SEC file number
- 801-8174
- SEC status
- Approved, effective December 14, 1971
- Main office
- 4500 Main Street, Kansas City, MO 64111
- Phone
- (816) 531-5575
- Regulatory AUM
- $305,984,711,783 in the Form ADV filed October 27, 2026
- Discretionary AUM
- $305,984,711,783
- Accounts
- 719
- Employees
- 220, of which 211 give investment advice
- Form of organization
- Corporation
- Paid through
- a percentage of assets under management, fixed fees, performance based fees
- Private funds
- 3: 3 venture capital funds
- Gross assets of private funds
- $150,811,321
- Other offices
- 7
- Form ADV Item 11 disclosures
- None reported
- Latest Form ADV filing
- October 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 |
|---|---|---|
| Investment companies | 181 | $257.09 billion |
| Pension and profit sharing plans | 48 | $20.69 billion |
| Pooled investment vehicles | 93 | $18.81 billion |
| Sovereign wealth funds and foreign official institutions | 8 | $6.61 billion |
| Charitable organizations | 6 | $1.09 billion |
| State or municipal government entities | Fewer than 5 | $584.7 million |
| Insurance companies | 13 | $530.3 million |
| Corporations or other businesses | 5 | $106,446 |
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 | $305.98 billion | March 31, 2026 |
| December 1, 2025 | $268.47 billion | April 25, 2025 |
Other advisers in Kansas City
| Adviser | City | AUM | Private funds | Source |
|---|---|---|---|---|
| Scout Investments, Inc. | Kansas City | $36.57 billion | 3 | adviserinfo.sec.gov |
| Modern Wealth Management, LLC | Kansas City | $10.90 billion | Not listed | adviserinfo.sec.gov |
| Prairie Capital Management Group, LLC | Kansas City | $7.13 billion | 41 | adviserinfo.sec.gov |
| Five Elms Capital | Kansas City | $3.12 billion | 23 | adviserinfo.sec.gov |
| Commerce Investment Advisors, Inc. | Kansas City | $2.54 billion | Not listed | adviserinfo.sec.gov |
Also on SpecStream
- Investment advisers in Kansas City, MO
- Investment advisers in Missouri
- Advisers with Over $100 billion in AUM
- Advisers serving investment companies
- Advisers serving pension and profit sharing plans
- Advisers that manage private funds
- American Century Investment Management Inc 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.