← Directory
ACROPOLIS INVESTMENT MANAGEMENT
Legal name: ACROPOLIS INVESTMENT MANAGEMENT, L.L.C.
CRD 121307File 801-61444
APPROVED
Retail clients
Custody
Filing as of Mar 26, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$2.61B
Top 25% of cohort (national)
Discretionary AUM
$2.61B
Clients
1,045
3,984 accounts
Employees
44
Top 25% of cohort in MO
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- CHRO
- Registration date
- Aug 27, 2002
- Principal office
- 14567 NORTH OUTER FORTY ROAD, SUITE 200, CHESTERFIELD, MO, 63017
- Phone
- 888-882-0072
- Website
- HTTP://WWW.ACROPOLIS401K.COM
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $2.61B
- Discretionary AUM
- $2.61B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 3,984
- Non-discretionary accounts
- 0
- Total accounts
- 3,984
- AUM per client
- $2.5M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | Fewer than 5 | $107.3M |
| Charitable organizations | 8 | $19.3M |
| High net worth individuals | 636 | $2.26B |
| Pension and profit sharing plans | Fewer than 5 | $7.3M |
| Individuals (other than high net worth individuals) | 401 | $214.8M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Fixed fees
- A percentage of assets under your management
Advisory activities
- Other
- Publications
- Financial planning services
- Portfolio management for businesses
- Portfolio management for individuals and/or small businesses
Custody
ADV Item 9- Firm Custody Cash
- Yes
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- Yes
- 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 | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Employees | 43 | 44 | increased by1 |
| Apr 1, 2026 | Clients | 1,026 | 1,045 | increased by19 |
| Apr 1, 2026 | AUM | $2,196,677,599 | $2,612,315,378 | increased by$415,637,779 |
| Apr 1, 2026 | Accounts | 3,767 | 3,984 | increased by217 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 40 | 43 | increased by3 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 1,055 | 1,026 | decreased by29 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $1,919,450,487 | $2,196,677,599 | increased by$277,227,112 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 4,066 | 3,767 | decreased by299 |
| Apr 1, 2022 | Employees | 39 | 40 | increased by1 |
| Apr 1, 2022 | AUM | $1,654,184,122 | $1,919,450,487 | increased by$265,266,365 |
| Apr 1, 2022 | Accounts | 3,396 | 4,066 | increased by670 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “ACROPOLIS INVESTMENT” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“ACROPOLIS INVESTMENT” may also match similarly-named firms). Confirm identity against each filing.
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.