← Directory
DIAMOND HILL CAPITAL MANAGEMENT INC
Legal name: DIAMOND HILL CAPITAL MANAGEMENT, LLC
CRD 110638File 801-32176
APPROVED
Retail clients
Custody
Filing as of May 22, 2026
Feed vintage Aug 17, 2026
Regulatory AUM
$29.38B
Top 10% of cohort (national)
Discretionary AUM
$29.38B
Clients
3,192
3,192 accounts
Employees
120
Top 10% of cohort in OH
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- CHRO
- Registration date
- Jun 2, 1988
- Principal office
- 325 JOHN H. MCCONNELL BLVD., SUITE 200, COLUMBUS, OH, 43215
- Phone
- 614-255-3333
- Website
- HTTP://WWW.DIAMOND-HILL.COM
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $29.38B
- Discretionary AUM
- $29.38B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 3,192
- Non-discretionary accounts
- 0
- Total accounts
- 3,192
- AUM per client
- $9.2M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | 14 | $530.5M |
| Insurance companies | 1 | $133.3M |
| Investment companies | 21 | $21.83B |
| Charitable organizations | 29 | $335.9M |
| Other investment advisers | 3,083 | $2.37B |
| High net worth individuals | 11 | $5.8M |
| Pooled investment vehicles | 10 | $2.61B |
| Pension and profit sharing plans | 15 | $994.4M |
| State or municipal government entities | 3 | $571.2M |
| Individuals (other than high net worth individuals) | 5 | $0 |
Compensation & activities
ADV Items 5E, 5GCompensation
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for investment companies
- Portfolio management for pooled investment vehicles
- 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
- Yes
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To |
|---|---|---|---|
| Aug 12, 2026 | Registration | — | APPROVED |
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.