DIAMOND HILL INVESTMENT GROUP, INC.
DIAMOND HILL INVESTMENT GROUP, INC. is a registered legal entity registered in United States under 1293728, and its current status with Ohio Secretary of State is active. The company was incorporated on 29 January 2002 and lists its registered address as COLUMBUS, United States. 5 shareholders are on record for DIAMOND HILL INVESTMENT GROUP, INC., and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Ohio Secretary of State and was last updated on 4 October 2026.
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Shareholders
5
Five shareholders are currently on record for DIAMOND HILL INVESTMENT GROUP, INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is Blackrock Inc., holding 14.8% — the largest recorded stake — followed by Vanguard Group Inc at 9.5%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 9 shareholders in total, though only the top 5 by holding are shown in this view.
Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Blackrock Inc. | 14.8% | Ohio Secretary of State | |
| Vanguard Group Inc | 9.5% | Ohio Secretary of State | |
| Concurrent Investment Advisors, LLC | 4.3% | Ohio Secretary of State | |
| iShares Trust-iShares Russell 2000 ETF | 4.1% | Ohio Secretary of State | |
| Fidelity Salem Street Trust-Fidelity Small Cap Index Fund | 1.6% | Ohio Secretary of State |
Officers
5
The Ceo of DIAMOND HILL INVESTMENT GROUP, INC. currently on record is CHRIS BINGAMAN; five officers are currently on record for DIAMOND HILL INVESTMENT GROUP, INC., filed with Ohio Secretary of State.
The register reports 20 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at DIAMOND HILL INVESTMENT GROUP, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
DIAMOND HILL INVESTMENT GROUP, INC. sits 2 levels below its ultimate parent, First Eagle Holdings, Inc., registered in United States. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. The full chain up to First Eagle Holdings, Inc. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by DIAMOND HILL INVESTMENT GROUP, INC.'s own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 2 subsidiaries span United States jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
First Eagle Holdings, Inc.
United States
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Frequently Asked Questions
Who owns DIAMOND HILL INVESTMENT GROUP, INC.?
Five shareholders are currently on record for DIAMOND HILL INVESTMENT GROUP, INC., reflecting the stock ledger maintained under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is Blackrock Inc., holding 14.8% — the largest recorded stake — followed by Vanguard Group Inc at 9.5%; the remaining 3 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is DIAMOND HILL INVESTMENT GROUP, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for DIAMOND HILL INVESTMENT GROUP, INC. is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does DIAMOND HILL INVESTMENT GROUP, INC. have on record?
5 shareholders are shown on record for DIAMOND HILL INVESTMENT GROUP, INC.. The register reports 9 in total; only the top 5 by holding are shown here.
What is DIAMOND HILL INVESTMENT GROUP, INC.'s company registration number?
DIAMOND HILL INVESTMENT GROUP, INC.'s registration number is 1293728, filed with Ohio Secretary of State in United States. Its current status on the register is active.
Is DIAMOND HILL INVESTMENT GROUP, INC. still an active company?
DIAMOND HILL INVESTMENT GROUP, INC.'s status on Ohio Secretary of State is listed as active.
When was DIAMOND HILL INVESTMENT GROUP, INC. incorporated?
DIAMOND HILL INVESTMENT GROUP, INC. was incorporated on 29 January 2002, according to Ohio Secretary of State.
What is DIAMOND HILL INVESTMENT GROUP, INC.'s registered address?
The registered address on file for DIAMOND HILL INVESTMENT GROUP, INC. is COLUMBUS, United States.
Who are the officers/directors of DIAMOND HILL INVESTMENT GROUP, INC.?
The Ceo of DIAMOND HILL INVESTMENT GROUP, INC. currently on record is CHRIS BINGAMAN; five officers are currently on record for DIAMOND HILL INVESTMENT GROUP, INC., filed with Ohio Secretary of State. Management authority at DIAMOND HILL INVESTMENT GROUP, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does DIAMOND HILL INVESTMENT GROUP, INC. have a parent company or subsidiaries?
DIAMOND HILL INVESTMENT GROUP, INC. sits 2 levels below its ultimate parent, First Eagle Holdings, Inc., registered in United States. 2 subsidiaries are recorded beneath it, across 1 jurisdiction. Those 2 subsidiaries span United States jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear.
Can Zavia monitor changes to DIAMOND HILL INVESTMENT GROUP, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Ohio Secretary of State. Zavia's monitoring API can track changes to DIAMOND HILL INVESTMENT GROUP, INC.'s registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access DIAMOND HILL INVESTMENT GROUP, INC.'s data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like DIAMOND HILL INVESTMENT GROUP, INC.'s registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Ohio Secretary of State and was last synced on 4 October 2026.