DIANTHUS THERAPEUTICS, INC.
DIANTHUS THERAPEUTICS, INC. is a registered legal entity registered in United States under 5768870, and its current status with Delaware Division of Corporations is active. The company was incorporated on 6 May 2016 and lists its registered address as United States. 4 shareholders are on record for DIANTHUS THERAPEUTICS, 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 Delaware Division of Corporations and was last updated on 5 October 2026.
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Shareholders
4
Four shareholders are currently on record for DIANTHUS THERAPEUTICS, 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 Vanguard Group Inc, holding 5.8% — the largest recorded stake — followed by Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund at 3.3%; the remaining 2 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.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard Group Inc | 5.8% | Delaware Division of Corporations | |
| Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund | 3.3% | Delaware Division of Corporations | |
| iShares Trust-iShares Russell 2000 ETF | 1.7% | Delaware Division of Corporations | |
| Fidelity Securities Fund-Fidelity Small Cap Growth Fund | 1.3% | Delaware Division of Corporations |
Officers
5
The President, Ceo & Director of DIANTHUS THERAPEUTICS, INC. currently on record is Marino Garcia M.b.a.; five officers are currently on record for DIANTHUS THERAPEUTICS, INC., filed with Delaware Division of Corporations.
The register reports 11 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at DIANTHUS THERAPEUTICS, 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
DIANTHUS THERAPEUTICS, INC. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 1 jurisdiction. 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 1 subsidiary spans 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.
DIANTHUS THERAPEUTICS, INC.
United States
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Frequently Asked Questions
Who owns DIANTHUS THERAPEUTICS, INC.?
Four shareholders are currently on record for DIANTHUS THERAPEUTICS, 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 Vanguard Group Inc, holding 5.8% — the largest recorded stake — followed by Fidelity Mt. Vernon Street Trust-Fidelity Growth Company Fund at 3.3%; the remaining 2 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 DIANTHUS THERAPEUTICS, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for DIANTHUS THERAPEUTICS, 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 DIANTHUS THERAPEUTICS, INC. have on record?
4 shareholders are shown on record for DIANTHUS THERAPEUTICS, INC..
What is DIANTHUS THERAPEUTICS, INC.'s company registration number?
DIANTHUS THERAPEUTICS, INC.'s registration number is 5768870, filed with Delaware Division of Corporations in United States. Its current status on the register is active.
Is DIANTHUS THERAPEUTICS, INC. still an active company?
DIANTHUS THERAPEUTICS, INC.'s status on Delaware Division of Corporations is listed as active.
When was DIANTHUS THERAPEUTICS, INC. incorporated?
DIANTHUS THERAPEUTICS, INC. was incorporated on 6 May 2016, according to Delaware Division of Corporations.
What is DIANTHUS THERAPEUTICS, INC.'s registered address?
The registered address on file for DIANTHUS THERAPEUTICS, INC. is United States.
Who are the officers/directors of DIANTHUS THERAPEUTICS, INC.?
The President, Ceo & Director of DIANTHUS THERAPEUTICS, INC. currently on record is Marino Garcia M.b.a.; five officers are currently on record for DIANTHUS THERAPEUTICS, INC., filed with Delaware Division of Corporations. Management authority at DIANTHUS THERAPEUTICS, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does DIANTHUS THERAPEUTICS, INC. have a parent company or subsidiaries?
DIANTHUS THERAPEUTICS, INC. has no recorded parent company — it sits at the top of its own group structure, with 1 subsidiary recorded beneath it across 1 jurisdiction. Those 1 subsidiary spans 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 DIANTHUS THERAPEUTICS, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Delaware Division of Corporations. Zavia's monitoring API can track changes to DIANTHUS THERAPEUTICS, 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 DIANTHUS THERAPEUTICS, 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 DIANTHUS THERAPEUTICS, 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 Delaware Division of Corporations and was last synced on 5 October 2026.