Acumen Pharmaceuticals, Inc.
Acumen Pharmaceuticals, Inc. is a registered legal entity registered in United States under 11135545, and its current status with Virginia State Corporation Commission is active. The company was incorporated on 4 January 1996 and lists its registered address as United States. 5 shareholders are on record for Acumen Pharmaceuticals, 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 Virginia State Corporation Commission and was last updated on 21 October 2026.
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Shareholders
5
Five shareholders are currently on record for Acumen Pharmaceuticals, Inc., reflecting the stock ledger kept by the company under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing.
The largest of these is RA Capital Management, L.P., holding 37.7% — the largest recorded stake — followed by Deep Track Capital, Lp at 15.1%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 20 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 |
|---|---|---|---|
| RA Capital Management, L.P. | 37.7% | Virginia State Corporation Commission | |
| Deep Track Capital, Lp | 15.1% | Virginia State Corporation Commission | |
| Sands Capital Ventures, LLC | 13.2% | Virginia State Corporation Commission | |
| Laurion Capital Management, LP | 4.7% | Virginia State Corporation Commission | |
| Franklin Strategic Series-Franklin Small Cap Growth Fund | 4.6% | Virginia State Corporation Commission |
Officers
5
The Chief Executive of Acumen Pharmaceuticals, Inc. currently on record is DANIEL OCONNELL; five officers are currently on record for Acumen Pharmaceuticals, Inc., filed with Virginia State Corporation Commission.
The register reports 21 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at Acumen Pharmaceuticals, 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.
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Frequently Asked Questions
Who owns Acumen Pharmaceuticals, Inc.?
Five shareholders are currently on record for Acumen Pharmaceuticals, Inc., reflecting the stock ledger kept by the company under state corporate law (e.g. §219 of the Delaware General Corporation Law) rather than a public filing. The largest of these is RA Capital Management, L.P., holding 37.7% — the largest recorded stake — followed by Deep Track Capital, Lp at 15.1%; 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 Acumen Pharmaceuticals, Inc.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for Acumen Pharmaceuticals, 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 Acumen Pharmaceuticals, Inc. have on record?
5 shareholders are shown on record for Acumen Pharmaceuticals, Inc.. The register reports 20 in total; only the top 5 by holding are shown here.
What is Acumen Pharmaceuticals, Inc.'s company registration number?
Acumen Pharmaceuticals, Inc.'s registration number is 11135545, filed with Virginia State Corporation Commission in United States. Its current status on the register is active.
Is Acumen Pharmaceuticals, Inc. still an active company?
Acumen Pharmaceuticals, Inc.'s status on Virginia State Corporation Commission is listed as active.
When was Acumen Pharmaceuticals, Inc. incorporated?
Acumen Pharmaceuticals, Inc. was incorporated on 4 January 1996, according to Virginia State Corporation Commission.
What is Acumen Pharmaceuticals, Inc.'s registered address?
The registered address on file for Acumen Pharmaceuticals, Inc. is United States.
Who are the officers/directors of Acumen Pharmaceuticals, Inc.?
The Chief Executive of Acumen Pharmaceuticals, Inc. currently on record is DANIEL OCONNELL; five officers are currently on record for Acumen Pharmaceuticals, Inc., filed with Virginia State Corporation Commission. Management authority at Acumen Pharmaceuticals, Inc. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Can Zavia monitor changes to Acumen Pharmaceuticals, Inc.'s ownership over time?
This profile reflects a point-in-time snapshot from Virginia State Corporation Commission. Zavia's monitoring API can track changes to Acumen Pharmaceuticals, 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 Acumen Pharmaceuticals, 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 Acumen Pharmaceuticals, 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 Virginia State Corporation Commission and was last synced on 21 October 2026.