HOLOGIC, INC.
HOLOGIC, INC. is a registered legal entity registered in United States under 601709526, and its current status with Washington Secretary of State is active. The company was incorporated on 26 August 2008 and lists its registered address as MARLBOROUGH, United States. 5 shareholders are on record for HOLOGIC, 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 Washington Secretary of State and was last updated on 22 September 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Five shareholders are currently on record for HOLOGIC, 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 T. Rowe Price Investment Management, Inc., holding 6.7% — the largest recorded stake — followed by T. Rowe Price Mid-Cap Growth Fund, Inc. at 2.8%; the remaining 3 shareholders shown hold smaller stakes.
The register reports 40 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 |
|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 6.7% | Washington Secretary of State | |
| T. Rowe Price Mid-Cap Growth Fund, Inc. | 2.8% | Washington Secretary of State | |
| Victory Portfolios-Victory Sycamore Established Value Fund | 1.2% | Washington Secretary of State | |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Value Index Fund | 1.1% | Washington Secretary of State | |
| -Price (T.Rowe) U.S. Mid-Cap Growth Equity Trust | 0.9% | Washington Secretary of State |
Officers
5
The Governingperson of HOLOGIC, INC. on record is CHARLES J. DOCKENDORFF; 5 officers are shown here, filed with Washington Secretary of State.
The register reports 22 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at HOLOGIC, 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
HOLOGIC, INC. has no recorded parent company — it sits at the top of its own group structure, with 39 subsidiaries recorded beneath it across 9 jurisdictions. 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 39 subsidiaries span United States, Costa Rica, Finland, Canada, Switzerland, Japan, and 3 more jurisdictions, 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. Five of the 39 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
HOLOGIC, INC.
United States
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns HOLOGIC, INC.?
Five shareholders are currently on record for HOLOGIC, 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 T. Rowe Price Investment Management, Inc., holding 6.7% — the largest recorded stake — followed by T. Rowe Price Mid-Cap Growth Fund, Inc. at 2.8%; 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 HOLOGIC, INC.'s UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for HOLOGIC, 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 HOLOGIC, INC. have on record?
5 shareholders are shown on record for HOLOGIC, INC.. The register reports 40 in total; only the top 5 by holding are shown here.
What is HOLOGIC, INC.'s company registration number?
HOLOGIC, INC.'s registration number is 601709526, filed with Washington Secretary of State in United States. Its current status on the register is active.
Is HOLOGIC, INC. still an active company?
HOLOGIC, INC.'s status on Washington Secretary of State is listed as active.
When was HOLOGIC, INC. incorporated?
HOLOGIC, INC. was incorporated on 26 August 2008, according to Washington Secretary of State.
What is HOLOGIC, INC.'s registered address?
The registered address on file for HOLOGIC, INC. is MARLBOROUGH, United States.
Who are the officers/directors of HOLOGIC, INC.?
The Governingperson of HOLOGIC, INC. on record is CHARLES J. DOCKENDORFF; 5 officers are shown here, filed with Washington Secretary of State. Management authority at HOLOGIC, INC. sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does HOLOGIC, INC. have a parent company or subsidiaries?
HOLOGIC, INC. has no recorded parent company — it sits at the top of its own group structure, with 39 subsidiaries recorded beneath it across 9 jurisdictions. Those 39 subsidiaries span United States, Costa Rica, Finland, Canada, Switzerland, Japan, and 3 more jurisdictions, 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. Five of the 39 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to HOLOGIC, INC.'s ownership over time?
This profile reflects a point-in-time snapshot from Washington Secretary of State. Zavia's monitoring API can track changes to HOLOGIC, 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 HOLOGIC, 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 HOLOGIC, 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 Washington Secretary of State and was last synced on 22 September 2026.