Private company
Who owns Atria Senior Living, Inc.
One company in the researched set discloses a stake in Atria Senior Living, Inc., none of it sized by anyone who discloses it. Atria Senior Living, Inc. is private, so no 13F reports it: a 13F covers exchange listed positions only. These figures exist because each holder disclosed the stake in its own filings.
Atria Senior Living, Inc. - Profile
- Type
- private company
- Based in
- United States
- Founded
- 1996
Atria Senior Living operates and manages residential communities for older adults, covering independent living, assisted living and memory care for residents with Alzheimer's disease and other forms of dementia, together with home care services. Based in Louisville, Kentucky and formed in 1996 out of senior living communities spun off by Vencor, it runs more than 200 communities across dozens of United States states and seven Canadian provinces, housing roughly 35,000 residents with over 10,000 employees. Its properties are split across price points and formats under separate brands, including Coterie for luxury urban buildings developed with Related Companies, Atria Park for memory care, Holiday by Atria for lower cost independent living, and Atria Retirement Canada.
Source
Atria Senior Living, Inc. files nothing with the SEC, so none of this comes from a filer record. The description was written for this site in August 2026 from Atria Management Company (Wikipedia), Atria Senior Living: senior living in Louisville, Kentucky and Atria Senior Living Group (Retirement Connection). The ownership figures below come from the holders' filings instead, and are sourced row by row.
The disclosed stakes
One row per position. Where a holder reports the same company in two share classes, both rows are shown rather than summed, because the class is part of a position's identity.
Where each figure comes from
A private stake has no ownership form behind it, so the source is always the holder's own filing or disclosure. Anything modelled says so, with the arithmetic.
- Ventas, Inc., as of 30 Jun 2026. 10-Q for the quarter ended 30 Jun 2026, Note 7 (Investments in Unconsolidated Entities): 'As of June 30, 2026, we held a 34% ownership interest in Atria, which entitles us to customary minority rights and protections, including the right to appoint two members to the Atria Board of Directors.' Atria is a private senior-living operator/manager; Ventas' investment is an unconsolidated operating entity under the equity method, carried within 'Other assets' on the balance sheet ($834,429 thousand at 30 Jun 2026) combined with Ardent's carrying value and non-mortgage loans receivable, with no per-investee breakout disclosed. This is the combined-balance trap described in the research brief: value_usd is left null here rather than assigned any portion of the combined figure. The 34% has been reported unchanged in prior periods. source
What this page is not
It is not a complete register. It lists the holders who happen to be inside the researched set and disclosed the stake themselves. A private company can have many other shareholders, and nothing here rules them out: venture investors, founders and employees usually appear in no public filing at all. Percentages are of Atria Senior Living, Inc. where a holder stated one, and are missing where no holder did.