Apartment Investment & Management CO Schedule 13G passive stakes

Vanguard Portfolio Management has reported a 4.08% stake in Apartment Investment and Management Co. as of June 30, 2026.

Weiss Asset Management LP, along with WAM GP LLC and Andrew M. Weiss, has reported a beneficial ownership of 5.7% in Apartment Investment & Management Co.'s Class A Common Stock.

Vanguard Portfolio Management has reported beneficial ownership of 8,595,664 shares, representing 5.97% of the common stock of Apartment Investment and Management Co.

BlackRock, Inc. has updated its Schedule 13G filing, reporting beneficial ownership of 570,866 shares, representing 0.4% of the outstanding common stock of Apartment Investment and Management Co. as of March 31, 2026.

The Vanguard Group has filed an amended Schedule 13G, reporting zero beneficial ownership in Apartment Investment and Management Co following an internal corporate realignment.

Newtyn Management, LLC and its affiliates have reported beneficial ownership of 8.1% of Apartment Investment & Management Co.'s Class A Common Stock.

A group of investment entities and an individual, led by Eli Samaha, have disclosed a collective 8.6% beneficial ownership in Apartment Investment & Management Co. (AIMCO).

Newtyn Management, LLC has reported a 5.5% beneficial ownership stake in Apartment Investment & Management Co. Class A Common Stock as of September 30, 2025.

Millennium Management LLC, Millennium Group Management LLC, and Israel A. Englander have disclosed a shared beneficial ownership of 3.1% in Apartment Investment and Management Company's Class A Common Stock.

BlackRock, Inc. has filed an amended Schedule 13G, revealing a 9.4% beneficial ownership of common stock in Apartment Investment & Management Co. as of June 30, 2025.

Millennium Management LLC, along with its affiliates and founder Israel A. Englander, has disclosed a 5.0% passive beneficial ownership stake in Apartment Investment and Management Company's Class A Common Stock.