EMPIRE STATE REALTY TRUST-A (ESRT) Institutional Ownership and Insiders Activity

EMPIRE STATE REALTY TRUST-A (ESRT) is widely held by institutional investors, with 3 tracked firms reporting positions valued at approximately $35.61M based on SEC Form 13F filings for the quarter ended March 31, 2026.

Longleaf Partners is the largest disclosed holder, reporting approximately $33.66M in ESRT holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with Longleaf Partners representing the majority of disclosed value.