AAON INC (AAON) Institutional Ownership and Insiders Activity

AAON INC (AAON) is widely held by institutional investors, with 2 tracked firms reporting positions valued at approximately $16.91M based on SEC Form 13F filings for the quarter ended March 31, 2026.

Giverny Capital is the largest disclosed holder, reporting approximately $16.70M in AAON holdings in its latest filing.

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