Aaon, INC Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

NASDAQ
Wellington Management Group LLP and its affiliates have reported beneficial ownership of 10.0% of AAON, Inc. common stock as of April 30, 2026.
NASDAQ
The Vanguard Group filed an amended Schedule 13G, reporting 0% beneficial ownership in AAON Inc. common stock due to an internal realignment.
NASDAQ
Wellington Management Group LLP and its affiliates have reported a 5.8% beneficial ownership stake in AAON, Inc. common stock.
NASDAQ
BlackRock, Inc. has filed an amended Schedule 13G, reporting a 7.7% beneficial ownership stake in AAON INC's common stock as of March 31, 2025.
NASDAQ
BlackRock, Inc. has filed an amended Schedule 13G, reporting a passive beneficial ownership of 8.7% of AAON Inc.'s common stock as of December 31, 2024.