Azek CO INC Schedule 13G passive stakes

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

FMR LLC and Abigail P. Johnson have disclosed a 6.1% passive ownership stake in AZEK Co. Inc., totaling 8,755,640.39 Class A Common Shares as of June 30, 2025.
The Vanguard Group has filed an amended Schedule 13G, reporting a passive beneficial ownership of 0.22% of AZEK Co Inc/The's Common Stock as of June 30, 2025.
BlackRock, Inc. has filed an amended Schedule 13G, reporting a 5.0% beneficial ownership stake in AZEK Co Inc.'s Class A Stock as of March 31, 2025.
FMR LLC and its Chairman and CEO, Abigail P. Johnson, have jointly reported a beneficial ownership of 9.1% of Azek Co Inc.'s Class A Common Stock as of December 31, 2024.
Wellington Management Group LLP and its affiliates have reported a beneficial ownership of 9.3% in The AZEK Company Inc. as of December 31, 2024, holding 13,313,032 shares of common stock.
BlackRock, Inc. has filed an amended Schedule 13G, disclosing a passive beneficial ownership of 5.1% in AZEK Co Inc.'s Class A Common Stock as of January 31, 2025.