Artisan Partners Asset Management INC Schedule 13G passive stakes

Vanguard Portfolio Management has reported beneficial ownership of 5.91% of Artisan Partners Asset Management Inc.'s common stock as of March 31, 2026.

The Vanguard Group has filed an amended Schedule 13G, reporting 0% beneficial ownership in Artisan Partners Asset Management Inc. following an internal realignment.

Kayne Anderson Rudnick Investment Management, LLC has disclosed an 8.1% beneficial ownership stake in Artisan Partners Asset Management Inc. Class A shares.

BlackRock, Inc. has filed an Amendment No. 8 to Schedule 13G, reporting a beneficial ownership of 14.6% of Artisan Partners Asset Management Inc.'s Class A Stock as of March 31, 2025.