Filing Manager
BlackRock, Inc.
Reporting Manager
BlackRock, Inc.
Symbol
APAM
Shares outstanding
70,071,356 shares
Disclosed Ownership
10,230,418 shares
Ownership
15%
Form type
SCHEDULE 13G/A
Filing time
29 Apr 2025, 16:15:39 UTC
Date of event
31 Mar 2025

Quoteable Key Fact

"BlackRock, Inc. disclosed 15% ownership in Artisan Partners Asset Management Inc. Class A Stock (APAM) on 31 Mar 2025."

Quick Takeaways

  • BlackRock, Inc. filed SCHEDULE 13G/A for Artisan Partners Asset Management Inc. Class A Stock (APAM).
  • Disclosed ownership: 15%.
  • Date of event: 31 Mar 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 29 Apr 2025, 16:15.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
BlackRock, Inc. 15% 10,230,418 10,154,337 0 Spencer Fleming Managing Director