Artisan Partners Asset Management Inc. (APAM)
Who owns Artisan Partners Asset Management Inc. (APAM)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 97.1% of the shares are freely tradable; institutional investors hold 97.5%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 14.59 | 10,360,133 | +1.8 | 03/31/2026 |
| Kayne Anderson Rudnick Investment Management LLC | 7.84 | 5,564,382 | -2.6 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.82 | 4,130,599 | +0.0 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.27 | 3,031,631 | +0.0 | 03/31/2026 |
| State Street Corp | 4.00 | 2,842,095 | -0.3 | 03/31/2026 |
| Charles Schwab Investment Management Inc | 3.59 | 2,549,402 | -16.4 | 03/31/2026 |
| Vaughan Nelson Scarbrgh & Mccullough LP | 3.47 | 2,466,770 | -4.7 | 06/30/2026 |
| Morgan Stanley - Brokerage Accounts | 2.97 | 2,107,655 | +4.2 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 6.08 | 4,319,188 | +0.0 | 07/30/2026 |
| Vanguard Morn Total Stk Mkt Idx Investor | 3.01 | 2,139,144 | -0.4 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: August 3, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.