Artisan Partners Asset Management Inc. - Artisan Partners Asset Management Ord Shs Class A (APAM)

Q: What does CUSIP 04316A108 represent in this 13F holders report?

CUSIP 04316A108 is the security identifier for APAM - Artisan Partners Asset Management Inc. - Artisan Partners Asset Management Ord Shs Class A used to aggregate holder disclosures.

Q: How many institutions held APAM - Artisan Partners Asset Management Inc. - Artisan Partners Asset Management Ord Shs Class A in Q2 2025?

363 institutional investors reported APAM - Artisan Partners Asset Management Inc. - Artisan Partners Asset Management Ord Shs Class A for Q2 2025. Use the holders table for investor-level position and value details.

CUSIP: 04316A108

Q2 2025 13F Holders as of 30 Jun 2025

Security type / class: Equity / Artisan Partners Asset Management Ord Shs Class A
Total 13F shares: 63,165,181
Total 13F value: $2,800,453,219
Share change: -600,896
Put/Call ratio: 18%
SEC-reported price per share: $44.33
Number of holders: 363
Value change: -$23,558,486
Number of buys: 190
Number of sells: 169
Shares outstanding: 70,579,716

Security key

04316A108

Report period

Q2 2025

Institutions

363

Top holders

APAM full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 Artisan Partners Asset Management Inc. SEC filings Artisan Partners Asset Management Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 04316A108

Newer quarter: Q2 2026

Recent filing periods:

Q2 2026

Ownership snapshot

Top reported holders of APAM - Artisan Partners Asset Management Inc. - Artisan Partners Asset Management Ord Shs Class A (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BlackRock, Inc.

Disclosed value leader

BlackRock, Inc.

Comparable rows

15/15

Latest evidence

31 Mar 2025

13F 13D/G Lead comparable stake: 15% 13D/G row: BlackRock, Inc. Showing 1-6 of 15 holder rows.

Quick read

BlackRock, Inc. leads the comparable SEC ownership view at 15%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock, Inc.'s linked filing trail.

Comparable ownership Top 5

BlackRock, Inc. 15%

VANGUARD GROUP INC 11%

KAYNE ANDERSON RUDNICK INVESTMENT... 9.3%

CHARLES SCHWAB INVESTMENT MANAGEM... 4.2%

STATE STREET CORP 3.9%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock, Inc.	13F 13D/G Company 13F 13D/G	15% from 13D/G	$405,447,749 10,369,507 shares	—	31 Mar 2025
VANGUARD GROUP INC	13F Company 13F	11%	$297,151,243 7,599,776 shares	—	31 Mar 2025
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	13F Company 13F	9.3%	$255,848,770 6,543,446 shares	—	31 Mar 2025
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	4.2%	$114,975,974 2,940,562 shares	—	31 Mar 2025
STATE STREET CORP	13F Company 13F	3.9%	$107,788,964 2,756,751 shares	—	31 Mar 2025
VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.	13F Company 13F	2.8%	$77,057,000 1,970,796 shares	—	31 Mar 2025

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

363

63,165,181

Rows available

363

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders

355

Q2 2025 holders

363

Holder diff

Investor	Q1 2025 Shares	Q2 2025 Shares	Share Diff	Share Chg %	Q1 2025 value	Q2 2025 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend