Artisan Partners Asset Management Inc. (APAM)
NYSE: APAM · Investment Advice · Milwaukee, WI · filing with the SEC since 2011
Grade5.0
◀ Past 5.7● Present 4.8▶ Future 4.6
Who owns Artisan Partners Asset Management Inc.
As filed with the SECHolders of 5% or more
5
Blackrock, Inc. holds 14.6% of Class A Stock, as its SCHEDULE 13G/A filed Apr 29, 2025 says.
Directors and officers
16
report now, of 25 people on the record since 2013. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 5 named at left.
Holders of 5% or moreshare of the class, as filed
Blackrock, Inc.
SCHEDULE 13G/A · filed Apr 29, 2025 · Class A Stock
Eric R. Colson
SCHEDULE 13D/A · filed Jan 5, 2026 · Class A Common Stock, $0.01 par value per share
Kayne Anderson Rudnick Investment Management, LLC
SCHEDULE 13G/A · filed Feb 13, 2026 · Artisan Partners Asset Management Ord Shs Class A
Vanguard Portfolio Management
SCHEDULE 13G · filed Apr 28, 2026 · Common Stock
Vanguard Capital Management
SCHEDULE 13G · filed Apr 29, 2026 · Common Stock
The Vanguard Group
SCHEDULE 13G/A · filed Mar 26, 2026 · Common Stock · reported falling below 5%
What APAM reports owning in othersstakes of 5% or more, and other ties
Other ties the annual report names
Artisan Partners Holdings LP
An entity · consolidated entity · owns, named in the 10-K filed Feb 20, 2026
34 subsidiaries in 7 countries, from the list filed with the 10-K filed Feb 20, 2026.
Insider tradesForm 4
1sales
0purchases
0sales on a scheduled plan
1people selling
$300,000sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Sep 30, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window1 of 25 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Ramirez Gregory K | Executive Vice President | 1 | $300,000 | 0 | 0 | $0 |