ARTISAN PARTNERS ASSET MGMT

Ticker: APAM CUSIP: 04316A108 Class: Common Stock

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 33,194 Value ($000) $1,352 Avg Close $40.71 Range $38.50 - $42.99

Q1 2025

Shares 14,388 Value ($000) $563 Avg Close $38.21 Range $35.10 - $41.85

Q4 2022

Shares 133,541 Value ($000) $3,966 Avg Close $23.36 Range $19.34 - $27.22

Q3 2022

Shares 62,645 Value ($000) $1,687 Avg Close $26.27 Range $19.94 - $30.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	33,194	$1,352	$40.71	$38.50 - $42.99
Q1 2025	14,388	$563	$38.21	$35.10 - $41.85
Q4 2022	133,541	$3,966	$23.36	$19.34 - $27.22
Q3 2022	62,645	$1,687	$26.27	$19.94 - $30.17