Artisan Partners Asset Manageme

Historical 13F Holders

Symbol
APAM
CUSIP
04316A108
All holders as of
Q2 2026
Type
Equity
Class
CL A
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 04316A108 since 12/18/2024, largest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A 14.6% 4/29/2025
Event 3/31/2025
Eric R. Colson 13D/A
10.2% 1/5/2026
Event 12/31/2025
Kayne Anderson Rudnick Investment Management, LLC 13G/A 8.1% 2/13/2026
Event 12/31/2025
Vanguard Portfolio Management LLC 13G 5.9% 4/28/2026
Event 3/31/2026
Vanguard Capital Management LLC 13G 5.1% 4/29/2026
Event 3/31/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Vanguard Group Inc 13G/A 0% 3/26/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 11 7.91 k $286 k
2026 Q2 393 72.4 M $2.49 B
2026 Q1 395 67.7 M $2.46 B
2025 Q4 393 65.7 M $2.68 B
2025 Q3 414 65.5 M $2.84 B
2025 Q2 385 63.6 M $2.82 B
2025 Q1 372 64.1 M $2.51 B
2024 Q4 371 64.1 M $2.76 B
2024 Q3 352 63.0 M $2.73 B
2024 Q2 348 62.9 M $2.59 B
2024 Q1 349 65.2 M $2.98 B
2023 Q4 332 62.7 M $2.77 B
2023 Q3 316 62.5 M $2.34 B
2023 Q2 295 65.4 M $2.54 B
2023 Q1 275 57.7 M $1.85 B
2022 Q4 288 58.8 M $1.75 B
2022 Q3 276 56.7 M $1.53 B
2022 Q2 283 54.7 M $1.95 B
2022 Q1 289 52.6 M $2.07 B
2021 Q4 321 53.0 M $2.52 B
2021 Q3 320 53.1 M $2.60 B
2021 Q2 325 55.5 M $2.78 B
2021 Q1 334 55.7 M $2.90 B
2020 Q4 301 55.4 M $2.79 B
2020 Q3 266 52.8 M $2.06 B
2020 Q2 240 53.4 M $1.74 B
2020 Q1 232 51.3 M $1.10 B
2019 Q4 224 50.0 M $1.62 B
2019 Q3 220 48.9 M $1.38 B
2019 Q2 239 49.9 M $1.37 B
2019 Q1 225 50.9 M $1.28 B
2018 Q4 203 50.0 M $1.10 B
2018 Q3 227 50.6 M $1.64 B
2018 Q2 222 49.7 M $1.50 B
2018 Q1 235 49.1 M $1.64 B
2017 Q4 223 48.5 M $1.91 B
2017 Q3 195 48.4 M $1.58 B
2017 Q2 194 50.0 M $1.54 B
2017 Q1 185 48.9 M $1.35 B
2016 Q4 179 44.5 M $1.32 B
2016 Q3 169 41.2 M $1.12 B
2016 Q2 175 42.0 M $1.16 B
2016 Q1 162 40.6 M $1.26 B
2015 Q4 166 40.0 M $1.44 B
2015 Q3 170 40.8 M $1.44 B
2015 Q2 158 37.2 M $1.73 B
2015 Q1 166 36.5 M $1.66 B
2014 Q4 149 33.5 M $1.69 B
2014 Q3 148 33.3 M $1.73 B
2014 Q2 163 31.6 M $1.79 B
2014 Q1 158 27.4 M $1.76 B