---
schema_version: "secwatch.filing_event.v1"
accession: "0001517302-26-000094"
form_type: "8-K"
ticker: "APAM"
cik: "0001517302"
company_name: "Artisan Partners Asset Management Inc."
filed_at: "2026-05-11T20:23:58+00:00"
generated_at: "2026-05-11T20:26:51.232360+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Artisan Partners reports April 2026 AUM of $183.0 billion

## Summary
- Preliminary AUM as of April 30, 2026 totaled $183.0 billion.
- Artisan Funds and Global Funds accounted for $89.1B; separate accounts and other AUM $93.9B.
- Largest strategies: International Value $53.5B, Global Value $37.5B, Non-U.S. Growth $17.1B.
- AUM includes $295.4 million in model delivery assets reported on a lag.
- Press release dated May 11, 2026; filed as Exhibit 99.1 to 8-K.

## SEC filing metadata
- accession: 0001517302-26-000094
- form_type: 8-K
- ticker: APAM
- cik: 0001517302
- company_name: Artisan Partners Asset Management Inc.
- filed_at: 2026-05-11T20:23:58+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1517302/000151730226000094/0001517302-26-000094-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1517302/000151730226000094/apam-20260511.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001517302-26-000094
- JSON: https://secwatch.observer/filing/0001517302-26-000094.json
- Plain text: https://secwatch.observer/filing/0001517302-26-000094.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.