---
schema_version: "secwatch.filing_event.v1"
accession: "0000825313-26-000025"
form_type: "8-K"
ticker: "AB"
cik: "0000825313"
company_name: "ALLIANCEBERNSTEIN HOLDING L.P."
filed_at: "2026-04-13T23:59:59+00:00"
generated_at: "2026-05-15T06:38:47.807344+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# AllianceBernstein AUM drops to $839B as of March 31, down from $880B at Feb 28

## Summary
- AUM declined to $839B at March 31, 2026, from $880B at February 28, 2026.
- Market depreciation and net outflows drove the decline; quarterly net outflows were $7.2B.
- Private Wealth had modest net inflows; Retail and Institutional channels had net outflows.
- Total Equity AUM fell to $327B from $355B; Total Fixed Income to $312B from $321B.

## SEC filing metadata
- accession: 0000825313-26-000025
- form_type: 8-K
- ticker: AB
- cik: 0000825313
- company_name: ALLIANCEBERNSTEIN HOLDING L.P.
- filed_at: 2026-04-13T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/825313/000082531326000025/0000825313-26-000025-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/825313/000082531326000025/ab-20260413.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000825313-26-000025
- JSON: https://secwatch.observer/filing/0000825313-26-000025.json
- Plain text: https://secwatch.observer/filing/0000825313-26-000025.txt

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