---
schema_version: "secwatch.filing_event.v1"
accession: "0000825313-26-000009"
form_type: "8-K"
ticker: "AB"
cik: "0000825313"
company_name: "ALLIANCEBERNSTEIN HOLDING L.P."
filed_at: "2026-01-12T23:59:59+00:00"
generated_at: "2026-05-16T10:59:37.540861+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# AllianceBernstein reports preliminary AUM of $867B at Dec 31, 2025; Q4 net outflows of $5B

## Summary
- AUM increased to $867B from $865B in November, driven by market appreciation.
- Firmwide net outflows totaled approximately $5.0B for Q4 2025.
- Monthly net flows slightly negative; Private Wealth and Institutional inflows offset by Retail outflows.
- Breakdown: Equity $356B, Fixed Income $314B, Alternatives/Multi-Asset $197B.

## SEC filing metadata
- accession: 0000825313-26-000009
- form_type: 8-K
- ticker: AB
- cik: 0000825313
- company_name: ALLIANCEBERNSTEIN HOLDING L.P.
- filed_at: 2026-01-12T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- 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/825313/000082531326000009/0000825313-26-000009-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/825313/000082531326000009/ab-20260112.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000825313-26-000009
- JSON: https://secwatch.observer/filing/0000825313-26-000009.json
- Plain text: https://secwatch.observer/filing/0000825313-26-000009.txt

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