ALLIANCEBERNSTEIN L.P. 8-K

What Happened
AllianceBernstein L.P. and AllianceBernstein Holding L.P. filed an 8-K (Item 7.01) on April 13, 2026 to furnish a news release announcing the firm's preliminary assets under management (AUM) as of March 31, 2026. The news release is attached to the filing as Exhibit 99.01. The report was signed by Mark Manley, Corporate Secretary, on April 13, 2026.

Key Details

• Filing type: Form 8-K, Item 7.01 (Regulation FD Disclosure).
• Event: News release announcing preliminary AUM as of March 31, 2026.
• Exhibit: AUM Release attached as Exhibit 99.01 to the 8-K.
• Filing date and signature: April 13, 2026; signed by Mark Manley, Corporate Secretary.

Why It Matters
AUM is a core metric for asset managers because it drives fee revenue and reflects client flows and market value changes. This 8-K signals that AllianceBernstein is updating the market on its latest AUM figures; investors should review the attached news release (Exhibit 99.01) for the specific AUM number and any commentary on flows, performance, or segment breakdowns. The filing itself is a disclosure of the release rather than a detailed financial statement.