AllianceBernstein Announces Preliminary Assets Under Management (Aug 31, 2026)

What Happened
AllianceBernstein Holding L.P. and AllianceBernstein L.P. filed an 8‑K on September 10, 2026 to furnish a news release (the "AUM Release") disclosing AB’s preliminary assets under management (AUM) as of August 31, 2026. The AUM Release is attached to the filing as Exhibit 99.01. The report was signed by Mark Manley, Corporate Secretary.

Key Details

• Filing date: September 10, 2026 (Form 8‑K, Regulation FD disclosure).
• Subject: Preliminary assets under management (AUM) as of August 31, 2026.
• Attachment: AUM Release included as Exhibit 99.01 to the 8‑K.
• Signatory: Mark Manley, Corporate Secretary, on behalf of AllianceBernstein Holding L.P.

Why It Matters
AUM is a primary operating metric for asset managers because it helps determine fee revenue and shows client flows and market exposure. This 8‑K indicates the company broadly disclosed its latest preliminary AUM under Regulation FD; investors should review the attached AUM Release for the specific AUM figure and any commentary on inflows, outflows or market impacts. The filing itself does not present earnings or balance‑sheet figures, but the AUM number can be relevant to future revenue and quarterly results.