AEE — Ameren Corp Institutional Holders · Q3 2026
Who owns Ameren Corp (AEE)? 35 institutions reported holding $16.04M in SEC 13F filings for Q3 2026 (period ended 2026-09-30). Largest holders: Mn Services Vermogensbeheer B.V. ($4.5M), Bank & Trust Co ($2.9M), Ferguson Wellman Capital Management, Inc ($1.2M).
Source: SEC Form 13F filings · as of 2026-09-30