AMEREN CORP

Ticker: AEE CUSIP: 023608102 Class: COM

OSTERWEIS CAPITAL MANAGEMENT INC's Holding History (CIK: 0001007524)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 307 Value ($000) $32 Avg Close $98.57 Range $92.86 - $103.75
Q2 2025
Shares 307 Value ($000) $29 Avg Close $95.15 Range $89.80 - $100.73
Q1 2025
Shares 5 Value ($000) $1 Avg Close $93.72 Range $84.34 - $101.13