CBA (ASX:CBA) before the bell: What to know about Commonwealth Bank of Australia stock ahead of the ASX open on 17 Nov 2025
CBA shares closed at A$157.30 Friday, down 10% for the week after the bank’s quarterly update flagged margin pressure despite reporting A$2.6bn cash NPAT for the September quarter, up 2% year-on-year. The sell-off followed commentary on net interest margins and came as CBA’s premium valuation left it exposed to rotation into cheaper peers. CET1 ratio stood at 11.8% on 30 September. The bank did not disclose a headline NIM figure.