Profits at New Zealand's banks were strong in the June quarter but the Covid-19 lockdown has added new uncertainty.
The banks collectively made $1.452 billion in the three months to June, according to KPMG's latest Financial Institutions Performance survey.
That was 11 per cent down on the record March quarter but was still one of the strongest quarters ever.
John Kensington, KPMG's head of banking and finance, said the June quarter saw a continuation of trends from the last few quarters with high mortgage lending driving strong profits.