Super Micro Computer said on Wednesday Ernst & Young has resigned as its public accounting firm, sending shares of the AI server maker down by more than 23 per cent in premarket trading.

:Super Micro Computer said on Wednesday Ernst & Young had resigned as its auditor, sending its shares tumbling more than 30 per cent and deepening investor worries about accounting practices at the artificial intelligence server maker. The company in late August delayed the filing of its annual report, citing