SGX issues trading query to China Aviation Oil

SINGAPORE Exchange (SGX) on Tuesday issued a trading query to China Aviation Oil (CAO), the second query issued to the company in the past four months.

Earlier on Tuesday, SGX also issued trading queries to Magnus Energy and New Silkroutes Group. New Silkroutes has responded to the query.

As at 4pm on Tuesday, CAO's counter has had more than six million shares changing hands. The stock was down by more than 6 per cent or 9.5 Singapore cents to S$1.32.