Singapore

SHARES in QT Vascular, a developer and manufacturer of medical devices for the treatment of vascular diseases, jumped as much as 12.5 per cent to 36 Singapore cents on Wednesday, after a Tuesday night update on enrolment for its clinical trial of a product.

The stock ended the day at 35.5 Singapore cents, still 3.5 cents or 10.9 per cent up from the previous closing, after 14.8 million shares changed hands.