Hong Kong stocks tumbled again on Thursday to an 11-year low, as global markets were hammered by a third successive 75-basis-point interest rate hike by the Federal Reserve and a warning that more increases were in the pipeline.

The Hang Seng Index dived 1.6 percent, or 296 points, to 18,147.

The Shanghai Composite Index slipped 0.3 percent, or 8 points, to 3,108, while the Shenzhen Composite Index shed 0.6 percent, or 12 points, to 1,991. (AFP)