As a crucial component of financial opening, stock market liberalization is a vital measure for China to advance market-oriented and open-oriented reforms. However, effective risk prevention and control must be in place as a prerequisite. Examining the ‘Mainland-Hong Kong Stock Connect’...

We propose a multidimensional liquidity measure constructed from 6 out of 17 individual low-frequency liquidity proxies. The multidimensional liquidity factor yields significant positive premiums and offers distinguished explanatory power on the cross-sectional return variations in China’s...

We investigate the marginal predictive content of small versus large jump variation, when forecasting one-week-ahead cross-sectional equity returns, building on Bollerslev et al. (2020). We find that sorting on signed small jump variation leads to greater value-weighted return differentials...