Bloomberg Some investors may have been taking advantage of the sell-off in Asian stocks to position for a rebound. While the iShares China Large-Cap ETF tumbled the most in two years on news that the coronavirus out of China has spread, Susquehanna Financial Group spotted buyers of bullish options. Four of the five most-traded contracts on US-listed exchange-traded fund were …

Bloomberg Some of the world’s major central banks are teaming up to assess potentially developing their own digital currencies, acknowledging that their role is being challenged by new technologies and private sector initiatives such as Facebook Inc’s Libra. A group has been formed in order to “share experience as they assess the potential cases for central bank digital currency (CBDC) …

Bloomberg Bank of England (BOE) governor Mark Carney warned of mounting risks to the financial sector and the economy from climate change, and urged the US to play bigger role. “Something which was largely on the periphery of finance has come into the mainstream,” Carney told Bloomberg Editor-in-Chief John Micklethwait at the Bloomberg Climate Forum in Davos, Switzerland. “Transition risk …