Bullish flow in Baidu (BIDU), with shares up $3.97, or 3.69%, near $111.57. Options volume running well above average with 123k contracts traded and calls leading puts for a put/call ratio of 0.2, ...

Baidu's shares are trading near 1-year lows despite better-than-expected earnings for Q4. The company's AI chatbot, Ernie, is seeing momentum and is being integrated into Baidu's digital marketing ...