People with a lot of money have been buying options for a company called Alibaba. An option is like a ticket that gives you the right to buy or sell a stock at a certain price and time. When these people buy lots of options, it often means they think something good or bad will happen to the company soon. We don't know for sure what they know, but we can guess that they think Alibaba's stock price will go up or down in the near future. Read from source...

AI's key points:
- Article does not provide any evidence or reasoning for the claim that wealthy investors know something is about to happen
- Article uses vague terms like "bullish" and "bearish" without explaining what they mean or how they are measured
- Article does not provide any context or comparison for the options trades, such as historical data or market trends
- Article relies on external sources, such as Benzinga Pro, without verifying or questioning their accuracy or credibility
- Article ends with an advertisement for Benzinga services, which creates a conflict of interest and undermines the journalistic integrity of the article