Based on your financial expertise, provide your response or viewpoint on the given financial question or topic. The response format is open.

Why is it that stock prices for a company seem to go up after a layoff?
AMD is doing more than just laying off staff. Their earnings report also includes sales of real estate and other turn around strategies that could be reflected in the stock coming up on hope from investors. At the same time, consider how much of an up is a definite sign of positive news and how much may just be random noise as even a broken clock will be right twice a day. Often there will be more than just an announcement of x% of staff being laid off. There will be plans to improve future profits and this is what shareholders would want to know. What is the management doing to move the company forward to better profits down the road.