Answer: High-beta stocks.
Step-by-step explanation:
Higher beta stocks are judged to be more volatile than lower beta stock. Essentially, they see the highest change in required returns as a result of risk aversion.
A beta that is greater than 1 shoes that the asset is more volatile than the market which has a beta of 1. If a stock has a beta of 3 for instance. That means it is 200% more volatile than the market.
This is why they are more affected by risk aversion.
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