Traders take profits because the stock is considered expensive again. This Wave tends to be weak because there are usually more people that are still bullish on the stock and are waiting to “buy on the dips.”
Wave 5
This is the point that most people get in on the stock, and is mostly driven by hysteria. You usually start seeing the CEO of the company on the front page of major magazines as the Person of the Year. Traders and investors start coming up with ridiculous reasons to buy the stock and try to choke you when you disagree with them.
This is when the stock becomes the most overpriced. Contrarians start shorting the stock which starts the ABC pattern.
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