Here's a pretty shocking statistic: 92.5% of the US stock market is controlled by the top 10% of the wealthiest people, reaching a record high.

In simple terms, this reflects two completely different investment logics. Many ordinary people occasionally trade stocks, hoping for a quick turnaround, but as a result, their limited savings quickly shrink, and they realize that corporate growth benefits have little to do with them.

On the other hand, the wealthy follow the opposite strategy—holding high-quality company shares for the long term and enjoying the compound growth from corporate expansion. The longer the time, the faster the wealth accumulates, creating a positive upward cycle. One side is accumulation, the other is losses, and over time, the gap between the two widens. This is the fundamental reason why wealth concentration continues to hit new highs.