The Zhitong Finance App learned that although the S&P 500 index has accumulated an increase of 18% since late March, short positions in the US stock market have soared to a record high, reflecting concerns about whether this round of gains can continue. According to S3 Partners data, short positions in the S&P 500 index constituent stocks are close to 3.79% of freely tradable shares, the highest value since the company recorded in 2010. The share of bears in the Russell 3000 Index's constituent stocks climbed to 6.3%, which also reached a record high.

The Zhitong Finance App learned that although the S&P 500 index has accumulated an increase of 18% since late March, short positions in the US stock market have soared to a record high, reflecting concerns about whether this round of gains can continue. According to S3 Partners data, short positions in the S&P 500 index constituent stocks are close to 3.79% of freely tradable shares, the highest value since the company recorded in 2010. The share of bears in the Russell 3000 Index's constituent stocks climbed to 6.3%, which also reached a record high.