Big Banks Win Big on the AI Stock Rush
Wall Street's three biggest banks made $52 billion from stock trading this year as the AI boom rolls on.

The artificial intelligence boom creates massive winners on Wall Street. Three giant banks lead the pack. They hold the keys to the stock market.
Together, these firms collected $52 billion from stock trading this year. That total equals 80% of the entire market. The banks make this money by lending cash to hedge funds. Hedge funds borrow cash to buy hot tech shares.
Big banks have deep pockets for these massive loans. Smaller rivals cannot match their size. As tech shares climb, the borrowing grows. That brings steady cash back to the lenders.
Everyday investors can watch this trend to spot market strength. Heavy borrowing shows strong belief in the tech sector. Watch big bank earnings to see where the market heads next.
Source: CNBC




