A surge in trading during the first quarter lifted profits for Robinhood Markets beyond Wall Street’s expectations. The brokerage reported diluted earnings per share of 37 cents, a 106% year ...

The bank’s profit increased 26% to $4.32 billion in the first three months of the year. That amounted to $2.60 per share, easily surpassing the $2.18 per share analysts expected. Its revenue ...