币界网报道：Robinhood is planning to launch a blockchain-based U.S. stock trading platform, which may use Arbitrum or Solana technology to build a dedicated L2 chain. The company has obtained an EU brokerage license and plans to expand its crypto derivatives business by acquiring Bitstamp. CEO Vlad Tenev has mentioned the idea of tokenizing securities many times before, aiming to solve the pain points of overseas investors trading U.S. stocks. The market speculates that Robinhood will announce related plans at the EthCC conference on the 30th, and Arbitrum's chief strategy officer will also attend the conference, triggering associations with cooperation. This move is seen as a competitive response to the Coinbase Base chain, but analysts suggest that Robinhood should take advantage of the brokerage advantage and take a closed ecological route. The 24-hour increase of the ARB token once exceeded 20%, reflecting the market's positive expectations for the cooperation.