Electronic financial securities brokerage and trading services for others; margin lending, namely, money lending that allows the borrower to invest the money; financial services, namely, investment brokerage and electronic trading services for securities, stocks, and equities; financial investment brokerage services; financial information provided by electronic means in the field of finance, securities trading, investments, securities brokerage; electronic financial trading services; electronic financial trading services of single stocks and exchange-traded funds; electronic financial trading services for others via a global computer network; providing financial information in the fields of real time financial market data, securities, stocks, and equities; providing financial news and information;