IBKR vs NMR Comparison

Interactive Brokers is an online brokerage that generates trading commissions (around 31% of net revenue) from facilitating trading in a wide range of products, including equity, options, futures, foreign exchange, bonds, mutual funds, and ETFs. Interactive Brokers also generates net interest income (about 64% of net revenue) from idle client cash and earns fees (about 6% of net revenue) from ancillary services. Principal trading and other miscellaneous activities are small (about 5% of net revenue). The firm derives about 70% of its net revenue from the U.S. and 30% from international markets.

Nomura Holdings Inc is a financial services group in Japan and operates offices in countries and regions worldwide including Japan, the U.S., the U.K., Singapore, and the Hong Kong Special Administrative Region ("Hong Kong") through its subsidiaries. The company's clients include individuals, corporations, financial institutions, governments, and governmental agencies. The company's business consists of Wealth Management*, Investment Management, and Wholesale. The company generates the majority of its revenue from the wholesale segment. The Wholesale Division consists of two businesses, Global Markets, which is mainly engaged in the trading, sales, and structuring of financial products, and Investment Banking which is engaged in advisory, financing, and solutions businesses.