Facebook Inc.'s initial public offering raised $16 billion for the company, making it the largest in history by a technology company. The social network's 421.2 million shares sell at $38 each, valuing the company at $104.2 billion. Some investors, including Goldman Sachs Group Inc. and Accel Partners, are poised to earn billions.

Below is a real-time graph of the value of Facebook's stock. You will also find the current net worth of Mark Zuckerberg, CEO of Facebook, in conjunction with the company's IPO. Both values will be updated in real time throughout the day.

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