Outcome will be determined by summing the % of funds from Apple Inc. (AAPL), Microsoft Corp. (MSFT), Amazon.com Inc. (AMZN), Facebook Inc. Class A (FB), Alphabet Inc. Class C (GOOG), and Alphabet Inc. Class A (GOOGL) on Vanguard's 500 Index Fund's Investor Share Page. Question will be suspended on 31 January 2018 and resolved when the relevant data is released. Because the Vanguard 500 Index Fund tracks the S&P500, the percent of the funds for each company provides an indication of that company's global market share (Investopedia). _{Confused? Check our FAQ or ask us for help.}

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As of 31 January 2018, 13.74% percent of funds of the Vanguard 500 Index Fund were holdings of Facebook, Apple, Amazon, Microsoft, or Alphabet. This question closed as "c) More than 13.00% but less than 14.00%" with an end date of 31 January 2018. See our FAQ to learn about how we resolve questions and how scores are calculated.

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