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The S&P Dow Jones Indices is monitoring stock Twitter in real-time to see how positively people feel about 200 S&P 500 companies (Tesla) with the top sentiment scores. Today, it launched two Twitter ...
S&P Dow Jones Indices is launching the S&P 500 Twitter Sentiment Index, which aims to use the Twitter API to track S&P 500 components that are trending in sentiment. The novel use of Twitter's API ...