The Huge Have An Impact On Fang, Tech Have Over Marketplace May Want To Emerge As A Difficulty If Volatility Rises

Facebook’s market cap briefly rose above a half trillion dollars for the first time Thursday, before giving back some gains.
“If the 200 smallest companies in the S&P 500 dropped to zero overnight, we still wouldn’t get a 10 percent correction in the S&P 500!
They are included in the consumer discretionary group, which has the fourth-highest market representation in the S&P 500, at 12.4 percent.
Netflix and Amazon are not part in the S&P tech sector.
For instance, Silverblatt says the FANG names — Facebook, Amazon, Netflix and Google parent Alphabet — equal about 7 percent of the S&P 500.

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