NEW YORK (TheStreet) -- The S&P 500 eked out a slight gain on Thursday, climbing 0.12%, while the Nasdaq 100 ETF fell by 0.5% on the day. Several of the exchange-traded fund's top 10 holdings include Facebook , Google and Amazon . These, with Netflix , are the group of four stocks known as "FANG," a term coined by TheStreet's Jim Cramer.