The Nasdaq-100 Pre-Market Indicator is based on the same calculation ... these sessions may offer less liquidity and inferior prices. Stock prices may also move more quickly in this environment.
This is an index that tracks the performance of the NasdaqStockMarket, an electronic platform used to buy and sell securities. And the NasdaqStockMarket is run by financial services ...
Some indexes focus on a smaller subset of the market. For example, the Nasdaqstock index closely tracks the technology sector. So if you want to know how technology companies are performing ...