• CBS MW Indications best A look at pre-market trading, MarketWatch provides news that broke after the markets closed as well as Instinet quotes for actively traded stocks and companies that have released important news

• CBS MW After Hours Trading best after-hours trading summary

Trading Halts Many times, after-hours trading in a stock is halted because the release of material news is pending. This link provides information on current trading halts.

S&P & Nasdaq Futures quotes and charts of S&P and Nasdaq 100 futures, incl. fair value, top US stocks traded in Germany

S&P & Nasdaq Futures CME quotes of overnight futures trading of the S&P 500 futures, Nasdaq 100 futures, E-Mini futures and currency futures.

Nasdaq-100 Pre-Market Indicator
Nasdaq-100 After-Hours Indicator
The Nasdaq-100 Pre-Market/ After-Hours Trading Indicator uses the same calculation as the Nasdaq 100 Index during regular market hours but calculates the indicator based on the last sale of Nasdaq-100 Index securities during the Pre-Market/After-Market. If a security does not trade during the Pre-Market, the formula pulls the last sale from the previous days' 4:00 close.

Nasdaq 100 Pre-M. Heatmapallows you to spot significant price changes before the market opens