FinViz - Stock screener for investors and traders, financial visualizations.
BloombergView - A new consumer-focused and mobile-friendly opinion site
2nd Watch - 2nd Watch is the Managed Cloud Services provider for public cloud.
Alpha Vantage - Alpha Vantage offers free APIs in JSON and CSV formats for realtime and historical stock and forex data, digital/crypto currency data and over 50 technical indicators.
TradingView - The best charting tool for crypto and stocks
Quandl - Quandl is a platform for financial, economic, and alternative data, serving investment professionals.