What Is a Vertical Spread? Vertical spreads in options trading involve buying and selling options of the same type with the same expiration date but different strike prices. Traders use vertical ...

A Web-based search engine that indexes content specialized by location (local venues and activities), by topic, typically for consumers, or by industry, geared to businesses (B2B). Instead of ...

A video captured in portrait mode for smartphone users. Vertical videos are viewed without flipping the phone into landscape mode. Because people jump from Web page to Web page and from app to app ...