Papule: Papule is a solid, elevated lesion with no visible fluid which may be up to Â½. cm. in diameter. The elevation may be accounted for by metabolic deposits, infiltrates, or hyperplasia of cellular elements, etc. A papulosquamous lesion is a papule with desquamation (scaling).
Home > Market Activity > Extended Trading > Pre-Market Trading. Follow pre-market trading activity each trading day from 4:15 - 9:30 AM EST (actual trading begins at 4:00 AM EST). Pre-market data is used to judge the strength of a stock or gauge the general direction of the stock market. Begin your search for pre-market stock quotes by entering your stock symbols in the search box below.
From Wikipedia, the free encyclopedia. A stock market bubble is a type of economic bubble taking place in stock markets when market participants drive stock prices above their value in relation to some system of stock valuation. Behavioral finance theory attributes stock market bubbles to cognitive biases that lead to groupthink and herd behavior.