A natural monopoly is a monopoly that exists due to the high start-up costs or powerful economies of scale of doing business in a specific industry. 

News trader is a trader who largely makes decisions based on news announcements. 

Grid trading is orders placed above and below a set price, creating a grid of orders in case of both – increasing and decreasing of the prices.

Goal-based investing is a type of wealth management that emphasizes investing with the objective of reaching specific life goals. 

Brand identity is the visible elements of a brand, such as logo color and its design, for example. It Is supposed to help one identify and distinguish the brand.

Breadth indicators are math formulas that measure the number of growing and losing stocks, and/or their volume. 

A falling knife is a colloquial term for a sudden and swift drop in the price or value of a security.

A fallen angel is a bond that was given investment-grade rating but has been reduced to junk bond due to the weakening financial condition of the issuer. 

Load is a sales charge or commission charged from an investor when buying or redeeming shares in a mutual fund.

'Last mile' is a short geographical segment of communication delivery and media services or delivery of products to customers located in dense areas.