DEFINITION of Transportation Sector
The transportation sector is a category of companies that provide services moving people, goods, or the infrastructure to do so. Technically, transportation is an industry group under the industrials stock sector according to the Global Industry Classification Standard (GICS). The transportation industry group consists of several industries including air freight and logistics, airlines, marine, road and rail, and transportation infrastructure. These industries are further broken down into the sub-industries air freight and logistics, airlines, marine, railroads, trucking, airport services, highways and rail tracks, and marine ports and services.
BREAKING DOWN Transportation Sector
The performance of companies in the transportation industry is highly sensitive to fluctuations in company earnings and the price of transportation services. Main factors affecting company earnings include fuel costs, labor costs, demand for services, geopolitical events, and government regulation. Many of these factors are interconnected. For example, if the U.S. government passes regulations that make it more difficult for people to earn their commercial drivers' license, this will reduce the supply of drivers, driving up the cost of hiring drivers.
This will increase costs for a trucking company, eating into their profit and potentially reducing their stock price. A very real recent example of the effect of costs driving the price of transportation industry stock is the effect of the last few years' low fuel prices helping to boost the value of airline stocks. Airline companies' costs have been reduced by the low fuel prices, increasing profit margins and helping to put upward pressure the price of airline company stock.