nyitászárás

Nyitászárás is a Hungarian compound noun formed from nyitás (opening) and zárás (closing). It denotes the act or result of performing opening and closing as paired actions and is used across different domains to describe processes, schedules, or states that involve both an opening and a closing moment. In common usage it can refer to the opening and closing of doors, gates, or facilities, as well as to the planning of operating hours for businesses or services.

In the context of finance and markets, nyitás and zárás refer to the start and end of a trading session. The term nyitászárás may be used informally to describe that opening- and closing-period activity or to indicate the prices associated with those moments. In Hungarian financial terminology the specific price points are usually called nyitóár (opening price) and záróár (closing price). Some exchanges also run opening or closing auctions that help determine these reference prices, shaping the nyitás and zárás of the session.

Other applications of the term can be found in architecture, logistics, and operations management, where nyitás-zárás concepts help coordinate access and service availability. The exact usage tends to depend on the context, with the overarching idea centered on the sequence of an opening followed by a closing event. See also nyitóár, záróár, and opening and closing auctions.