The purpose of the Bollinger Bands is to provide a relative definition of high and low. By definition prices are high at the upper band and low at the lower band. This definition can aid in rigorous pattern recognition and is useful in comparing price action of the action of indicators to arrive at systematic trading decision.
Calculation: Bollinger Bands:
1) Middle Band = 20-day simple moving average (SMA);
2) Upper Band = 20-day SMA + (20-day standard deviation of price x 2);
3) Lower Band = 20-day SMA - (20-day standard deviation of price x 2);
PROFILE: Seven Holdings (SVW.AX)
Stock Exchange: ASXAbout Seven Holdings (ASX:SVW):
Company: Seven Holdings
Ticker Codes: | SVW.AX | ASX:SVW |
Seven Group Holdings Limited engages in heavy equipment sales and service, equipment hire, media, broadcasting, and energy assets businesses in Australia and the United States. It operates through WesTrac Australia, AllightSykes, Coates Hire, Media Investments, Energy, and Other Investments segments. The company operates as a caterpillar dealer providing heavy equipment sales and support services in Western Australia, New South Wales, and the Australian Capital Territory. It also manufactures, assembles, sells, and supports lighting, power generation, and dewatering equipment to mining, construction, and industrial customers; distributes Perkins engines; and provides equipment hiring services, including a range of general and specialist equipment for various markets, such as engineering, building construction and maintenance, mining and resources, manufacturing, government, and events. In addition, the company invests in television, content production, digital, and magazine and newspaper publishing businesses; and direct and indirect property holdings, as well as in oil and gas assets in energy sector. Seven Group Holdings Limited is headquartered in Pyrmont, Australia.