O SMA 200 de Alimera Sciences Inc. é $4 +23.29%
O SMA 200 é um preço médio da ação dos últimos 200 dias, calculado como uma média não ponderada dos 200 preços de fechamento de ações anteriores.
Simple moving average of 200 days for a stock is an unweighted moving average over the past 200 days. Moving averages will always exhibit a lag and the longer the period used for averaging the greater the lag will be. Because of the large amounts of data considered when calculating a long-term moving average, it takes a considerable amount of movement in the market to cause the moving average to change its course.
Using a moving average to confirm a trend in price is one of the most basic, yet effecting ways of using the indicator. Moving averages take into account what has already happened and a whole range of past events, which makes them such a good technical analysis tool for trend confirmations. Generally, a long-term moving average that is clearly on the upswing is a confirmation of a bullish trend. Conversely, a long-term moving average that is clearly on the downswing is a confirmation of a bearish trend.
alimera, founded in june 2003, is a pharmaceutical company that specializes in the research, development and commercialization of prescription ophthalmic pharmaceuticals. alimera is presently focused on diseases affecting the back of the eye, or retina, because these diseases are not well treated with current therapies and will affect millions of people in aging populations. alimera's commitment to retina specialists and their patients is manifest in its product and in its development portfolio designed to treat early- and late-stage diseases. for more information, please visit www.alimerasciences.com. alimera's european operations are conducted from london by its subsidiary, alimera sciences limited.