Коэффициент "короткого" интереса Oi SA является 33.52
Краткосрочный коэффициент - это количество проданных акций, которых нет в наличии, деленное на среднесуточный объем.
Short ratio is calculated by dividing the number of shares sold short by the average daily trading volume, generally over the last 30 trading days. The ratio represents the number of days it takes short sellers on average to repurchase all the borrowed shares. The ratio is used by both fundamental and technical traders to identify trends.
The percentage represents the number of days it takes short sellers on average to repurchase all the borrowed shares. Short selling is the practice of selling securities or other financial instruments that are not currently owned, and subsequently repurchasing them. In the event of an interim price decline, the short seller profits, since the cost of (re)purchase is less than the proceeds received upon the initial (short) sale. Conversely, the short position closes out at a loss if the price of a shorted instrument rises prior to repurchase. A high short ratio can be an indicator that there will be some buying pressure on the security that would increase its price.
Oi S.A., a switched fixed-line telephony services concessionaire, provides telecommunication services in Brazil. The company offers fixed telephony services, including voice, data communication, and pay TV services; local and intraregional long-distance carrier services; domestic and international long-distance services; mobile telecommunications and corporate solutions; and maintenance, and repair services. It also provides call center and telemarketing, Internet, network, and Wi-Fi Internet services; and financial, and payment and credit system services. In addition, the company engages in the investment management activities, as well as raising funds in the international market. It serves residential, subscription and prepaid, mobile broadband, small, medium-sized, and large corporate customers. The company was formerly known as Brasil Telecom S.A. and changed its name to Oi S.A. in February 2012. Oi S.A. was founded in 1998 and is headquartered in Rio de Janeiro, Brazil. On June 20, 2016, Oi S.A. along with its subsidiaries filed for bankruptcy protection.