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PCCWのボラティリティ

PCCWのボラティリティは何ですか。

PCCW Limitedのボラティリティは1.46%です。

ボラティリティの定義は何ですか。

ボラティリティまたは平均真の範囲パーセント（ATRP14）は、終値のパーセンテージとして表されるATRです。

Average true range percent (ATRP) measures volatility on a relative level. This is opposed to the ATR, which measures volatility on an absolute level. ATRP allows securities to be compared whereas ATR does not. That means lower-priced stocks won't necessarily have lower ATR values than higher-priced stocks.

The period used in the calculation is 14 days and the normalized indicator oscillates between 0 and 100 percent of recent price variation. Importantly, the indicator doesn't predict the direction of price but it describes the current volatility. The volatility is comparable across all securities and all markets.

Volatility expresses the degree of price movement. The use of ATRP as volatility compared to ATR is preferred in cases when different securities or different time periods are compared. Examples are stock screening, filtering strategies, and studying seasonality and volatility patterns over long periods of time and different markets

HKSEのセクタCommunication Servicesにおけるボラティリティの企業と比べるPCCW

PCCWは何をしますか。

PCCW Limited provides telecommunications and related services in Hong Kong, Mainland and other parts of China, Singapore, and internationally. The company's services include local telephony, local data and broadband, mobile, international telecommunications, and satellite-based and network-based telecommunications services; and outsourcing, consulting, and contact center services. It also provides technical support, electronics and communications engineering, and products and solutions, as well as free television, pay television program, and interactive multimedia services; sells advertising in various telephone directories and on the Internet; publishes directories; and sells mobile handsets and accessories. In addition, the company offers broadcasting and related services, management and engineering support services, customer relationship management and customer contact management solutions, and media content services; and over-the-top video services under the Viu brand, as well as sells customer premises equipment and related solutions. Further, it engages in the sale, distribution, and marketing of telecommunication products and services; supply of broadband internet access solutions and web services; provision of data services; software development, systems integration, consulting, and informatization activities; computer facilities management; the provision of computer and IP/IT related value-added services to business customers; and operates customer loyalty program and online merchandise sales. Additionally, the company offers IT and business process outsourcing, fintech, e-Commerce, big data analytics, managed, digital, cloud, and IoT solutions. PCCW Limited was founded in 1925 and is headquartered in Quarry Bay, Hong Kong.

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