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RBBN - Ribbon Communications Inc
-0.21(-3.07%)9:00:00 PM 1/15/2021
Ribbon Communications US LLC is a publicly-traded company that makes IP-based real time communications security and software solutions and products for fixed wireline, mobile, and cable service providers as well as large enterprises. The company was formed in 2017, following the merger of GENBAND and Sonus Networks and is headquartered in Westford, Massachusetts. Ribbon delivers services to customers in more than 25 countries on 6 continents.[citation needed]
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  • A moving average of Short volume ratio is at a recent 2 week high. A high short volume ratio indicate selling presures.

Short Volume Ratio = Short Volume / All Volume. Source of Short Volume data comes from 


Moving Average Convergence/Divergence oscillator (MACD) is one of the simplest and most effective momentum indicators available.

Relative Strength Index (RSI) is a momentum oscillator that measures the speed and change of price movements. RSI oscillates between zero and 100. According to Wilder, RSI is considered overbought when above 70 and oversold when below 30.

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