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GRBK forms Bollinger Band Squeeze on August 20
GRBK closed down 0.72% on Thursday, August 20th, with volume running 0.1× below average. Bollinger Band Squeeze — typically a warning sign for traders — developed during the session. Key support levels exist at 70.0, 69.16 & 68.49, with resistance at 71.51, 72.18 & 73.02.
Current SwingTradeBot Technical Rating of GRBK: D
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