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PRTK (Common Stock)
PriceChange% ChangeVolume
$21.45 - 0.20.92%568,400
Previous CloseToday's OpenIntraday HighIntraday Low
$21.65$21.65$21.75$20.95
Exchange: NASDAQ (US Dollar)
04/28/17 4:00 p.m. ET
Data provided by Nasdaq. Minimum 15 minutes delayed.