Print Page  Close Window
PRTK (Common Stock)
PriceChange% ChangeVolume
$10.85 - 0.151.36%1,193,377
Previous CloseToday's OpenIntraday HighIntraday Low
$11.00$11.10$11.30$10.75
Exchange: NASDAQ (US Dollar)
04/23/18 4:00 p.m. ET
Data provided by Nasdaq. Minimum 15 minutes delayed.