Stock Quote


OPTN (Common Stock)
ExchangeNASDAQ GS (US Dollar)
Change Stock is Up 1.61
Price (%)$18.46 (9.55%)
Volume82,008
Today's Open$16.77
Previous Close$16.85
Intraday High$18.53
Intraday Low$16.77
52 Week High$21.46
52 Week Low$15.01
Data as of 11/22/17 4:00 p.m. ET
Data provided by Nasdaq. Minimum 15 minutes delayed. View Attributions and Sources