HEAR Year to date has changed -20.38% percent. +13.90% in the last 30 days. $HEAR

Parametric Sound Corp. Full breakdown
Last price 2.54
Weighted Alpha -70.87
YTD Percent -20.38%
1-Month Percent +13.90%
3-Month Percent -14.48%
1-Year Percent -79.91%

More about Parametric Sound Corp. stock
http://investorshangout.com/Turtle-Beach-Corp-HEAR-65304/