Koss Corporation (KOSS)

USD 4.94

(0.82%)

Historical Prices

Date Open High Low Close Volume
15 Sep, 2015 2.36 2.5 2.36 2.5 700.00
14 Sep, 2015 2.36 2.36 2.36 2.36 100.00
11 Sep, 2015 2.29 2.42 2.29 2.35 2700.00
10 Sep, 2015 2.38 2.48 2.38 2.48 400.00
09 Sep, 2015 2.43 2.43 2.38 2.38 600.00
08 Sep, 2015 2.61 2.61 2.34 2.47 7500.00
04 Sep, 2015 2.35 2.42 2.29 2.42 1400.00
03 Sep, 2015 2.52 2.52 2.41 2.44 5900.00
02 Sep, 2015 2.28 2.52 2.28 2.52 12.5 Thousand
01 Sep, 2015 2.42 2.42 2.28 2.33 4700.00