Koss Corporation (KOSS)

USD 4.94

(0.82%)

Historical Prices

Date Open High Low Close Volume
22 Sep, 1981 8.63 8.75 8.5 8.5 16.8 Thousand
21 Sep, 1981 8.75 8.88 8.63 8.63 17.2 Thousand
18 Sep, 1981 8.75 8.88 8.75 8.75 40 Thousand
17 Sep, 1981 8.75 8.75 8.5 8.5 43.6 Thousand
16 Sep, 1981 9.25 9.25 9.13 9.13 41.6 Thousand
15 Sep, 1981 9.25 9.38 9.25 9.25 72.4 Thousand
14 Sep, 1981 9.13 9.25 9.0 9.0 57.6 Thousand
11 Sep, 1981 9.13 9.38 9.13 9.13 50 Thousand
10 Sep, 1981 8.25 8.5 8.25 8.25 10.8 Thousand
09 Sep, 1981 8.25 8.5 8.25 8.25 21.2 Thousand