Koss Corporation (KOSS)

USD 4.94

(0.82%)

Historical Prices

Date Open High Low Close Volume
22 Oct, 1980 8.75 8.88 8.63 8.63 9900.00
21 Oct, 1980 8.75 9.0 8.75 8.75 900.00
20 Oct, 1980 8.88 9.0 8.75 8.75 5400.00
17 Oct, 1980 8.88 9.13 8.88 8.88 9900.00
16 Oct, 1980 8.88 9.25 8.88 8.88 3600.00
15 Oct, 1980 8.88 9.25 8.88 8.88 13.5 Thousand
14 Oct, 1980 8.88 9.25 8.88 8.88 900.00
13 Oct, 1980 8.88 9.13 8.88 8.88 2700.00
10 Oct, 1980 9.0 9.25 8.88 8.88 11.7 Thousand
09 Oct, 1980 9.0 9.25 9.0 9.0 51.3 Thousand