Ionis Pharmaceuticals Inc (IONS)

USD 43.03

(0.89%)

Historical Prices

Date Open High Low Close Volume
02 Aug, 1991 14.5 14.5 14.25 14.5 76.2 Thousand
01 Aug, 1991 15.0 15.0 14.25 14.25 86.6 Thousand
31 Jul, 1991 14.25 14.5 14.0 14.25 299.9 Thousand
30 Jul, 1991 13.5 13.75 12.75 13.75 184.2 Thousand
29 Jul, 1991 12.75 13.5 12.25 12.75 95.7 Thousand
26 Jul, 1991 12.75 12.75 12.0 12.5 89.6 Thousand
25 Jul, 1991 12.0 12.75 11.5 12.0 129.7 Thousand
24 Jul, 1991 11.5 12.25 11.5 12.0 10.7 Thousand
23 Jul, 1991 13.0 13.0 11.5 11.88 98.3 Thousand
22 Jul, 1991 13.0 13.25 12.5 12.5 276 Thousand