Ionis Pharmaceuticals Inc (IONS)

USD 41.05

(1.76%)

Historical Prices

Date Open High Low Close Volume
20 Sep, 1991 17.75 18.13 17.5 18.0 39.2 Thousand
19 Sep, 1991 17.75 17.75 17.25 17.25 33 Thousand
18 Sep, 1991 17.75 17.75 17.25 17.25 13.2 Thousand
17 Sep, 1991 17.75 17.75 17.25 17.75 4400.00
16 Sep, 1991 17.5 17.75 17.25 17.75 45.7 Thousand
13 Sep, 1991 17.25 18.0 16.63 17.5 99.3 Thousand
12 Sep, 1991 18.0 18.0 15.75 16.25 176.4 Thousand
11 Sep, 1991 17.25 17.88 17.25 17.88 52.2 Thousand
10 Sep, 1991 17.0 17.5 16.75 17.5 30.4 Thousand
09 Sep, 1991 16.75 17.0 16.75 16.75 15.9 Thousand