Proto Labs Inc (PRLB)

USD 51.18

(1.85%)

Historical Prices

Date Open High Low Close Volume
21 Aug, 2012 34.0 34.88 33.04 33.39 102.02 Thousand
20 Aug, 2012 36.0 36.92 33.45 33.99 160.32 Thousand
17 Aug, 2012 36.16 36.25 35.23 35.39 90.91 Thousand
16 Aug, 2012 35.4 37.29 35.4 36.15 100.71 Thousand
15 Aug, 2012 33.91 35.34 33.65 35.22 32.02 Thousand
14 Aug, 2012 35.24 35.39 33.69 33.95 71.71 Thousand
13 Aug, 2012 34.62 35.95 33.61 35.14 49.66 Thousand
10 Aug, 2012 35.63 36.4 33.47 34.73 98.13 Thousand
09 Aug, 2012 36.55 36.55 34.5 35.62 118.61 Thousand
08 Aug, 2012 37.14 37.22 36.13 36.69 45.45 Thousand