Proto Labs Inc (PRLB)

USD 51.18

(1.85%)

Historical Prices

Date Open High Low Close Volume
15 Sep, 2015 69.84 70.75 69.75 70.52 121.28 Thousand
14 Sep, 2015 71.08 71.08 69.61 69.78 127.01 Thousand
11 Sep, 2015 71.5 71.69 70.66 71.03 114.36 Thousand
10 Sep, 2015 71.5 72.11 71.14 71.79 142.74 Thousand
09 Sep, 2015 70.78 71.64 69.92 71.55 179.31 Thousand
08 Sep, 2015 70.65 70.76 69.6 70.33 165.85 Thousand
04 Sep, 2015 69.61 70.26 69.15 69.76 117.35 Thousand
03 Sep, 2015 70.26 71.29 69.9 70.43 264.04 Thousand
02 Sep, 2015 70.5 70.59 69.01 69.98 270.8 Thousand
01 Sep, 2015 71.5 72.51 70.01 70.35 274.82 Thousand