Proto Labs Inc (PRLB)

USD 51.18

(1.85%)

Historical Prices

Date Open High Low Close Volume
15 Apr, 2013 50.0 50.05 45.82 46.41 1.16 Million
12 Apr, 2013 51.9 52.21 48.38 50.15 1.03 Million
11 Apr, 2013 53.93 55.23 51.19 52.23 1.6 Million
10 Apr, 2013 47.3 52.49 47.3 52.23 1.37 Million
09 Apr, 2013 46.69 47.47 46.47 47.12 214.07 Thousand
08 Apr, 2013 46.41 47.0 45.24 46.82 197.72 Thousand
05 Apr, 2013 45.77 46.44 43.61 46.25 491.09 Thousand
04 Apr, 2013 46.75 47.03 46.32 46.77 204.72 Thousand
03 Apr, 2013 48.91 48.91 46.42 46.97 330.87 Thousand
02 Apr, 2013 48.01 49.0 47.76 48.22 292.03 Thousand