Proto Labs Inc (PRLB)

USD 51.18

(1.85%)

Historical Prices

Date Open High Low Close Volume
07 Aug, 2012 37.56 37.69 36.3 36.92 47.48 Thousand
06 Aug, 2012 37.91 38.99 36.66 37.23 81.95 Thousand
03 Aug, 2012 37.9 39.23 37.31 37.89 51.77 Thousand
02 Aug, 2012 38.87 38.87 36.53 37.76 63.57 Thousand
01 Aug, 2012 38.0 41.1 37.33 39.44 208.93 Thousand
31 Jul, 2012 36.02 38.82 36.02 37.83 95.93 Thousand
30 Jul, 2012 37.26 37.74 36.1 36.27 78.78 Thousand
27 Jul, 2012 36.0 37.36 34.25 37.1 67.76 Thousand
26 Jul, 2012 33.57 35.4 33.57 35.4 93.57 Thousand
25 Jul, 2012 32.31 33.85 32.0 33.48 165.92 Thousand