ATRION Corp. (ATRI) Historical Prices

Historical Data for ATRION Corp. (ATRI) 
$ 256.26   -1.68 (-0.65%) Volume: 7.16 k 4:00 PM EST Feb 10, 2012
Start:              End:      
Date Open High Low Close Volume Chg % Chg Adj. Close
2/10/12 256.625 259.58 256.00 256.26 7,156 -1.68 -0.65% 256.26
2/9/12 259.54 260.30 257.94 257.94 2,872 -3.65 -1.40% 257.94
2/8/12 260.00 261.59 259.86 261.59 831 2.38 0.92% 261.59
2/7/12 261.98 261.98 257.03 259.21 3,650 -1.69 -0.65% 259.21
2/6/12 257.75 260.98 257.75 260.90 1,811 1.89 0.73% 260.90
2/3/12 251.93 259.01 251.93 259.01 2,026 9.17 3.67% 259.01
2/2/12 249.84 251.465 246.52 249.84 2,634 0.10 0.04% 249.84
2/1/12 244.55 250.00 244.55 249.74 2,046 5.35 2.19% 249.74
1/31/12 242.37 245.00 241.92 244.39 1,267 1.28 0.53% 244.39
1/30/12 240.22 243.71 240.22 243.11 1,295 0.66 0.27% 243.11
1/27/12 241.15 244.69 241.15 242.45 1,401 -0.51 -0.21% 242.45
1/26/12 244.23 244.81 240.6601 242.96 3,295 0.61 0.25% 242.96
1/25/12 239.00 242.35 238.68 242.35 951 2.55 1.06% 242.35
1/24/12 238.82 241.09 238.82 239.80 951 0.15 0.06% 239.80
1/23/12 242.83 242.83 238.48 239.65 720 -0.60 -0.25% 239.65
1/20/12 238.94 240.34 237.14 240.25 1,963 1.78 0.75% 240.25
1/19/12 239.22 239.22 238.47 238.47 600 -1.52 -0.63% 238.47
1/18/12 239.14 240.79 239.14 239.99 777 0.86 0.36% 239.99
1/17/12 239.26 241.20 238.79 239.13 2,046 1.06 0.45% 239.13
1/13/12 240.46 241.64 237.08 238.07 1,589 -5.07 -2.09% 238.07
1/12/12 240.72 243.71 240.72 243.14 1,019 1.37 0.57% 243.14
1/11/12 240.71 241.77 239.64 241.77 994 0.12 0.05% 241.77