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Bio-Rad Laboratories Inc Cl B (NY: BIO-B )

279.91 UNCHANGED
Last Price Updated: 7:00 PM EDT, Apr 18, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Mar 30, 2007 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Mar 29, 2007 70.00 70.00 70.00 70.00 100 -1.00(-1.41%)
Mar 28, 2007 71.00 71.00 71.00 71.00 0 +0.00(+0.00%)
Mar 27, 2007 71.00 71.00 71.00 71.00 100 -1.10(-1.53%)
Mar 26, 2007 72.10 72.10 72.10 72.10 0 +0.00(+0.00%)
Mar 23, 2007 72.10 72.10 72.10 72.10 0 +0.00(+0.00%)
Mar 22, 2007 72.10 72.10 72.10 72.10 0 +0.00(+0.00%)
Mar 21, 2007 71.00 72.10 71.00 72.10 300 +1.89(+2.69%)
Mar 20, 2007 70.21 70.21 70.21 70.21 100 +0.51(+0.73%)
Mar 19, 2007 69.70 69.70 69.70 69.70 100 +0.13(+0.19%)
Mar 16, 2007 69.57 69.57 69.57 69.57 0 +0.00(+0.00%)
Mar 15, 2007 69.00 69.57 69.00 69.57 500 +0.96(+1.40%)
Mar 14, 2007 68.61 68.61 68.61 68.61 100 +1.12(+1.66%)
Mar 13, 2007 67.50 67.50 67.49 67.49 1,300 -1.01(-1.47%)
Mar 12, 2007 68.50 68.50 68.50 68.50 100 -1.57(-2.24%)
Mar 09, 2007 70.07 70.07 70.07 70.07 0 +0.00(+0.00%)
Mar 08, 2007 69.50 70.07 69.50 70.07 200 -1.29(-1.81%)
Mar 07, 2007 71.36 71.36 71.36 71.36 0 +0.00(+0.00%)
Mar 06, 2007 71.36 71.36 71.36 71.36 0 +0.00(+0.00%)
Mar 05, 2007 71.36 71.36 71.36 71.36 0 +0.00(+0.00%)
Mar 02, 2007 71.36 71.36 71.36 71.36 0 +0.00(+0.00%)
Mar 01, 2007 71.36 71.36 71.36 71.36 0 +0.00(+0.00%)
Feb 28, 2007 71.25 71.36 71.25 71.36 300 -1.70(-2.33%)
Feb 27, 2007 74.06 74.06 73.06 73.06 200 -1.94(-2.59%)
Feb 26, 2007 75.00 75.00 75.00 75.00 100 -1.41(-1.85%)
Feb 23, 2007 76.33 76.41 75.06 76.41 300 -6.59(-7.94%)
Feb 22, 2007 83.00 83.00 83.00 83.00 100 -1.40(-1.66%)
Feb 21, 2007 85.40 85.40 84.40 84.40 200 +0.40(+0.48%)
Feb 20, 2007 84.00 84.00 84.00 84.00 100 -1.00(-1.18%)
Feb 16, 2007 85.00 85.00 85.00 85.00 100 -2.00(-2.30%)
Feb 15, 2007 87.00 87.00 87.00 87.00 0 +0.00(+0.00%)
Feb 14, 2007 87.00 87.00 87.00 87.00 0 +0.00(+0.00%)
Feb 13, 2007 87.00 87.00 87.00 87.00 100 +0.91(+1.06%)
Feb 12, 2007 86.26 86.26 84.52 86.09 1,100 -0.20(-0.23%)
Feb 09, 2007 87.01 87.01 86.29 86.29 200 -0.96(-1.10%)
Feb 08, 2007 87.25 87.25 87.25 87.25 0 +0.00(+0.00%)
Feb 07, 2007 87.25 87.25 87.25 87.25 0 +0.00(+0.00%)
Feb 06, 2007 87.25 87.25 87.25 87.25 0 +0.00(+0.00%)
Feb 05, 2007 87.25 87.25 87.25 87.25 0 +0.00(+0.00%)
Feb 02, 2007 87.25 87.25 87.25 87.25 0 +0.00(+0.00%)
Feb 01, 2007 86.14 87.40 86.14 87.25 400 +2.25(+2.65%)
Jan 31, 2007 85.00 85.00 85.00 85.00 100 +0.72(+0.85%)
Jan 30, 2007 84.28 84.28 84.28 84.28 0 +0.00(+0.00%)
Jan 29, 2007 83.20 84.28 83.20 84.28 200 +2.85(+3.50%)
Jan 26, 2007 81.43 81.43 81.43 81.43 0 +0.00(+0.00%)
Jan 25, 2007 82.35 82.35 81.43 81.43 200 -1.68(-2.02%)
Jan 24, 2007 83.11 83.11 83.11 83.11 0 +0.00(+0.00%)
Jan 23, 2007 81.70 83.11 81.70 83.11 400 +0.19(+0.23%)
Jan 22, 2007 82.92 82.92 82.92 82.92 0 +0.00(+0.00%)
Jan 19, 2007 82.92 82.92 82.92 82.92 100 -0.81(-0.97%)
Jan 18, 2007 83.73 83.73 83.73 83.73 0 +0.00(+0.00%)
Jan 17, 2007 83.73 83.73 83.73 83.73 100 -0.27(-0.32%)
Jan 16, 2007 84.00 84.00 84.00 84.00 100 +0.50(+0.60%)
Jan 12, 2007 83.50 83.50 83.50 83.50 100 +0.87(+1.05%)
Jan 11, 2007 82.63 82.63 82.63 82.63 0 +0.00(+0.00%)
Jan 10, 2007 82.63 82.63 82.63 82.63 100 +1.19(+1.46%)
Jan 09, 2007 81.44 81.44 81.44 81.44 0 +0.00(+0.00%)
Jan 08, 2007 81.44 81.44 81.44 81.44 0 +0.00(+0.00%)
Jan 05, 2007 81.53 82.43 80.00 81.44 700 -0.71(-0.86%)
Jan 04, 2007 81.67 82.15 81.67 82.15 200 +0.65(+0.80%)
Jan 03, 2007 81.50 81.50 81.50 81.50 200 -1.90(-2.28%)
Dec 29, 2006 83.57 83.57 82.00 83.40 300 -0.17(-0.20%)
Dec 28, 2006 83.57 83.57 83.57 83.57 0 +0.00(+0.00%)
Dec 27, 2006 83.45 83.57 83.45 83.57 300 +1.52(+1.85%)
Dec 26, 2006 81.92 82.20 80.00 82.05 1,300 -0.05(-0.06%)
Dec 22, 2006 82.10 82.10 82.10 82.10 0 +0.00(+0.00%)
Dec 21, 2006 82.10 82.10 82.10 82.10 0 +0.00(+0.00%)
Dec 20, 2006 82.10 82.10 82.10 82.10 200 +0.10(+0.12%)
Dec 19, 2006 82.00 82.00 82.00 82.00 0 +0.00(+0.00%)
Dec 18, 2006 83.00 83.00 80.22 82.00 600 -1.37(-1.64%)
Dec 15, 2006 83.37 83.37 83.37 83.37 0 +0.00(+0.00%)
Dec 14, 2006 83.37 83.37 83.37 83.37 0 +0.00(+0.00%)
Dec 13, 2006 83.86 84.03 83.37 83.37 300 +2.18(+2.69%)
Dec 12, 2006 81.19 81.19 81.19 81.19 0 +0.00(+0.00%)
Dec 11, 2006 81.19 81.19 81.19 81.19 0 +0.00(+0.00%)
Dec 08, 2006 81.19 81.19 81.19 81.19 100 +0.01(+0.01%)
Dec 07, 2006 80.94 81.18 80.94 81.18 200 -0.32(-0.39%)
Dec 06, 2006 81.50 81.50 81.50 81.50 0 +0.00(+0.00%)
Dec 05, 2006 81.50 81.50 81.50 81.50 100 +1.08(+1.34%)
Dec 04, 2006 80.42 80.42 80.42 80.42 200 +1.81(+2.30%)
Dec 01, 2006 78.61 78.61 78.61 78.61 100 -1.66(-2.07%)
Nov 30, 2006 79.87 80.87 80.27 80.27 300 +0.00(+0.00%)
Nov 29, 2006 80.87 80.87 80.27 80.27 300 +2.43(+3.12%)
Nov 28, 2006 78.29 78.29 77.84 77.84 200 -0.91(-1.16%)
Nov 27, 2006 79.34 79.34 78.75 78.75 300 -1.20(-1.50%)
Nov 24, 2006 79.95 79.95 79.95 79.95 0 +0.00(+0.00%)
Nov 22, 2006 79.95 79.95 79.95 79.95 0 +0.00(+0.00%)
Nov 21, 2006 79.95 79.95 79.95 79.95 100 -0.82(-1.02%)
Nov 20, 2006 79.48 81.00 79.48 80.77 600 +3.19(+4.11%)
Nov 17, 2006 77.58 78.71 77.58 77.58 200 -1.42(-1.80%)
Nov 16, 2006 79.00 79.00 79.00 79.00 300 +1.36(+1.75%)
Nov 15, 2006 77.64 77.64 77.64 77.64 0 +0.00(+0.00%)
Nov 14, 2006 77.00 77.64 77.00 77.64 200 +1.90(+2.51%)
Nov 13, 2006 75.74 75.74 75.74 75.74 0 +0.00(+0.00%)
Nov 10, 2006 75.74 75.74 75.74 75.74 0 +0.00(+0.00%)
Nov 09, 2006 77.01 77.01 75.74 75.74 300 -0.26(-0.34%)
Nov 08, 2006 76.00 76.00 76.00 76.00 0 +0.00(+0.00%)
Nov 07, 2006 76.00 76.00 76.00 76.00 100 +0.75(+1.00%)
Nov 06, 2006 75.25 75.25 75.25 75.25 200 +1.01(+1.36%)
Nov 03, 2006 73.51 75.25 73.51 74.24 1,100 +1.06(+1.45%)
Nov 02, 2006 72.73 73.18 72.73 73.18 300 +0.85(+1.18%)
Nov 01, 2006 73.70 73.88 72.33 72.33 1,100 -1.33(-1.81%)
Oct 31, 2006 73.02 73.68 73.02 73.66 700 -0.27(-0.37%)
Oct 30, 2006 74.00 74.00 73.93 73.93 200 +0.13(+0.18%)
Oct 27, 2006 73.80 73.80 73.80 73.80 0 +0.00(+0.00%)
Oct 26, 2006 73.80 73.80 73.80 73.80 200 +1.19(+1.64%)
Oct 25, 2006 73.55 73.55 72.61 72.61 300 -2.04(-2.73%)
Oct 24, 2006 74.65 74.65 74.65 74.65 0 +0.00(+0.00%)
Oct 23, 2006 74.65 74.65 74.65 74.65 0 +0.00(+0.00%)
Oct 20, 2006 74.65 74.65 74.65 74.65 0 +0.00(+0.00%)
Oct 19, 2006 73.80 74.65 73.80 74.65 200 -0.31(-0.41%)
Oct 18, 2006 74.96 74.96 74.96 74.96 100 +1.50(+2.04%)
Oct 17, 2006 73.46 73.46 73.46 73.46 0 +0.00(+0.00%)
Oct 16, 2006 73.46 73.46 73.46 73.46 0 +0.00(+0.00%)
Oct 13, 2006 73.46 73.46 73.46 73.46 0 +0.00(+0.00%)
Oct 12, 2006 73.46 73.46 73.46 73.46 200 +1.21(+1.67%)
Oct 11, 2006 72.25 72.25 72.25 72.25 100 +0.75(+1.05%)
Oct 10, 2006 71.50 71.50 71.50 71.50 100 +0.27(+0.38%)
Oct 09, 2006 71.23 71.23 71.23 71.23 0 +0.00(+0.00%)
Oct 06, 2006 71.23 71.23 71.23 71.23 100 -0.26(-0.36%)
Oct 05, 2006 71.49 71.49 71.49 71.49 100 +0.98(+1.39%)
Oct 04, 2006 70.51 70.51 70.51 70.51 0 +0.00(+0.00%)
Oct 03, 2006 70.51 70.51 70.51 70.51 0 +0.00(+0.00%)
Oct 02, 2006 70.51 70.51 70.51 70.51 100 -1.12(-1.56%)
Sep 29, 2006 71.63 71.63 71.63 71.63 0 +0.00(+0.00%)
Sep 28, 2006 71.63 71.63 71.63 71.63 0 +0.00(+0.00%)
Sep 27, 2006 71.63 71.63 71.63 71.63 100 +0.20(+0.28%)
Sep 26, 2006 71.43 71.43 71.43 71.43 100 +0.42(+0.59%)
Sep 25, 2006 71.01 71.01 71.01 71.01 0 +0.00(+0.00%)
Sep 22, 2006 71.01 71.01 71.01 71.01 0 +0.00(+0.00%)
Sep 21, 2006 71.01 71.01 71.01 71.01 100 -0.65(-0.91%)
Sep 20, 2006 71.66 71.66 71.66 71.66 100 +1.25(+1.78%)
Sep 19, 2006 70.98 70.98 69.95 70.41 300 -0.84(-1.18%)
Sep 18, 2006 71.25 71.25 71.25 71.25 3,300 -0.73(-1.01%)
Sep 15, 2006 71.98 71.98 71.98 71.98 0 +0.00(+0.00%)
Sep 14, 2006 71.98 71.98 71.98 71.98 0 +0.00(+0.00%)
Sep 13, 2006 71.95 71.98 71.95 71.98 200 +0.22(+0.31%)
Sep 12, 2006 71.76 71.76 71.76 71.76 0 +0.00(+0.00%)
Sep 11, 2006 71.76 71.76 71.76 71.76 0 +0.00(+0.00%)
Sep 08, 2006 71.76 71.76 71.76 71.76 100 -0.24(-0.33%)
Sep 06, 2006 72.23 72.23 72.00 72.00 1,500 -1.00(-1.37%)
Sep 05, 2006 73.00 73.00 73.00 73.00 200 +2.00(+2.82%)
Sep 01, 2006 71.00 71.00 71.00 71.00 100 -1.00(-1.39%)
Aug 31, 2006 72.00 72.00 72.00 72.00 0 +0.00(+0.00%)
Aug 30, 2006 72.00 72.00 72.00 72.00 0 +0.00(+0.00%)
Aug 29, 2006 72.00 72.00 72.00 72.00 200 +2.00(+2.86%)
Aug 28, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 25, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 24, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 23, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 22, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 21, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 18, 2006 70.00 70.00 70.00 70.00 0 +0.00(+0.00%)
Aug 17, 2006 70.00 70.00 70.00 70.00 200 +0.00(+0.00%)
Aug 16, 2006 70.00 70.00 70.00 70.00 100 +1.53(+2.23%)
Aug 15, 2006 67.75 68.47 67.75 68.47 400 +1.42(+2.12%)
Aug 14, 2006 67.05 67.05 67.05 67.05 100 +0.75(+1.13%)
Aug 11, 2006 67.50 67.50 66.00 66.30 600 -2.20(-3.21%)
Aug 10, 2006 67.17 68.50 67.17 68.50 2,600 +0.25(+0.37%)
Aug 09, 2006 67.90 68.75 67.90 68.25 500 +0.11(+0.16%)
Aug 08, 2006 68.14 68.14 68.14 68.14 100 -0.26(-0.38%)
Aug 07, 2006 68.40 68.40 68.40 68.40 0 +0.00(+0.00%)
Aug 04, 2006 68.74 69.00 68.00 68.40 600 +2.82(+4.30%)
Aug 03, 2006 65.58 65.58 65.58 65.58 0 +0.00(+0.00%)
Aug 02, 2006 65.58 65.58 65.58 65.58 0 +0.00(+0.00%)
Aug 01, 2006 65.58 65.58 65.58 65.58 0 +0.00(+0.00%)
Jul 31, 2006 65.58 65.58 65.58 65.58 0 +0.00(+0.00%)
Jul 28, 2006 65.58 65.58 65.58 65.58 0 +0.00(+0.00%)
Jul 27, 2006 65.58 65.58 65.58 65.58 100 -0.16(-0.24%)
Jul 26, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jul 25, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jul 24, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jul 21, 2006 65.74 65.74 65.74 65.74 100 -1.06(-1.59%)
Jul 20, 2006 66.80 66.80 66.80 66.80 0 +0.00(+0.00%)
Jul 19, 2006 66.80 66.80 66.80 66.80 0 +0.00(+0.00%)
Jul 18, 2006 66.83 66.83 66.80 66.80 200 +0.93(+1.41%)
Jul 17, 2006 65.87 65.87 65.87 65.87 200 +1.03(+1.59%)
Jul 14, 2006 64.84 64.84 64.84 64.84 0 +0.00(+0.00%)
Jul 13, 2006 64.84 64.84 64.84 64.84 100 -1.35(-2.04%)
Jul 12, 2006 66.19 66.19 66.19 66.19 0 +0.00(+0.00%)
Jul 11, 2006 66.19 66.19 66.19 66.19 0 +0.00(+0.00%)
Jul 10, 2006 66.19 66.19 66.19 66.19 0 +0.00(+0.00%)
Jul 07, 2006 66.19 66.19 66.19 66.19 200 +0.45(+0.68%)
Jul 06, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jul 05, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jul 03, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jun 30, 2006 65.74 65.74 65.74 65.74 0 +0.00(+0.00%)
Jun 29, 2006 65.74 65.74 65.74 65.74 0 +0.74(+1.14%)
Jun 28, 2006 65.00 65.00 65.00 65.00 100 -1.16(-1.75%)
Jun 27, 2006 66.16 66.16 66.16 66.16 0 +0.00(+0.00%)
Jun 23, 2006 66.16 66.16 66.16 66.16 0 +0.00(+0.00%)
Jun 22, 2006 66.16 66.16 66.16 66.16 0 +0.00(+0.00%)
Jun 21, 2006 66.16 66.16 66.16 66.16 0 +0.00(+0.00%)
Jun 20, 2006 66.16 66.16 66.16 66.16 0 +0.00(+0.00%)
Jun 19, 2006 66.16 66.16 66.16 66.16 100 -0.75(-1.12%)
Jun 16, 2006 66.91 66.91 66.91 66.91 0 +0.00(+0.00%)
Jun 15, 2006 66.91 66.91 66.91 66.91 100 +0.93(+1.41%)
Jun 14, 2006 65.98 65.98 65.98 65.98 0 +0.00(+0.00%)
Jun 13, 2006 66.33 66.33 65.98 65.98 200 -0.16(-0.24%)
Jun 12, 2006 66.14 66.14 66.14 66.14 0 +0.00(+0.00%)
Jun 09, 2006 66.14 66.14 66.14 66.14 0 +0.00(+0.00%)
Jun 08, 2006 66.14 66.14 66.14 66.14 0 +0.00(+0.00%)
Jun 07, 2006 65.83 66.14 65.83 66.14 400 +0.82(+1.26%)
Jun 06, 2006 65.32 65.32 65.32 65.32 100 -1.68(-2.51%)
Jun 05, 2006 67.00 67.00 67.00 67.00 0 +0.00(+0.00%)
Jun 02, 2006 67.00 67.00 67.00 67.00 0 +0.00(+0.00%)
Jun 01, 2006 67.00 67.00 67.00 67.00 200 -0.05(-0.07%)
May 31, 2006 67.05 67.05 67.05 67.05 100 -1.90(-2.76%)
May 30, 2006 68.95 68.95 68.95 68.95 0 +0.00(+0.00%)
May 26, 2006 68.95 68.95 68.95 68.95 0 +0.00(+0.00%)
May 25, 2006 68.95 68.95 68.95 68.95 0 +0.00(+0.00%)
May 24, 2006 68.95 68.95 68.95 68.95 0 +0.00(+0.00%)
May 23, 2006 68.95 68.95 68.95 68.95 0 +0.00(+0.00%)
May 22, 2006 69.30 69.30 68.50 68.95 1,300 -0.52(-0.75%)
May 19, 2006 69.47 69.47 69.47 69.47 100 -0.94(-1.34%)
May 18, 2006 70.41 70.41 70.41 70.41 100 +0.24(+0.34%)
May 17, 2006 70.17 70.17 70.17 70.17 100 -0.77(-1.09%)
May 16, 2006 70.94 70.94 70.94 70.94 100 -0.38(-0.53%)
May 15, 2006 71.32 71.32 71.32 71.32 0 +0.00(+0.00%)
May 12, 2006 71.32 71.32 71.32 71.32 0 +0.00(+0.00%)
May 11, 2006 71.32 71.32 71.32 71.32 0 +0.00(+0.00%)
May 10, 2006 71.32 71.32 71.32 71.32 100 +0.68(+0.96%)
May 09, 2006 70.64 70.64 70.64 70.64 100 +0.34(+0.48%)
May 08, 2006 69.60 70.30 69.60 70.30 300 -0.41(-0.58%)
May 05, 2006 71.80 73.23 70.00 70.71 2,200 +6.33(+9.83%)
May 04, 2006 65.59 65.59 64.38 64.38 200 -0.38(-0.59%)
May 03, 2006 64.76 64.76 64.76 64.76 0 +0.00(+0.00%)
May 02, 2006 64.76 64.76 64.76 64.76 0 +0.00(+0.00%)
May 01, 2006 65.24 65.24 64.76 64.76 200 -0.22(-0.34%)
Apr 28, 2006 64.98 64.98 64.98 64.98 0 -0.02(-0.03%)
Apr 27, 2006 65.00 65.00 65.00 65.00 100 -0.28(-0.43%)
Apr 26, 2006 65.78 65.78 65.28 65.28 300 -0.67(-1.02%)
Apr 25, 2006 65.95 65.95 65.95 65.95 0 +0.00(+0.00%)
Apr 24, 2006 65.95 65.95 65.95 65.95 0 +0.00(+0.00%)
Apr 21, 2006 65.95 65.95 65.95 65.95 0 +0.00(+0.00%)
Apr 20, 2006 65.95 65.95 65.95 65.95 300 +0.22(+0.33%)
Apr 19, 2006 65.09 65.73 65.09 65.73 200 +1.70(+2.66%)
Apr 18, 2006 62.27 64.03 62.27 64.03 700 +1.55(+2.48%)
Apr 17, 2006 62.48 62.48 62.48 62.48 0 +0.00(+0.00%)
Apr 13, 2006 62.48 62.48 62.48 62.48 100 +0.48(+0.77%)
Apr 12, 2006 61.00 62.00 61.00 62.00 200 +0.00(+0.00%)
Apr 11, 2006 62.00 62.00 62.00 62.00 100 -1.23(-1.95%)
Apr 10, 2006 63.23 63.23 63.23 63.23 0 +0.00(+0.00%)
Apr 07, 2006 63.23 63.23 63.23 63.23 0 +0.00(+0.00%)
Apr 06, 2006 63.23 63.23 63.23 63.23 100 -0.57(-0.89%)
Apr 05, 2006 63.00 63.80 63.00 63.80 300 +0.80(+1.27%)
Apr 04, 2006 63.00 63.00 63.00 63.00 0 +0.00(+0.00%)
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