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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, 2009 65.18 65.18 65.18 65.18 100 -1.73(-2.59%)
Mar 26, 2009 66.91 66.91 66.91 66.91 100 +3.53(+5.57%)
Mar 25, 2009 63.38 63.38 63.38 63.38 200 +1.18(+1.90%)
Mar 20, 2009 62.20 62.20 62.20 62.20 0 -0.32(-0.51%)
Mar 18, 2009 62.52 62.52 62.52 62.52 0 +1.52(+2.49%)
Mar 17, 2009 61.00 61.00 61.00 61.00 100 -1.51(-2.42%)
Mar 16, 2009 62.51 62.51 62.51 62.51 100 +4.02(+6.87%)
Mar 13, 2009 58.75 58.75 58.49 58.49 0 +0.59(+1.02%)
Mar 12, 2009 57.40 57.96 57.40 57.90 300 +2.70(+4.89%)
Mar 11, 2009 55.20 55.20 55.20 55.20 0 +0.00(+0.00%)
Mar 10, 2009 55.12 55.20 54.18 55.20 1,000 +1.31(+2.43%)
Mar 06, 2009 53.89 53.89 53.89 53.89 0 +0.00(+0.00%)
Mar 05, 2009 54.38 54.38 53.82 53.89 300 -0.68(-1.25%)
Mar 04, 2009 54.57 54.57 54.57 54.57 0 -0.40(-0.73%)
Mar 02, 2009 53.61 54.97 53.61 54.97 700 +0.52(+0.96%)
Feb 27, 2009 52.05 54.45 52.04 54.45 0 -2.55(-4.47%)
Feb 26, 2009 57.02 57.02 57.00 57.00 500 -1.00(-1.72%)
Feb 25, 2009 58.00 58.00 58.00 58.00 100 -1.67(-2.80%)
Feb 24, 2009 59.60 59.67 59.60 59.67 400 +0.98(+1.67%)
Feb 23, 2009 58.69 58.69 58.69 58.69 100 -2.22(-3.64%)
Feb 20, 2009 60.91 60.91 60.91 60.91 100 -3.49(-5.42%)
Feb 18, 2009 64.40 64.40 64.40 64.40 0 +0.00(+0.00%)
Feb 17, 2009 64.40 64.40 64.40 64.40 100 -0.95(-1.45%)
Feb 13, 2009 64.59 65.35 63.25 65.35 2,400 +0.63(+0.97%)
Feb 12, 2009 64.72 64.72 64.72 64.72 0 +0.00(+0.00%)
Feb 11, 2009 64.72 64.72 64.72 64.72 100 -0.42(-0.64%)
Feb 10, 2009 66.29 66.85 65.14 65.14 300 -0.86(-1.30%)
Feb 09, 2009 66.00 66.00 66.00 66.00 100 -1.80(-2.65%)
Feb 06, 2009 67.80 67.80 67.80 67.80 0 +0.00(+0.00%)
Feb 05, 2009 67.67 67.80 67.67 67.80 500 -0.70(-1.02%)
Feb 04, 2009 67.32 69.13 67.32 68.50 600 +1.97(+2.96%)
Feb 03, 2009 66.53 66.53 66.53 66.53 100 +1.90(+2.94%)
Feb 02, 2009 64.40 64.63 64.40 64.63 300 +0.22(+0.34%)
Jan 30, 2009 64.41 64.41 64.41 64.41 0 -1.63(-2.47%)
Jan 29, 2009 66.04 66.04 66.04 66.04 0 +0.00(+0.00%)
Jan 28, 2009 64.93 66.04 64.93 66.04 300 +4.53(+7.36%)
Jan 26, 2009 61.51 61.51 61.51 61.51 0 +0.00(+0.00%)
Jan 23, 2009 61.51 61.51 61.51 61.51 100 -2.93(-4.55%)
Jan 21, 2009 64.44 64.44 64.44 64.44 0 +0.00(+0.00%)
Jan 20, 2009 66.29 66.29 64.44 64.44 200 -1.41(-2.14%)
Jan 16, 2009 67.96 67.96 65.21 65.85 400 +0.27(+0.41%)
Jan 13, 2009 65.58 65.58 65.58 65.58 0 +0.00(+0.00%)
Jan 12, 2009 65.58 65.58 65.58 65.58 100 -5.82(-8.15%)
Jan 06, 2009 71.40 71.40 71.40 71.40 0 +0.00(+0.00%)
Jan 05, 2009 71.40 71.40 71.40 71.40 100 -2.85(-3.84%)
Jan 02, 2009 74.17 74.37 73.79 74.25 0 +4.54(+6.51%)
Dec 30, 2008 69.71 69.71 69.71 69.71 0 +0.00(+0.00%)
Dec 29, 2008 69.71 69.71 69.71 69.71 100 +0.64(+0.93%)
Dec 24, 2008 69.07 69.07 69.07 69.07 0 +0.00(+0.00%)
Dec 23, 2008 70.00 70.00 69.07 69.07 200 +2.05(+3.06%)
Dec 22, 2008 67.02 67.02 67.02 67.02 700 -1.34(-1.96%)
Dec 19, 2008 68.36 68.36 68.36 68.36 0 +1.43(+2.14%)
Dec 17, 2008 66.93 66.93 66.93 66.93 0 +0.00(+0.00%)
Dec 16, 2008 66.93 66.93 66.93 66.93 100 +1.80(+2.76%)
Dec 15, 2008 66.21 66.21 65.13 65.13 200 -1.87(-2.79%)
Dec 12, 2008 67.50 67.50 66.50 67.00 0 -4.12(-5.79%)
Dec 11, 2008 71.12 71.12 71.12 71.12 0 +0.00(+0.00%)
Dec 10, 2008 70.61 71.12 70.35 71.12 300 -3.35(-4.50%)
Dec 09, 2008 74.47 74.47 74.47 74.47 0 +0.00(+0.00%)
Dec 08, 2008 74.47 74.47 74.47 74.47 100 +4.58(+6.55%)
Dec 02, 2008 69.89 69.89 69.89 69.89 0 +0.00(+0.00%)
Dec 01, 2008 69.89 69.89 69.89 69.89 100 -3.75(-5.09%)
Nov 28, 2008 73.64 73.64 73.64 73.64 100 -0.52(-0.70%)
Nov 26, 2008 70.83 74.16 70.83 74.16 1,000 +2.10(+2.91%)
Nov 25, 2008 70.83 72.06 70.35 72.06 300 +1.97(+2.81%)
Nov 21, 2008 69.71 70.09 70.09 70.09 1,100 +1.09(+1.58%)
Nov 19, 2008 69.00 69.00 69.00 69.00 0 +0.00(+0.00%)
Nov 18, 2008 69.40 70.06 69.00 69.00 400 +3.32(+5.05%)
Nov 17, 2008 65.00 65.68 65.00 65.68 600 -0.82(-1.23%)
Nov 14, 2008 68.75 68.75 66.50 66.50 0 -3.02(-4.34%)
Nov 13, 2008 61.94 70.50 61.94 69.52 2,300 +7.38(+11.88%)
Nov 12, 2008 64.00 64.00 61.50 62.14 1,000 -2.22(-3.45%)
Nov 11, 2008 65.25 65.25 64.36 64.36 200 -3.14(-4.65%)
Nov 10, 2008 68.56 70.44 67.50 67.50 500 -2.94(-4.17%)
Nov 07, 2008 76.93 76.93 66.69 70.44 3,000 -8.56(-10.84%)
Nov 06, 2008 79.47 79.47 77.23 79.00 500 -1.50(-1.86%)
Nov 05, 2008 88.82 88.82 80.50 80.50 2,900 -6.31(-7.27%)
Nov 04, 2008 84.00 86.81 82.50 86.81 1,000 +0.81(+0.94%)
Nov 03, 2008 86.03 86.98 85.35 86.00 1,600 +0.89(+1.05%)
Oct 31, 2008 80.04 85.11 80.04 85.11 0 +5.36(+6.72%)
Oct 30, 2008 77.92 79.75 77.92 79.75 600 +2.67(+3.46%)
Oct 29, 2008 74.67 77.43 74.67 77.08 1,800 +3.33(+4.52%)
Oct 28, 2008 72.50 73.75 65.38 73.75 4,500 +0.75(+1.03%)
Oct 27, 2008 73.35 74.85 73.00 73.00 1,300 -2.19(-2.91%)
Oct 24, 2008 75.00 75.19 75.00 75.19 1,300 +0.35(+0.47%)
Oct 23, 2008 79.00 79.95 74.84 74.84 1,100 -6.93(-8.47%)
Oct 22, 2008 81.75 81.77 81.75 81.77 200 -5.49(-6.29%)
Oct 21, 2008 87.26 87.26 87.26 87.26 100 +1.76(+2.06%)
Oct 20, 2008 82.95 85.50 82.94 85.50 400 +1.37(+1.63%)
Oct 17, 2008 84.13 84.13 84.13 84.13 0 +0.00(+0.00%)
Oct 16, 2008 81.40 84.13 79.05 84.13 400 +1.46(+1.77%)
Oct 15, 2008 82.67 82.67 82.67 82.67 201 -3.38(-3.93%)
Oct 14, 2008 86.05 86.05 86.05 86.05 100 -6.00(-6.52%)
Oct 13, 2008 87.96 92.05 87.96 92.05 200 +11.05(+13.64%)
Oct 10, 2008 81.00 81.00 81.00 81.00 100 -4.75(-5.54%)
Oct 09, 2008 85.75 85.75 85.75 85.75 0 +0.00(+0.00%)
Oct 08, 2008 93.00 93.00 85.75 85.75 300 -3.38(-3.79%)
Oct 07, 2008 92.60 92.60 89.13 89.13 400 -7.87(-8.11%)
Oct 02, 2008 97.00 97.00 97.00 97.00 0 +0.00(+0.00%)
Oct 01, 2008 97.00 97.00 97.00 97.00 100 -4.52(-4.45%)
Sep 25, 2008 101.52 101.52 101.52 101.52 100 +2.52(+2.55%)
Sep 24, 2008 99.00 99.00 99.00 99.00 100 -1.30(-1.30%)
Sep 23, 2008 100.30 100.30 100.30 100.30 100 +0.30(+0.30%)
Sep 22, 2008 103.75 103.75 100.00 100.00 300 -0.29(-0.29%)
Sep 19, 2008 100.29 100.29 100.29 100.29 0 +0.00(+0.00%)
Sep 18, 2008 98.84 100.29 93.50 100.29 700 +1.16(+1.17%)
Sep 17, 2008 103.10 103.10 98.41 99.13 800 -2.21(-2.18%)
Sep 16, 2008 100.36 101.34 100.36 101.34 200 -1.11(-1.08%)
Sep 15, 2008 102.30 102.45 102.30 102.45 500 -2.24(-2.14%)
Sep 11, 2008 104.69 104.69 104.69 104.69 0 +0.00(+0.00%)
Sep 10, 2008 104.69 104.69 104.69 104.69 100 +1.69(+1.64%)
Sep 09, 2008 103.58 103.98 103.00 103.00 300 -3.00(-2.83%)
Sep 08, 2008 104.65 106.00 104.65 106.00 200 +2.91(+2.82%)
Sep 05, 2008 103.09 103.09 103.09 103.09 0 -3.20(-3.01%)
Sep 03, 2008 106.29 106.29 106.29 106.29 0 +0.00(+0.00%)
Sep 02, 2008 107.49 107.49 106.29 106.29 500 +2.49(+2.40%)
Aug 29, 2008 103.80 103.80 103.80 103.80 0 +0.00(+0.00%)
Aug 28, 2008 103.80 103.80 103.80 103.80 100 +3.81(+3.81%)
Aug 26, 2008 99.99 99.99 99.99 99.99 0 +0.00(+0.00%)
Aug 25, 2008 99.99 99.99 99.99 99.99 100 -2.80(-2.72%)
Aug 22, 2008 102.79 102.79 102.79 102.79 0 +0.00(+0.00%)
Aug 21, 2008 103.07 103.07 102.15 102.79 300 -3.71(-3.48%)
Aug 19, 2008 106.50 106.50 106.50 106.50 0 +0.00(+0.00%)
Aug 18, 2008 106.50 106.50 106.50 106.50 100 +0.25(+0.24%)
Aug 15, 2008 106.25 106.25 106.25 106.25 0 +0.00(+0.00%)
Aug 14, 2008 106.25 106.25 106.25 106.25 100 +0.19(+0.18%)
Aug 13, 2008 106.06 106.06 106.06 106.06 100 +0.17(+0.16%)
Aug 12, 2008 107.00 107.00 105.89 105.89 900 -2.20(-2.04%)
Aug 11, 2008 106.20 108.70 106.00 108.09 1,300 +2.77(+2.63%)
Aug 08, 2008 103.17 105.32 103.17 105.32 700 +2.82(+2.75%)
Aug 07, 2008 0.0100 103.40 99.00 102.50 1,200 -0.35(-0.34%)
Aug 06, 2008 101.69 103.70 101.69 102.85 500 +16.19(+18.68%)
Aug 05, 2008 86.66 86.66 86.66 86.66 0 +0.00(+0.00%)
Aug 04, 2008 86.66 86.66 86.66 86.66 0 +0.00(+0.00%)
Aug 01, 2008 86.66 86.66 86.66 86.66 0 +0.00(+0.00%)
Jul 31, 2008 86.66 86.66 86.66 86.66 0 +0.00(+0.00%)
Jul 30, 2008 86.66 86.66 86.66 86.66 0 +0.00(+0.00%)
Jul 29, 2008 86.66 86.66 86.66 86.66 200 +1.49(+1.75%)
Jul 28, 2008 84.94 85.17 84.94 85.17 200 +0.30(+0.35%)
Jul 25, 2008 83.04 84.87 83.04 84.87 200 +4.17(+5.17%)
Jul 24, 2008 80.70 80.70 80.70 80.70 0 +0.00(+0.00%)
Jul 23, 2008 80.70 80.70 80.70 80.70 0 +0.00(+0.00%)
Jul 22, 2008 80.70 80.70 80.70 80.70 0 +0.00(+0.00%)
Jul 21, 2008 80.00 80.70 80.00 80.70 600 +2.20(+2.80%)
Jul 18, 2008 78.50 78.50 78.50 78.50 100 -1.07(-1.34%)
Jul 17, 2008 79.69 79.69 79.21 79.57 300 +1.52(+1.95%)
Jul 16, 2008 78.05 78.05 78.05 78.05 0 +0.00(+0.00%)
Jul 15, 2008 77.16 78.05 77.16 78.05 200 -0.57(-0.73%)
Jul 14, 2008 79.00 79.00 78.62 78.62 200 -2.60(-3.20%)
Jul 11, 2008 81.22 81.22 81.22 81.22 0 +0.00(+0.00%)
Jul 10, 2008 81.22 81.22 81.22 81.22 0 +0.00(+0.00%)
Jul 09, 2008 81.22 81.22 81.22 81.22 0 +0.00(+0.00%)
Jul 08, 2008 81.22 81.22 81.22 81.22 0 +0.00(+0.00%)
Jul 07, 2008 81.22 81.22 81.22 81.22 0 +0.00(+0.00%)
Jul 04, 2008 81.47 81.47 81.22 81.22 500 +0.00(+0.00%)
Jul 03, 2008 81.47 81.47 81.22 81.22 500 -0.44(-0.54%)
Jul 02, 2008 81.66 81.66 81.66 81.66 0 +0.00(+0.00%)
Jul 01, 2008 81.66 81.66 81.66 81.66 0 +0.00(+0.00%)
Jun 30, 2008 81.47 81.66 81.47 81.66 200 -2.54(-3.02%)
Jun 27, 2008 84.20 84.20 84.20 84.20 100 +0.60(+0.72%)
Jun 26, 2008 83.60 83.60 83.60 83.60 0 +0.00(+0.00%)
Jun 25, 2008 83.60 83.60 83.60 83.60 0 +0.00(+0.00%)
Jun 24, 2008 83.60 83.60 83.60 83.60 0 +0.00(+0.00%)
Jun 23, 2008 83.60 83.60 83.60 83.60 100 -3.40(-3.91%)
Jun 20, 2008 86.34 87.00 86.24 87.00 800 -1.10(-1.25%)
Jun 19, 2008 88.10 88.10 88.10 88.10 300 -1.24(-1.39%)
Jun 18, 2008 89.34 89.34 89.34 89.34 0 +0.00(+0.00%)
Jun 17, 2008 89.34 89.34 89.34 89.34 0 +0.00(+0.00%)
Jun 16, 2008 89.34 89.34 89.34 89.34 0 +0.00(+0.00%)
Jun 13, 2008 89.34 89.34 89.34 89.34 100 +0.86(+0.97%)
Jun 12, 2008 88.48 88.48 88.48 88.48 0 +0.00(+0.00%)
Jun 11, 2008 87.50 88.48 87.50 88.48 2,100 -0.48(-0.54%)
Jun 10, 2008 88.96 88.96 88.96 88.96 0 +0.00(+0.00%)
Jun 09, 2008 88.96 88.96 88.96 88.96 0 +0.00(+0.00%)
Jun 06, 2008 88.96 88.96 88.96 88.96 0 +0.00(+0.00%)
Jun 05, 2008 88.95 88.96 88.95 88.96 400 +1.15(+1.31%)
Jun 04, 2008 88.46 88.46 87.81 87.81 400 +0.12(+0.14%)
Jun 03, 2008 87.34 88.21 86.80 87.69 700 -0.38(-0.43%)
Jun 02, 2008 87.00 88.07 87.00 88.07 400 -1.63(-1.82%)
May 30, 2008 89.70 89.70 89.70 89.70 200 +0.46(+0.52%)
May 29, 2008 89.35 89.90 89.24 89.24 300 +0.59(+0.67%)
May 28, 2008 88.65 88.65 88.65 88.65 0 +0.00(+0.00%)
May 27, 2008 88.65 88.65 88.65 88.65 100 +0.19(+0.21%)
May 26, 2008 88.46 88.46 88.46 88.46 0 +0.00(+0.00%)
May 23, 2008 88.46 88.46 88.46 88.46 100 -0.21(-0.24%)
May 22, 2008 88.67 88.67 88.67 88.67 0 +0.00(+0.00%)
May 21, 2008 89.00 89.56 88.67 88.67 600 +0.26(+0.29%)
May 20, 2008 88.41 88.41 88.41 88.41 0 +0.00(+0.00%)
May 19, 2008 88.32 88.41 88.32 88.41 600 +0.41(+0.47%)
May 16, 2008 88.00 88.00 88.00 88.00 0 +0.00(+0.00%)
May 15, 2008 88.00 88.00 88.00 88.00 0 +0.00(+0.00%)
May 14, 2008 88.00 88.00 88.00 88.00 0 +0.00(+0.00%)
May 13, 2008 88.05 88.23 88.00 88.00 700 +0.07(+0.08%)
May 12, 2008 88.00 88.00 87.75 87.93 4,600 -0.07(-0.08%)
May 09, 2008 88.00 88.00 88.00 88.00 200 -0.03(-0.03%)
May 08, 2008 88.25 88.63 88.03 88.03 300 +0.03(+0.03%)
May 07, 2008 89.00 91.00 88.00 88.00 5,500 +2.67(+3.13%)
May 06, 2008 85.35 85.35 85.33 85.33 200 +1.52(+1.81%)
May 05, 2008 83.81 83.81 83.81 83.81 100 -0.19(-0.23%)
May 02, 2008 84.80 84.80 83.94 84.00 1,100 -0.10(-0.12%)
May 01, 2008 84.18 84.75 84.10 84.10 500 -0.76(-0.90%)
Apr 30, 2008 84.86 84.86 84.86 84.86 200 -0.24(-0.28%)
Apr 29, 2008 85.10 85.10 85.10 85.10 200 +1.29(+1.54%)
Apr 28, 2008 81.03 83.81 81.03 83.81 400 +5.06(+6.43%)
Apr 25, 2008 78.75 78.75 78.75 78.75 0 +0.00(+0.00%)
Apr 24, 2008 78.75 78.75 78.75 78.75 0 +0.00(+0.00%)
Apr 23, 2008 78.75 78.75 78.75 78.75 0 +0.00(+0.00%)
Apr 22, 2008 81.50 81.50 78.75 78.75 200 -5.09(-6.07%)
Apr 21, 2008 83.84 83.84 83.84 83.84 0 +0.00(+0.00%)
Apr 18, 2008 83.84 83.84 83.84 83.84 400 +1.46(+1.77%)
Apr 17, 2008 82.38 82.38 82.38 82.38 0 +0.00(+0.00%)
Apr 16, 2008 82.38 82.38 82.38 82.38 300 -1.88(-2.23%)
Apr 15, 2008 84.26 84.26 84.26 84.26 0 +0.00(+0.00%)
Apr 14, 2008 84.26 84.26 84.26 84.26 100 -1.54(-1.79%)
Apr 11, 2008 85.80 85.80 85.80 85.80 0 +0.00(+0.00%)
Apr 10, 2008 85.80 85.80 85.80 85.80 0 +0.00(+0.00%)
Apr 09, 2008 85.80 85.80 85.80 85.80 100 -1.53(-1.75%)
Apr 08, 2008 87.30 87.33 87.30 87.33 200 -1.18(-1.33%)
Apr 07, 2008 88.51 88.51 88.51 88.51 100 -0.65(-0.73%)
Apr 04, 2008 89.16 89.16 89.16 89.16 100 -2.84(-3.09%)
Apr 03, 2008 92.00 92.00 92.00 92.00 0 +0.00(+0.00%)
Apr 02, 2008 92.00 92.00 92.00 92.00 200 +0.60(+0.66%)
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