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Bio-Rad Laboratories, Inc. (BIO)
NYSE: BIO · Real-Time Price · USD
371.92
-7.90 (-2.08%)
Oct 6, 2026, 1:30 PM EDT - Market open

Bio-Rad Laboratories Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 6, 2026383.38390.00368.85371.92371.92-2.08%70,746
Oct 5, 2026368.07381.78363.96379.82379.822.89%279,395
Oct 2, 2026357.28369.40357.28369.14369.143.82%223,637
Oct 1, 2026373.87379.67353.30355.57355.57-5.86%264,574
Sep 30, 2026377.61380.88374.02377.71377.71-0.48%228,587
Sep 29, 2026377.73381.56374.79379.55379.550.49%261,480
Sep 28, 2026376.98383.95373.18377.69377.69-0.87%258,670
Sep 25, 2026384.14387.00376.43381.00381.00-1.69%253,579
Sep 24, 2026377.73389.38376.18387.54387.542.29%367,332
Sep 23, 2026379.27382.85374.77378.88378.88-0.18%177,206
Sep 22, 2026377.53383.25374.01379.57379.570.59%374,681
Sep 21, 2026381.58381.58373.47377.33377.330.24%307,392
Sep 18, 2026383.05383.05374.81376.41376.41-1.57%323,166
Sep 17, 2026384.23385.71377.69382.41382.410.89%204,951
Sep 16, 2026378.25385.33375.00379.03379.030.27%262,406
Sep 15, 2026366.33380.91366.28378.00378.002.56%519,124
Sep 14, 2026365.66370.52365.66368.55368.55-0.21%292,987
Sep 11, 2026370.45373.71368.69369.32369.320.15%344,829
Sep 10, 2026379.92382.01368.56368.75368.75-2.18%334,369
Sep 9, 2026380.00380.06373.34376.97376.97-0.83%176,998
Sep 8, 2026390.73390.73379.49380.12380.12-1.55%138,839
Sep 4, 2026380.84386.78376.20386.11386.11-0.46%109,786
Sep 3, 2026390.00394.29381.06387.90387.90-0.16%146,266
Sep 2, 2026380.62389.83380.23388.51388.511.98%282,537
Sep 1, 2026387.88387.88380.27380.96380.96-1.34%256,107
Aug 31, 2026393.85394.02382.13386.12386.12-0.41%299,795
Aug 28, 2026390.82392.29382.10387.70387.70-0.57%206,971
Aug 27, 2026389.03396.23386.69389.94389.940.33%243,425
Aug 26, 2026393.10393.10385.50388.64388.64-0.44%221,653
Aug 25, 2026384.00390.83377.80390.34390.342.25%295,714
Aug 24, 2026384.09384.09373.40381.76381.760.46%296,960
Aug 21, 2026385.80385.92373.47380.03380.030.95%341,174
Aug 20, 2026360.29380.71360.25376.46376.463.35%337,472
Aug 19, 2026356.89367.95352.70364.26364.263.28%257,992
Aug 18, 2026356.17356.49351.80352.69352.69-0.72%210,658
Aug 17, 2026359.29359.29353.86355.23355.23-0.29%213,506
Aug 14, 2026361.06362.49355.07356.26356.26-1.36%173,817
Aug 13, 2026364.00365.00352.12361.19361.19-0.25%207,469
Aug 12, 2026353.06362.42351.00362.08362.081.64%225,662
Aug 11, 2026349.37358.69349.37356.25356.250.48%251,909
Aug 10, 2026350.49355.85347.86354.54354.540.59%217,752
Aug 7, 2026339.18353.33339.18352.47352.472.93%266,847
Aug 6, 2026345.05345.05336.09342.43342.43-1.56%300,562
Aug 5, 2026340.00352.63329.60347.86347.864.50%522,081
Aug 4, 2026336.52338.42325.31332.88332.88-0.55%263,810
Aug 3, 2026324.98335.53319.49334.71334.712.84%295,484
Jul 31, 2026329.50329.50318.81325.48325.48-0.38%190,103
Jul 30, 2026325.63328.52318.55326.72326.72-0.16%195,039
Jul 29, 2026331.43337.97326.21327.25327.25-1.13%361,800
Jul 28, 2026320.01334.61320.01331.00331.004.61%570,808