NYSE:BIO | Historical Stock Price | BIO-RAD LABORATORIES, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1980-02-27 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.91$3.56$13.89$54.12$210.87$821.651980-02-272026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$328.51$328.51103,800
2024-12-30$326.34$326.34101,300
2024-12-27$330.87$330.8777,900
2024-12-26$331.39$331.3986,200
2024-12-24$330.53$330.5340,500
2024-12-23$328.36$328.36103,000
2024-12-20$327.47$327.47691,300
2024-12-19$325.94$325.94182,500
2024-12-18$323.94$323.94171,900
2024-12-17$337.85$337.85226,500
2024-12-16$342.95$342.95221,100
2024-12-13$336.28$336.28160,800
2024-12-12$340.01$340.01106,400
2024-12-11$341.51$341.51159,800
2024-12-10$339.87$339.87171,900
2024-12-09$345.60$345.60228,400
2024-12-06$325.50$325.50151,300
2024-12-05$322.36$322.36145,000
2024-12-04$338.44$338.44332,700
2024-12-03$332.28$332.28112,300
2024-12-02$338.77$338.77124,500
2024-11-29$340.53$340.5378,200
2024-11-27$338.48$338.48127,600
2024-11-26$337.73$337.73167,700
2024-11-25$336.09$336.09330,700
2024-11-22$332.91$332.91184,500
2024-11-21$325.58$325.58159,600
2024-11-20$323.69$323.69276,600
2024-11-19$320.66$320.66235,200
2024-11-18$313.15$313.15312,000
2024-11-15$320.31$320.31286,600
2024-11-14$350.23$350.23148,100
2024-11-13$363.20$363.20132,300
2024-11-12$364.53$364.53212,200
2024-11-11$365.95$365.95173,300
2024-11-08$369.25$369.25149,600
2024-11-07$372.87$372.87155,500
2024-11-06$372.93$372.93215,400
2024-11-05$374.28$374.28189,100
2024-11-04$368.92$368.92202,100
2024-11-01$368.42$368.42284,300
2024-10-31$358.19$358.19407,200
2024-10-30$330.58$330.58222,000
2024-10-29$331.64$331.64220,700
2024-10-28$328.59$328.59178,000
2024-10-25$320.23$320.23197,900
2024-10-24$328.08$328.08171,800
2024-10-23$335.08$335.08164,400
2024-10-22$339.84$339.84156,000
2024-10-21$343.12$343.12134,200
2024-10-18$346.37$346.37191,000
2024-10-17$343.98$343.98241,600
2024-10-16$329.79$329.79204,600
2024-10-15$342.16$342.16133,300
2024-10-14$341.06$341.06151,900
2024-10-11$336.92$336.92157,400
2024-10-10$333.40$333.40185,000
2024-10-09$338.61$338.61177,500
2024-10-08$339.22$339.22137,000
2024-10-07$341.02$341.02178,500
2024-10-04$343.70$343.70211,300
2024-10-03$337.09$337.09201,900
2024-10-02$342.62$342.62267,400
2024-10-01$337.69$337.69207,700
2024-09-30$334.58$334.58162,100
2024-09-27$331.77$331.77141,700
2024-09-26$332.10$332.10209,800
2024-09-25$315.55$315.55174,800
2024-09-24$327.89$327.89235,300
2024-09-23$326.60$326.60252,200
2024-09-20$330.01$330.015,791,400
2024-09-19$344.60$344.60264,500
2024-09-18$340.45$340.45284,300
2024-09-17$333.66$333.66244,100
2024-09-16$330.26$330.26199,300
2024-09-13$326.22$326.22182,400
2024-09-12$321.93$321.93147,800
2024-09-11$319.20$319.20210,700
2024-09-10$324.21$324.21209,300
2024-09-09$323.09$323.09485,200
2024-09-06$329.75$329.75133,000
2024-09-05$333.28$333.28156,500
2024-09-04$330.91$330.91234,500
2024-09-03$334.31$334.31410,900
2024-08-30$337.32$337.32205,400
2024-08-29$333.71$333.71173,000
2024-08-28$328.75$328.75244,600
2024-08-27$319.37$319.37171,300
2024-08-26$313.42$313.42118,100
2024-08-23$314.94$314.94184,100
2024-08-22$310.03$310.03176,700
2024-08-21$316.23$316.23161,100
2024-08-20$318.69$318.69293,400
2024-08-19$326.33$326.33176,300
2024-08-16$325.58$325.58372,900
2024-08-15$325.62$325.62178,000
2024-08-14$320.45$320.45123,900
2024-08-13$326.00$326.00166,200
2024-08-12$318.41$318.41229,500
2024-08-09$325.29$325.29172,200
2024-08-08$328.36$328.36240,800
2024-08-07$318.69$318.69163,800
2024-08-06$326.93$326.93217,200
2024-08-05$328.68$328.68263,700
2024-08-02$335.93$335.93448,600
2024-08-01$341.25$341.25294,600
2024-07-31$338.36$338.36325,800
2024-07-30$340.23$340.23242,900
2024-07-29$325.63$325.63166,600
2024-07-26$319.42$319.42243,300
2024-07-25$315.17$315.17214,800
2024-07-24$309.91$309.91177,200
2024-07-23$305.22$305.22210,300
2024-07-22$301.92$301.92235,100
2024-07-19$296.82$296.82298,900
2024-07-18$300.27$300.27341,700
2024-07-17$318.64$318.64217,700
2024-07-16$314.52$314.52185,500
2024-07-15$302.11$302.11231,400
2024-07-12$304.15$304.15301,900
2024-07-11$295.52$295.52246,500
2024-07-10$280.35$280.35225,800
2024-07-09$274.88$274.88266,400
2024-07-08$274.94$274.94195,600
2024-07-05$276.94$276.94194,000
2024-07-03$270.07$270.07150,100
2024-07-02$267.55$267.55307,600
2024-07-01$263.97$263.97301,000
2024-06-28$273.11$273.11428,300
2024-06-27$271.99$271.99188,000
2024-06-26$278.03$278.03217,100
2024-06-25$280.25$280.25306,600
2024-06-24$283.88$283.88310,800
2024-06-21$287.98$287.981,318,000
2024-06-20$285.62$285.62359,400
2024-06-18$288.99$288.99398,600
2024-06-17$295.77$295.77383,300
2024-06-14$282.26$282.26203,900
2024-06-13$281.80$281.80297,500
2024-06-12$283.29$283.29162,300
2024-06-11$281.17$281.17191,900
2024-06-10$284.45$284.45223,200
2024-06-07$287.02$287.02210,300
2024-06-06$289.00$289.00232,400
2024-06-05$289.10$289.10154,200
2024-06-04$288.42$288.42178,700
2024-06-03$288.96$288.96233,200
2024-05-31$286.86$286.86323,900
2024-05-30$282.01$282.01240,900
2024-05-29$285.00$285.00193,600
2024-05-28$286.09$286.09283,700
2024-05-24$287.21$287.21141,600
2024-05-23$290.25$290.25242,000
2024-05-22$291.84$291.84166,200
2024-05-21$289.45$289.45175,900
2024-05-20$291.88$291.88195,200
2024-05-17$293.85$293.85189,800
2024-05-16$295.73$295.73224,200
2024-05-15$300.97$300.97234,800
2024-05-14$294.01$294.01197,200
2024-05-13$285.44$285.44186,600
2024-05-10$282.00$282.00239,400
2024-05-09$277.31$277.31200,700
2024-05-08$268.26$268.26270,400
2024-05-07$279.91$279.91201,700
2024-05-06$281.97$281.97207,600
2024-05-03$279.83$279.83196,200
2024-05-02$279.31$279.31236,900
2024-05-01$274.06$274.06383,500
2024-04-30$269.75$269.75307,300
2024-04-29$277.11$277.11149,400
2024-04-26$275.94$275.94179,200
2024-04-25$275.60$275.60164,800
2024-04-24$278.21$278.21209,100
2024-04-23$285.28$285.28250,500
2024-04-22$280.13$280.13217,100
2024-04-19$279.73$279.73294,100
2024-04-18$281.02$281.02373,400
2024-04-17$290.86$290.86214,100
2024-04-16$292.75$292.75199,600
2024-04-15$300.41$300.41173,100
2024-04-12$300.45$300.45251,200
2024-04-11$311.87$311.87271,100
2024-04-10$331.09$331.09105,600
2024-04-09$339.48$339.48101,500
2024-04-08$326.32$326.32201,300
2024-04-05$324.59$324.59159,000
2024-04-04$322.83$322.83130,200
2024-04-03$328.18$328.18200,300
2024-04-02$328.72$328.72225,700
2024-04-01$338.98$338.98261,900
2024-03-28$345.87$345.87137,900
2024-03-27$349.56$349.56189,700
2024-03-26$340.52$340.52109,900
2024-03-25$341.11$341.11167,600
2024-03-22$350.46$350.46327,600
2024-03-21$351.99$351.99211,000
2024-03-20$336.29$336.29172,200
2024-03-19$336.48$336.48127,900
2024-03-18$333.43$333.43146,300
2024-03-15$333.51$333.51166,900
2024-03-14$332.40$332.40153,000
2024-03-13$336.43$336.43129,200
2024-03-12$337.22$337.22148,800
2024-03-11$344.25$344.25112,400
2024-03-08$343.76$343.76141,100
2024-03-07$339.40$339.40116,800
2024-03-06$333.25$333.25145,700
2024-03-05$330.94$330.94196,800
2024-03-04$334.67$334.67145,400
2024-03-01$332.30$332.30310,200
2024-02-29$325.88$325.88279,300
2024-02-28$330.35$330.35223,300
2024-02-27$329.74$329.74200,200
2024-02-26$338.16$338.16267,400
2024-02-23$337.99$337.99277,100
2024-02-22$338.47$338.47390,400
2024-02-21$338.64$338.64571,100
2024-02-20$343.76$343.76296,800
2024-02-16$340.52$340.52518,600
2024-02-15$328.73$328.73230,800
2024-02-14$327.91$327.91174,000
2024-02-13$316.10$316.10200,500
2024-02-12$326.31$326.31155,200
2024-02-09$325.22$325.22116,100
2024-02-08$326.11$326.11131,900
2024-02-07$325.16$325.16180,100
2024-02-06$325.01$325.01184,700
2024-02-05$318.72$318.72102,100
2024-02-02$320.43$320.43172,100
2024-02-01$328.96$328.96145,500
2024-01-31$320.89$320.89186,300
2024-01-30$332.41$332.41155,000
2024-01-29$330.04$330.04230,800
2024-01-26$329.05$329.05358,600
2024-01-25$316.30$316.30312,300
2024-01-24$316.56$316.56210,300
2024-01-23$315.25$315.25150,800
2024-01-22$312.84$312.84147,800
2024-01-19$306.62$306.62281,000
2024-01-18$304.11$304.11307,000
2024-01-17$304.12$304.12134,000
2024-01-16$315.22$315.22171,600
2024-01-12$318.56$318.56150,200
2024-01-11$320.83$320.83183,200
2024-01-10$320.76$320.76158,800
2024-01-09$317.77$317.77207,100
2024-01-08$321.98$321.98119,100
2024-01-05$316.38$316.38157,100
2024-01-04$316.48$316.48121,900
2024-01-03$318.86$318.86137,500
2024-01-02$327.99$327.99205,500