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.

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Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$105.05$105.0553,800——
2012-12-28$104.21$104.2124,600——
2012-12-27$105.20$105.2044,300——
2012-12-26$105.10$105.1049,700——
2012-12-24$106.57$106.5731,000——
2012-12-21$104.91$104.91325,100——
2012-12-20$106.65$106.6551,900——
2012-12-19$106.58$106.5879,400——
2012-12-18$107.11$107.1154,700——
2012-12-17$103.98$103.9850,300——
2012-12-14$104.25$104.2562,100——
2012-12-13$104.73$104.7373,400——
2012-12-12$104.72$104.7248,100——
2012-12-11$105.35$105.3544,500——
2012-12-10$104.94$104.9456,300——
2012-12-07$104.43$104.4327,600——
2012-12-06$105.00$105.0026,700——
2012-12-05$104.56$104.5656,800——
2012-12-04$104.96$104.9639,300——
2012-12-03$104.32$104.3232,400——
2012-11-30$104.49$104.4947,500——
2012-11-29$105.15$105.1548,400——
2012-11-28$102.95$102.9528,200——
2012-11-27$102.94$102.9443,600——
2012-11-26$103.05$103.0565,100——
2012-11-23$103.99$103.998,500——
2012-11-21$102.19$102.1921,400——
2012-11-20$102.62$102.6242,200——
2012-11-19$102.29$102.2924,500——
2012-11-16$100.40$100.4056,200——
2012-11-15$100.86$100.8662,500——
2012-11-14$100.65$100.6563,600——
2012-11-13$100.65$100.6560,000——
2012-11-12$101.16$101.1635,200——
2012-11-09$101.19$101.1926,200——
2012-11-08$101.51$101.5140,100——
2012-11-07$103.07$103.0742,800——
2012-11-06$103.25$103.2533,200——
2012-11-05$102.79$102.7930,700——
2012-11-02$102.04$102.0443,400——
2012-11-01$104.47$104.4783,600——
2012-10-31$101.35$101.3536,700——
2012-10-26$100.94$100.9438,500——
2012-10-25$100.84$100.8422,400——
2012-10-24$100.02$100.0237,900——
2012-10-23$100.74$100.7440,200——
2012-10-22$101.83$101.8323,700——
2012-10-19$101.13$101.1336,600——
2012-10-18$102.47$102.4738,800——
2012-10-17$105.41$105.4144,500——
2012-10-16$105.51$105.5133,100——
2012-10-15$105.04$105.0436,200——
2012-10-12$106.06$106.0637,700——
2012-10-11$106.60$106.6050,400——
2012-10-10$103.93$103.9336,100——
2012-10-09$105.04$105.0439,400——
2012-10-08$108.71$108.7129,600——
2012-10-05$109.55$109.5553,600——
2012-10-04$109.26$109.2639,500——
2012-10-03$107.45$107.4533,900——
2012-10-02$108.04$108.0431,200——
2012-10-01$107.00$107.0076,900——
2012-09-28$106.72$106.7242,900——
2012-09-27$107.41$107.4117,200——
2012-09-26$107.45$107.4532,800——
2012-09-25$107.78$107.7851,000——
2012-09-24$108.12$108.1232,800——
2012-09-21$107.67$107.67156,000——
2012-09-20$107.54$107.5438,000——
2012-09-19$107.29$107.2944,900——
2012-09-18$107.54$107.5479,700——
2012-09-17$108.46$108.4649,600——
2012-09-14$109.42$109.4231,700——
2012-09-13$108.38$108.3834,200——
2012-09-12$107.32$107.3252,000——
2012-09-11$106.51$106.5143,500——
2012-09-10$105.89$105.8935,200——
2012-09-07$107.25$107.2561,200——
2012-09-06$106.10$106.1049,200——
2012-09-05$104.81$104.8166,000——
2012-09-04$103.03$103.03146,100——
2012-08-31$100.38$100.3850,100——
2012-08-30$100.31$100.3135,700——
2012-08-29$101.56$101.5622,800——
2012-08-28$101.19$101.1929,900——
2012-08-27$100.99$100.9946,200——
2012-08-24$101.62$101.6242,400——
2012-08-23$101.54$101.5425,000——
2012-08-22$102.87$102.8747,500——
2012-08-21$103.50$103.5027,100——
2012-08-20$103.31$103.3121,100——
2012-08-17$103.12$103.1224,300——
2012-08-16$103.50$103.5049,700——
2012-08-15$103.25$103.2525,300——
2012-08-14$102.38$102.3835,300——
2012-08-13$102.18$102.1823,800——
2012-08-10$103.11$103.1149,700——
2012-08-09$103.90$103.9054,000——
2012-08-08$103.83$103.83132,900——
2012-08-07$98.25$98.2553,500——
2012-08-06$96.79$96.7937,500——
2012-08-03$96.58$96.5854,100——
2012-08-02$94.14$94.1483,800——
2012-08-01$96.80$96.8064,300——
2012-07-31$96.21$96.21111,300——
2012-07-30$95.44$95.4452,600——
2012-07-27$95.19$95.1958,600——
2012-07-26$92.97$92.97194,700——
2012-07-25$92.30$92.3095,600——
2012-07-24$93.87$93.8763,200——
2012-07-23$95.62$95.6231,400——
2012-07-20$98.03$98.0342,000——
2012-07-19$100.30$100.3042,200——
2012-07-18$99.48$99.4840,200——
2012-07-17$99.77$99.7727,800——
2012-07-16$98.66$98.6643,900——
2012-07-13$98.82$98.8240,600——
2012-07-12$96.99$96.9951,900——
2012-07-11$96.93$96.9356,800——
2012-07-10$97.76$97.7687,600——
2012-07-09$100.35$100.3551,600——
2012-07-06$100.19$100.1964,700——
2012-07-05$99.99$99.9997,700——
2012-07-03$100.30$100.3045,800——
2012-07-02$99.24$99.2481,200——
2012-06-29$100.01$100.0176,500——
2012-06-28$97.50$97.5076,500——
2012-06-27$98.13$98.13105,700——
2012-06-26$96.73$96.7379,300——
2012-06-25$98.01$98.01197,800——
2012-06-22$100.71$100.7153,200——
2012-06-21$99.00$99.00114,800——
2012-06-20$101.81$101.8182,800——
2012-06-19$102.27$102.2748,000——
2012-06-18$100.92$100.9261,100——
2012-06-15$99.72$99.7279,100——
2012-06-14$98.11$98.1175,800——
2012-06-13$97.08$97.0889,900——
2012-06-12$97.24$97.2480,700——
2012-06-11$96.76$96.7685,900——
2012-06-08$96.58$96.58225,800——
2012-06-07$97.81$97.8148,000——
2012-06-06$98.49$98.4954,500——
2012-06-05$96.61$96.6146,300——
2012-06-04$96.11$96.1178,200——
2012-06-01$96.84$96.8485,400——
2012-05-31$99.61$99.61105,100——
2012-05-30$100.19$100.1965,900——
2012-05-29$102.18$102.1837,100——
2012-05-25$101.39$101.3930,300——
2012-05-24$102.02$102.0274,800——
2012-05-23$100.30$100.3052,000——
2012-05-22$100.04$100.0447,000——
2012-05-21$99.89$99.8990,900——
2012-05-18$97.87$97.8753,100——
2012-05-17$99.54$99.5488,600——
2012-05-16$100.04$100.0493,100——
2012-05-15$100.11$100.1176,000——
2012-05-14$101.63$101.6358,000——
2012-05-11$103.43$103.4356,000——
2012-05-10$103.53$103.53113,100——
2012-05-09$103.13$103.1384,000——
2012-05-08$102.75$102.7577,000——
2012-05-07$103.55$103.5563,000——
2012-05-04$103.75$103.7594,800——
2012-05-03$105.11$105.11138,200——
2012-05-02$105.77$105.77174,000——
2012-05-01$108.15$108.15117,000——
2012-04-30$107.99$107.9998,000——
2012-04-27$109.01$109.0173,700——
2012-04-26$108.20$108.2052,900——
2012-04-25$108.24$108.24107,700——
2012-04-24$106.32$106.32217,800——
2012-04-23$106.14$106.1477,300——
2012-04-20$107.38$107.3861,200——
2012-04-19$107.82$107.8275,700——
2012-04-18$107.80$107.8048,300——
2012-04-17$108.07$108.07135,900——
2012-04-16$106.07$106.0796,000——
2012-04-13$106.80$106.8073,600——
2012-04-12$109.24$109.2487,900——
2012-04-11$108.57$108.5789,900——
2012-04-10$108.08$108.08128,500——
2012-04-09$110.62$110.6287,500——
2012-04-05$112.27$112.2799,900——
2012-04-04$113.05$113.05327,700——
2012-04-03$114.25$114.25767,200——
2012-04-02$102.92$102.9280,600——
2012-03-30$103.69$103.6952,100——
2012-03-29$102.89$102.8938,300——
2012-03-28$102.95$102.9543,700——
2012-03-27$103.81$103.8135,400——
2012-03-26$103.42$103.4254,000——
2012-03-23$101.61$101.61113,100——
2012-03-22$102.00$102.0030,900——
2012-03-21$102.87$102.8734,200——
2012-03-20$103.13$103.1365,500——
2012-03-19$105.67$105.67149,000——
2012-03-16$104.46$104.4691,800——
2012-03-15$104.06$104.0643,600——
2012-03-14$103.10$103.1078,800——
2012-03-13$104.58$104.5859,800——
2012-03-12$103.29$103.2931,500——
2012-03-09$103.82$103.8245,300——
2012-03-08$103.12$103.1255,100——
2012-03-07$102.34$102.34116,200——
2012-03-06$100.69$100.69102,600——
2012-03-05$101.62$101.62128,800——
2012-03-02$101.81$101.8132,200——
2012-03-01$102.86$102.8661,000——
2012-02-29$101.92$101.9254,900——
2012-02-28$103.24$103.24109,300——
2012-02-27$102.14$102.1499,700——
2012-02-24$101.11$101.11165,100——
2012-02-23$104.33$104.3372,600——
2012-02-22$102.04$102.04103,200——
2012-02-21$102.25$102.2542,500——
2012-02-17$103.52$103.5239,700——
2012-02-16$104.22$104.2236,800——
2012-02-15$103.39$103.3938,500——
2012-02-14$103.98$103.9825,100——
2012-02-13$104.01$104.0135,100——
2012-02-10$103.08$103.0840,700——
2012-02-09$103.45$103.4558,600——
2012-02-08$104.97$104.9749,200——
2012-02-07$104.47$104.4720,800——
2012-02-06$104.92$104.9240,100——
2012-02-03$104.79$104.7958,700——
2012-02-02$104.66$104.6664,100——
2012-02-01$104.91$104.91123,500——
2012-01-31$101.56$101.56161,500——
2012-01-30$103.11$103.1179,900——
2012-01-27$104.75$104.7553,300——
2012-01-26$105.00$105.00140,800——
2012-01-25$104.79$104.7968,800——
2012-01-24$101.32$101.3271,200——
2012-01-23$99.10$99.1062,900——
2012-01-20$97.41$97.41174,700——
2012-01-19$99.84$99.8485,900——
2012-01-18$99.86$99.8682,700——
2012-01-17$98.98$98.9838,000——
2012-01-13$98.14$98.1465,500——
2012-01-12$100.04$100.0493,600——
2012-01-11$101.34$101.3486,100——
2012-01-10$98.70$98.7029,600——
2012-01-09$96.64$96.6446,600——
2012-01-06$97.50$97.5051,000——
2012-01-05$98.44$98.44101,600——
2012-01-04$97.96$97.9662,100——
2012-01-03$98.08$98.0852,300——