NYSE:BIO.B | 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
1999-09-21 to 2026-08-27
Data captured

Stock Price Chart

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

$10.21$24.60$59.26$142.73$343.82$828.191999-09-212026-08-27

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

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2021-12-31$722.91$722.910
2021-12-30$722.91$722.910
2021-12-29$722.91$722.910
2021-12-28$722.91$722.910
2021-12-27$722.91$722.910
2021-12-23$722.91$722.910
2021-12-22$722.91$722.910
2021-12-21$722.91$722.910
2021-12-20$722.91$722.91300
2021-12-17$750.16$750.160
2021-12-16$750.16$750.160
2021-12-15$750.16$750.160
2021-12-14$750.16$750.160
2021-12-13$750.16$750.160
2021-12-10$750.16$750.160
2021-12-09$750.16$750.160
2021-12-08$750.16$750.160
2021-12-07$750.16$750.160
2021-12-06$750.16$750.160
2021-12-03$750.16$750.160
2021-12-02$750.16$750.160
2021-12-01$750.16$750.160
2021-11-30$750.16$750.160
2021-11-29$750.16$750.16200
2021-11-26$769.89$769.890
2021-11-24$769.89$769.890
2021-11-23$769.89$769.890
2021-11-22$769.89$769.890
2021-11-19$769.89$769.890
2021-11-18$769.89$769.89100
2021-11-17$752.95$752.950
2021-11-16$752.95$752.950
2021-11-15$752.95$752.950
2021-11-12$752.95$752.95100
2021-11-11$720.35$720.350
2021-11-10$720.35$720.350
2021-11-09$720.35$720.350
2021-11-08$720.35$720.350
2021-11-05$720.35$720.351,900
2021-11-04$784.40$784.40500
2021-11-03$729.86$729.860
2021-11-02$729.86$729.860
2021-11-01$729.86$729.860
2021-10-29$729.86$729.860
2021-10-28$729.86$729.860
2021-10-27$729.86$729.860
2021-10-26$729.86$729.860
2021-10-25$729.86$729.860
2021-10-22$729.86$729.860
2021-10-21$729.86$729.860
2021-10-20$729.86$729.860
2021-10-19$729.86$729.860
2021-10-18$729.86$729.86100
2021-10-15$738.10$738.100
2021-10-14$738.10$738.100
2021-10-13$738.10$738.100
2021-10-12$738.10$738.100
2021-10-11$738.10$738.100
2021-10-08$738.10$738.100
2021-10-07$738.10$738.100
2021-10-06$738.10$738.100
2021-10-05$738.10$738.100
2021-10-04$738.10$738.100
2021-10-01$738.10$738.101,400
2021-09-30$759.91$759.910
2021-09-29$759.91$759.910
2021-09-28$759.91$759.910
2021-09-27$759.91$759.91100
2021-09-24$788.75$788.750
2021-09-23$788.75$788.750
2021-09-22$788.75$788.750
2021-09-21$788.75$788.750
2021-09-20$788.75$788.750
2021-09-17$788.75$788.750
2021-09-16$788.75$788.750
2021-09-15$788.75$788.750
2021-09-14$788.75$788.750
2021-09-13$788.75$788.75300
2021-09-10$818.60$818.60100
2021-09-09$816.00$816.00300
2021-09-08$810.10$810.101,400
2021-09-07$762.80$762.800
2021-09-03$762.80$762.800
2021-09-02$762.80$762.800
2021-09-01$762.80$762.800
2021-08-31$762.80$762.800
2021-08-30$762.80$762.800
2021-08-27$762.80$762.800
2021-08-26$762.80$762.800
2021-08-25$762.80$762.800
2021-08-24$762.80$762.800
2021-08-23$762.80$762.800
2021-08-20$762.80$762.800
2021-08-19$762.80$762.800
2021-08-18$762.80$762.800
2021-08-17$762.80$762.800
2021-08-16$762.80$762.800
2021-08-13$762.80$762.800
2021-08-12$762.80$762.800
2021-08-11$762.80$762.800
2021-08-10$762.80$762.800
2021-08-09$762.80$762.800
2021-08-06$762.80$762.800
2021-08-05$762.80$762.801,100
2021-08-04$697.76$697.760
2021-08-03$697.76$697.760
2021-08-02$697.76$697.760
2021-07-30$697.76$697.760
2021-07-29$697.76$697.760
2021-07-28$697.76$697.760
2021-07-27$697.76$697.76100
2021-07-26$675.25$675.250
2021-07-23$675.25$675.250
2021-07-22$675.25$675.250
2021-07-21$675.25$675.250
2021-07-20$675.25$675.250
2021-07-19$675.25$675.250
2021-07-16$675.25$675.250
2021-07-15$675.25$675.250
2021-07-14$675.25$675.250
2021-07-13$675.25$675.250
2021-07-12$675.25$675.250
2021-07-09$675.25$675.251,600
2021-07-08$657.50$657.500
2021-07-07$657.50$657.500
2021-07-06$657.50$657.500
2021-07-02$657.50$657.500
2021-07-01$657.50$657.50100
2021-06-30$640.00$640.000
2021-06-29$640.00$640.000
2021-06-28$640.00$640.00100
2021-06-25$579.60$579.600
2021-06-24$579.60$579.600
2021-06-23$579.60$579.600
2021-06-22$579.60$579.600
2021-06-21$579.60$579.600
2021-06-18$579.60$579.600
2021-06-17$579.60$579.600
2021-06-16$579.60$579.600
2021-06-15$579.60$579.600
2021-06-14$579.60$579.600
2021-06-11$579.60$579.600
2021-06-10$579.60$579.600
2021-06-09$579.60$579.600
2021-06-08$579.60$579.600
2021-06-07$579.60$579.60300
2021-06-04$596.70$596.700
2021-06-03$596.70$596.700
2021-06-02$596.70$596.700
2021-06-01$596.70$596.700
2021-05-28$596.70$596.700
2021-05-27$596.70$596.700
2021-05-26$596.70$596.700
2021-05-25$596.70$596.700
2021-05-24$596.70$596.700
2021-05-21$596.70$596.70100
2021-05-20$590.90$590.900
2021-05-19$590.90$590.900
2021-05-18$590.90$590.90200
2021-05-17$631.85$631.850
2021-05-14$631.85$631.850
2021-05-13$631.85$631.850
2021-05-12$631.85$631.850
2021-05-11$631.85$631.850
2021-05-10$631.85$631.850
2021-05-07$631.85$631.850
2021-05-06$631.85$631.850
2021-05-05$631.85$631.850
2021-05-04$631.85$631.850
2021-05-03$631.85$631.850
2021-04-30$631.85$631.850
2021-04-29$631.85$631.851,700
2021-04-28$600.87$600.870
2021-04-27$600.87$600.870
2021-04-26$600.87$600.870
2021-04-23$600.87$600.870
2021-04-22$600.87$600.870
2021-04-21$600.87$600.870
2021-04-20$600.87$600.870
2021-04-19$600.87$600.870
2021-04-16$600.87$600.870
2021-04-15$600.87$600.870
2021-04-14$600.87$600.870
2021-04-13$600.87$600.870
2021-04-12$600.87$600.87200
2021-04-09$579.38$579.380
2021-04-08$579.38$579.380
2021-04-07$579.38$579.380
2021-04-06$579.38$579.380
2021-04-05$579.38$579.380
2021-04-01$579.38$579.380
2021-03-31$579.38$579.380
2021-03-30$579.38$579.380
2021-03-29$579.38$579.380
2021-03-26$579.38$579.380
2021-03-25$579.38$579.380
2021-03-24$579.38$579.380
2021-03-23$579.38$579.380
2021-03-22$579.38$579.381,900
2021-03-19$600.70$600.700
2021-03-18$600.70$600.700
2021-03-17$600.70$600.700
2021-03-16$600.70$600.700
2021-03-15$600.70$600.700
2021-03-12$600.70$600.700
2021-03-11$600.70$600.700
2021-03-10$600.70$600.700
2021-03-09$600.70$600.700
2021-03-08$600.70$600.700
2021-03-05$600.70$600.700
2021-03-04$600.70$600.700
2021-03-03$600.70$600.700
2021-03-02$600.70$600.700
2021-03-01$600.70$600.700
2021-02-26$600.70$600.700
2021-02-25$600.70$600.700
2021-02-24$600.70$600.70200
2021-02-23$664.95$664.950
2021-02-22$664.95$664.950
2021-02-19$664.95$664.950
2021-02-18$664.95$664.950
2021-02-17$664.95$664.950
2021-02-16$664.95$664.950
2021-02-12$664.95$664.95300
2021-02-11$635.00$635.000
2021-02-10$635.00$635.000
2021-02-09$635.00$635.000
2021-02-08$635.00$635.00300
2021-02-05$583.20$583.200
2021-02-04$583.20$583.200
2021-02-03$583.20$583.20800
2021-02-02$597.60$597.60200
2021-02-01$556.55$556.55300
2021-01-29$556.55$556.550
2021-01-28$556.55$556.55100
2021-01-27$573.65$573.650
2021-01-26$573.65$573.65200
2021-01-25$590.10$590.100
2021-01-22$590.10$590.101,800
2021-01-21$605.65$605.650
2021-01-20$605.65$605.650
2021-01-19$605.65$605.650
2021-01-15$605.65$605.650
2021-01-14$605.65$605.650
2021-01-13$605.65$605.65200
2021-01-12$574.15$574.150
2021-01-11$574.15$574.150
2021-01-08$574.15$574.150
2021-01-07$574.15$574.150
2021-01-06$574.15$574.150
2021-01-05$574.15$574.150
2021-01-04$574.15$574.150