earnings
NYSE · BIO
Bio-Rad Laboratories, Inc.
Healthcare · Medical - Devices
$372.18
Down-$12.22 (-3.18%)
Updated Oct 31, 2026, 7:29 PM
SID Score
5.8/10
Composite research score
Smart Money
58/100
Neutral
- Market cap
- 8.47B
- P/E ratio
- -12.51
- Dividend yield
- 0.00%
- 52-week range
- $236.73 – $396.23
- Volume
- 183.09K
- Avg. volume
- 214.04K
Price performance · BIO
BIO price history
1M range · 21 trading sessions · Daily adjusted prices
Prices through Oct 30, 2026
BIO closed at $372.18 after 21 trading sessions, up 0.82% for the selected period.
- Last close
- $372.18
- Period change
- +0.82%
- Period low
- $352.82
- Period high
- $385.12
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Oct 30, 2026 | $381.09 | $384.00 | $368.445 | $372.18 | 183.09K |
| Oct 29, 2026 | $389.15 | $390.155 | $379.235 | $384.40 | 332.35K |
| Oct 28, 2026 | $384.15 | $388.86 | $379.79 | $385.12 | 251.33K |
| Oct 27, 2026 | $376.25 | $381.87 | $369.33 | $380.99 | 167.16K |
| Oct 26, 2026 | $371.80 | $376.00 | $369.755 | $372.43 | 179.1K |
| Oct 23, 2026 | $356.98 | $371.31 | $352.46 | $369.95 | 167.43K |
| Oct 22, 2026 | $359.83 | $367.93 | $359.83 | $363.50 | 228.22K |
| Oct 21, 2026 | $350.21 | $362.42 | $347.29 | $360.50 | 360.46K |
| Oct 20, 2026 | $352.08 | $356.93 | $350.49 | $354.50 | 212.45K |
| Oct 19, 2026 | $355.30 | $356.34 | $350.61 | $352.82 | 220.86K |
| Oct 16, 2026 | $369.37 | $369.37 | $350.77 | $353.70 | 207.71K |
| Oct 15, 2026 | $364.90 | $368.5399 | $359.88 | $364.82 | 247.83K |
| Oct 14, 2026 | $367.86 | $371.07 | $361.265 | $362.43 | 297.4K |
| Oct 13, 2026 | $369.00 | $369.43 | $358.425 | $363.73 | 132.59K |
| Oct 12, 2026 | $369.85 | $369.85 | $359.41 | $364.42 | 181.2K |
| Oct 9, 2026 | $364.32 | $368.6699 | $361.32 | $366.16 | 138.98K |
| Oct 8, 2026 | $371.99 | $372.59 | $353.97 | $360.40 | 312.02K |
| Oct 7, 2026 | $373.16 | $374.60 | $363.98 | $367.92 | 251.9K |
| Oct 6, 2026 | $383.38 | $390.00 | $367.49 | $368.83 | 162.54K |
| Oct 5, 2026 | $368.07 | $381.78 | $363.9601 | $379.82 | 279.4K |
| Oct 2, 2026 | $357.28 | $369.40 | $357.28 | $369.14 | 223.65K |
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