Bio-Rad Laboratories, Inc. Class A Common Stock (NY:BIO)
Price and Volume
Detailed Quote| Volume | 20,634 |
| Open | 369.85 |
| Bid (Size) | 360.04 (40) |
| Ask (Size) | 361.10 (40) |
| Prev. Close | 366.16 |
| Today's Range | 360.00 - 369.85 |
| 52wk Range | 236.73 - 396.23 |
| Shares Outstanding | 22,140,000 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
9.1% below 52-week high
360.07
236.7352W Low
396.2352W High
1 Week
7.7% below 1-week high
353.971W Low
390.001W High
Bio-Rad Laboratories, Inc. Class A Common Stock (BIO) traded between $236.73 and $396.23 over the past 52 weeks and last traded at $360.07, 9.1% below its 52-week high. Over the past week it ranged between $353.97 and $390.00.
Past 12 Months
1W
-$19.75
1M
-$9.25
3M
+$62.49
6M
+$71.90
YTD
+$54.80
1Y
+$56.36
BIO was +18.6% over the past year, +25.0% over six months, +18.0% year to date, -5.2% in the last week.
12 Months vs Market
BIO
+18.6%
DIA
+12.5%
SPY
+17.3%
QQQ
+23.9%
IWM
+13.8%
Over the past 12 months BIO returned +18.6% versus DIA (Dow) +12.5%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.9% and IWM (Russell 2000) +13.8%.
Volume & Liquidity
0.07× 3-mo avg
Today 20,634
3-mo avg 277.4K
1W
229.0K
1M
278.2K
3M
277.4K
6M
327.1K
YTD
313.9K
1Y
288.2K
BIO most recently traded 20,634 shares against a 3-month average daily volume of 277.4K.
More News
Read More
Bio-Rad (BIO) Q2 2026 Earnings Call Transcript ↗
August 11, 2026
Bio-Rad Laboratories Q2 Earnings Call Highlights ↗
August 05, 2026
Bio-Rad Reports Second-Quarter 2026 Financial Results
August 04, 2026
Bio-Rad (BIO) Q2 2025 Earnings Call Transcript ↗
May 04, 2026
Bio-Rad (BIO) Q1 2026 Earnings Transcript ↗
May 01, 2026
Bio-Rad Reports First-Quarter 2026 Financial Results
April 30, 2026
Bio-Rad (BIO) Q4 2025 Earnings Call Transcript ↗
February 12, 2026
Bio-Rad Reports Fourth-Quarter and Full-Year 2025 Financial Results
February 12, 2026
Why a Fund Cut $4 Million of Payoneer Stock Despite Record Revenues ↗
December 23, 2025
Why Bio-Rad Laboratories Stock Slipped by More Than 3% on Thursday ↗
October 30, 2025
Bio-Rad Reports Third-Quarter 2025 Financial Results
October 29, 2025
Frequently Asked Questions
Is Bio-Rad Laboratories, Inc. Class A Common Stock publicly traded?
Yes, Bio-Rad Laboratories, Inc. Class A Common Stock is publicly traded.
What exchange does Bio-Rad Laboratories, Inc. Class A Common Stock trade on?
Bio-Rad Laboratories, Inc. Class A Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Bio-Rad Laboratories, Inc. Class A Common Stock?
The ticker symbol for Bio-Rad Laboratories, Inc. Class A Common Stock is BIO on the New York Stock Exchange
What is the current price of Bio-Rad Laboratories, Inc. Class A Common Stock?
The current price of Bio-Rad Laboratories, Inc. Class A Common Stock is 360.07
When was Bio-Rad Laboratories, Inc. Class A Common Stock last traded?
The last trade of Bio-Rad Laboratories, Inc. Class A Common Stock was at 10/12/26 10:35 AM ET
What is the market capitalization of Bio-Rad Laboratories, Inc. Class A Common Stock?
The market capitalization of Bio-Rad Laboratories, Inc. Class A Common Stock is 7.97B
How many shares of Bio-Rad Laboratories, Inc. Class A Common Stock are outstanding?
Bio-Rad Laboratories, Inc. Class A Common Stock has 8B shares outstanding.
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