Bio-Rad Laboratories, Inc. Class A Common Stock (NY:BIO)
Price and Volume
Detailed Quote| Volume | 224,265 |
| Open | 350.21 |
| Bid (Size) | 359.71 (80) |
| Ask (Size) | 360.32 (40) |
| Prev. Close | 354.50 |
| Today's Range | 347.29 - 362.08 |
| 52wk Range | 236.73 - 396.23 |
| Shares Outstanding | 22,140,000 |
| Dividend Yield | N/A |
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Performance
52-Week Range
9.1% below 52-week high
360.01
236.7352W Low
396.2352W High
1 Week
3.0% below 1-week high
350.491W Low
371.071W 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 $360.01, 9.1% below its 52-week high. Over the past week it ranged between $350.49 and $371.07.
Past 12 Months
1W
-$2.42
1M
-$17.31
3M
+$58.31
6M
+$54.34
YTD
+$54.75
1Y
+$38.12
BIO was +11.8% over the past year, +17.8% over six months, +17.9% year to date, -0.7% in the last week.
12 Months vs Market
BIO
+11.8%
DIA
+12.8%
SPY
+15.2%
QQQ
+18.7%
IWM
+11.4%
Over the past 12 months BIO returned +11.8% versus DIA (Dow) +12.8%, SPY (S&P 500) +15.2%, QQQ (Nasdaq 100) +18.7% and IWM (Russell 2000) +11.4%.
Volume & Liquidity
0.84× 3-mo avg
Today 224,265
3-mo avg 268.5K
1W
237.2K
1M
245.2K
3M
268.5K
6M
326.4K
YTD
310.4K
1Y
288.3K
BIO most recently traded 224,265 shares against a 3-month average daily volume of 268.5K.
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
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 360.01
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 10/21/26 03:30 PM 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.