US equities |

Bio-Rad Laboratories Inc Cl B (NY:BIO-B)

365.08 UNCHANGED
Last Price Updated: 7:00 PM EDT, Aug 20, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 9
Open 365.08
Bid (Size) 284.40 (40)
Ask (Size) 481.25 (40)
Prev. Close 365.08
Today's Range 365.08 - 365.08
52wk Range 244.54 - 365.08
Shares Outstanding N/A
Dividend Yield N/A

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Performance

52-Week Range
365.08
244.5452W Low 365.0852W High

Bio-Rad Laboratories Inc Cl B (BIO-B) traded between $244.54 and $365.08 over the past 52 weeks and last traded at $365.08.

Past 12 Months
N/A
N/A
+24.4%
+31.8%
+16.7%
+13.7%
1W  
1M  
3M +$71.71
6M +$88.08
YTD +$52.33
1Y +$43.96

BIO-B was +13.7% over the past year, +31.8% over six months, +16.7% year to date.

12 Months vs Market
BIO-B
+13.7%
DIA
+9.7%
SPY
+15.4%
QQQ
+24.4%
IWM
+14.8%

Over the past 12 months BIO-B returned +13.7% versus DIA (Dow) +9.7%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +24.4% and IWM (Russell 2000) +14.8%.

Volume & Liquidity 0.28× 3-mo avg
Today 9 3-mo avg 32.0
3M
32.0
6M
397.0
YTD
258.0
1Y
281.0

BIO-B most recently traded 9 shares against a 3-month average daily volume of 32.0.

Frequently Asked Questions

Is Bio-Rad Laboratories Inc Cl B publicly traded?
Yes, Bio-Rad Laboratories Inc Cl B is publicly traded.
What exchange does Bio-Rad Laboratories Inc Cl B trade on?
Bio-Rad Laboratories Inc Cl B trades on the New York Stock Exchange
What is the ticker symbol for Bio-Rad Laboratories Inc Cl B?
The ticker symbol for Bio-Rad Laboratories Inc Cl B is BIO-B on the New York Stock Exchange
What is the current price of Bio-Rad Laboratories Inc Cl B?
The current price of Bio-Rad Laboratories Inc Cl B is 365.08
When was Bio-Rad Laboratories Inc Cl B last traded?
The last trade of Bio-Rad Laboratories Inc Cl B was at 08/20/26 07:00 PM ET