Logo image of BIO

BIO-RAD LABORATORIES-A (BIO) Stock Technical Analysis

USA - NYSE:BIO - US0905722072 - Common Stock

331.63 USD
-2.34 (-0.7%)
Last: 10/23/2025, 10:11:58 AM
Technical Rating and Analysis

8

We assign a technical rating of 8 out of 10 to BIO. Although BIO is only a medium performer in the overall market, the technical picture looks good in both the medium and short term time frames.

The long and short term trends are both positive. This is looking good!
BIO is one of the better performing stocks in the Life Sciences Tools & Services industry, it outperforms 71% of 57 stocks in the same industry.
In the last month BIO has a been trading in the 266.71 - 337.77 range, which is quite wide. It is currently trading near the high of this range.
Volume is considerably higher in the last couple of days, which is what you like to see during a strong movement up.
Looking at the yearly performance, BIO did better than 78% of all other stocks. However, this relatively good performance is mostly due to a recent big move.
BIO is currently trading in the middle of its 52 week range. The S&P500 Index however is currently trading near new highs, so BIO is lagging the market.
Prices have been rising strongly lately, it may be a good idea to wait for a consolidation or pullback before considering an entry.
Weekly and Daily overview Charts
BIO-RAD LABORATORIES-A / BIO Weekly stock chart
BIO-RAD LABORATORIES-A / BIO Daily stock chart
Setup Rating and Analysis

3

Although BIO has an excellent technical rating, it does not present a decent entry opportunity at the moment. Price movement has been a little bit too volatile to find a nice entry and exit point. It is probably a good idea to wait for a consolidation first.

Support and Resistance Analysis

261.57

334.95

When analyzing the support we can see 4 important areas.

  • A support zone ranging from 297.71 to 301.05. This zone is formed by a combination of multiple trend lines and important moving averages in multiple time frames.
  • Support @284.35 from a trend line in the weekly time frame.
  • Support @277.87 from a trend line in the daily time frame.
  • Support @264.21 from a horizontal line in the daily time frame.

Technical Indicator Signal Analysis

The Technical Rating and Setup analysis above combine different indicators and trends in different timeframes. Individual signals from indicators may give more contradictive signals and should always be interpreted in the more global context.

IndicatorValueSignalComment
ChartMill Long Term Trend IndicatorUPPOSITIVEThe long term trend for BIO is up.
ChartMill Short Term Trend IndicatorUPPOSITIVEThe short term trend for BIO is up.
ChartMill Relative Strength78.83POSITIVEBIO has a high relative strength, it outperformed 78.83% off all stocks on the market.
Simple Moving Average/SMA (20)UPPOSITIVEThe current price of BIO is above the rising SMA(20).
Simple Moving Average/SMA (50)UPPOSITIVEThe current price of BIO is above the rising SMA(50).
Simple Moving Average/SMA (200)UPPOSITIVEThe current price of BIO is above the rising SMA(200).
Relative Strength Index/RSI (14)72.77OVERBOUGHTThe high RSI value suggests BIO may be overbought.
Moving Average Convergence Divergence/MACD (12, 26, 9)3.26POSITIVEThe MACD value suggests BIO has a positive trend.
Stochastics (14,3)93.16OVERBOUGHTThe high Stochastics value suggests BIO may be overbought.
Average True Range in percent/ATR (20)3.13MEDIUM VOLATILITYThe ATR as a percentage value for BIO suggests some volalility.
Average Directional Index/ADX (14)28.01POSITIVEThe high ADX value value for BIO suggests a strong trend.
Chart- and CandleStick Pattern Analysis
Daily CandleStick Patterns
Bullish Engulfing (D)
Bullish Hammer (D)
Bearish Inverted Hammer (D)
Hanging Man (D)
Bullish Harami (D)
Doji (D)
Gravestone Doji (D)
DragonFly Doji (D)
Bearish Engulfing (D)
Bearish Shooting Star (D)
Bearish Harami (D)
Inside Bar (D)
Red Dog Reversal Down (D)
Red Dog Reversal Up (D)
Dark Cloud Cover (D)
Weekly CandleStick Patterns
Bullish Engulfing (W)
Bullish Hammer (W)
Bearish Inverted Hammer (W)
Hanging Man (W)
Bullish Harami (W)
Doji (W)
Gravestone Doji (W)
DragonFly Doji (W)
Bearish Engulfing (W)
Bearish Shooting Star (W)
Bearish Harami (W)
Inside Bar (W)
Dark Cloud Cover (W)
Daily Chart Patterns
Bull Flag
Bear Flag
Ascending Triangle (D)
Descending Triangle (D)
Symmetrical Triangle (D)
Squeeze
Channel (D)
Channel Up (D)
Channel Down (D)
Rising Wedge (D)
Falling Wedge (D)
Double Bottom (D)
Multiple Bottom (D)
Double Top (D)
Multiple Top (D)
Weekly Chart Patterns
Weekly Bull Flag
Weekly Bear Flag
Squeeze Week
Channel (W)
Double Bottom (W)
Multiple Bottom (W)
Double Top (W)
Multiple Top (W)
BIO-RAD LABORATORIES-A / BIO Daily stock chart

BIO-RAD LABORATORIES-A

NYSE:BIO (10/23/2025, 10:11:58 AM)

331.63

-2.34 (-0.7%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryLife Sciences Tools & Services
Performance
% Chg-0.7%
1 Week9.19%
2 Weeks10.28%
1 Month20.73%
3 Month26.41%
6 Month37.65%
12 Month4.29%
2 Year21.32%
3 Year-5.04%
5 Year-43.05%
10 Year139.44%
15 Year268.54%
Volatility
ATR(14)10.69
ATR(20)%3.13%
ATR Inc10.86%
Range Today0
ADR(20)10.03
ADR(20)%3.02%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS78.83
3 months CRS89.86
6 months CRS82.74
Mansfield0.56
10 Day High337.78
10 Day Low292.56
20 Day High337.78
20 Day Low266.71
52 Week High387.99
52 Week Low211.43
CS1 End301.05
CR1 StartN/A
Volume & EV
DER(3)0.36%
DER(5)1.01%
Volume25
Volume Incr52.11%
Vol(5)309.90K
Vol(50)224.34K