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

USA - New York Stock Exchange - NYSE:BIO - US0905722072 - Common Stock

307.92 USD
-0.21 (-0.07%)
Last: 12/15/2025, 6:34:20 PM
307.92 USD
0 (0%)
After Hours: 12/15/2025, 6:34:20 PM
Technical Rating and Analysis

4

Taking everything into account, BIO scores 4 out of 10 in our technical rating. BIO has been an average performer in the overall market. We also notice some doubts in the very recent evolution, but in the medium term things are still fine.

In the last month BIO has a been trading in the 296.15 - 334.53 range, which is quite wide. It is currently trading near the lows of this range.
The short term trend is negative, but the long term trend is still positive. So although the long term is still positive, this may be a trend turning.
When comparing the performance of all stocks over the past year, BIO turns out to be only a medium performer in the overall market: it outperformed 46% of all stocks.
BIO is part of the Life Sciences Tools & Services industry. There are 57 other stocks in this industry, BIO did better than 53% of them.
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.
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

8

Although the technical rating is only medium, BIO does present a nice setup opportunity. Prices have been consolidating lately. There is a support zone below the current price at 307.85, a Stop Loss order could be placed below this zone. We notice that large players showed an interest for BIO in the last couple of days, which is a good sign.

  • Behavior of large players is measured by the Effective Volume indicator. This indicator inspects the 1 minute timeframe looking for high volume transactions.
Support and Resistance Analysis

261.57

343.16

We found 4 important support areas.

  • A support zone ranging from 304.61 to 307.85. This zone is formed by a combination of multiple trend lines and important moving averages in multiple time frames.
  • Support @279.21 from a trend line in the daily time frame.
  • A support zone ranging from 270.10 to 271.35. This zone is formed by a combination of multiple trend lines in multiple time frames.
  • Support @264.21 from a horizontal line in the daily time frame.

3 important resistance areas can be observed.

  • A resistance zone ranging from 310.31 to 315.16. This zone is formed by a combination of multiple trend lines and important moving averages in multiple time frames.
  • Resistance @327.28 from a horizontal line in the daily time frame.
  • A resistance zone ranging from 335.03 to 339.76. This zone is formed by a combination of multiple trend lines in multiple time frames.
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 IndicatorDOWNNEGATIVEThe short term trend for BIO is down.
ChartMill Relative Strength46.99NEUTRALBIO is not amongst the best or worst performers on the market.
Simple Moving Average/SMA (20)DOWNNEGATIVEThe current price of BIO is below a declining SMA(20).
Simple Moving Average/SMA (50)UPMIXEDThe current price of BIO is below 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)44.55NEUTRALThe RSI value for BIO is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)-1.54NEGATIVEThe MACD value suggests BIO has a negative trend.
Stochastics (14,3)19.89OVERSOLDThe low Stochastics value suggests BIO may be oversold.
Average True Range in percent/ATR (20)3.21MEDIUM VOLATILITYThe ATR as a percentage value for BIO suggests some volalility.
Average Directional Index/ADX (14)12.06NEGATIVEThe low ADX value for BIO suggests a weak or negative 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 (12/15/2025, 6:34:20 PM)

After market: 307.92 0 (0%)

307.92

-0.21 (-0.07%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryLife Sciences Tools & Services
Performance
% Chg-0.07%
1 Week-0.2%
2 Weeks-4.22%
1 Month-1.67%
3 Month8.4%
6 Month30.07%
12 Month-5.97%
2 Year-4.64%
3 Year-26.77%
5 Year-47.18%
10 Year122.07%
15 Year196.51%
Volatility
ATR(14)8.48
ATR(20)%3.21%
ATR Inc10.44%
Range Today11.51
ADR(20)9.82
ADR(20)%3.19%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS46.99
3 months CRS82.71
6 months CRS84.67
Mansfield-0.1
10 Day High325.33
10 Day Low301.3
20 Day High334.53
20 Day Low296.15
52 Week High373.69
52 Week Low211.43
CS1 End307.85
CR1 Start310.31
Volume & EV
DER(3)4.53%
DER(5)3.29%
Volume202.31K
Volume Incr-12.31%
Vol(5)148.62K
Vol(50)204.30K

BIO-RAD LABORATORIES-A / BIO FAQ

What is the technical rating for BIO stock?

ChartMill assigns a technical rating of 4 / 10 to BIO.


What is the current trend direction of BIO-RAD LABORATORIES-A (BIO) stock?

The current trend direction for BIO-RAD LABORATORIES-A (BIO) is Bullish.


What is the RSI signal for BIO stock?

BIO-RAD LABORATORIES-A (BIO) has an RSI value of 44.5509. This indicates that the stock is currently neutral.


What is the MACD signal for BIO-RAD LABORATORIES-A (BIO) stock?

The MACD indicator for BIO-RAD LABORATORIES-A (BIO) has a value of -1.54297, indicating a bearish trend.


What are the support and resistance levels for BIO-RAD LABORATORIES-A (BIO) stock?

BIO-RAD LABORATORIES-A (BIO) has a support level at 307.85 and a resistance level at 310.31. Check the full technical report for our detailed analysis of BIO support and resistance levels.