NOVABAY PHARMACEUTICALS INC (NBY) Stock Technical Analysis

USA • NYSE Arca • NYSEARCA:NBY • US66987P4090

0.95 USD
-0.21 (-18.1%)
At close: Feb 4, 2026
0.96 USD
+0.01 (+1.05%)
After Hours: 2/4/2026, 8:04:00 PM
Technical Rating and Analysis

1

Taking everything into account, NBY scores 1 out of 10 in our technical rating. NBY has been an average performer in the overall market. Also recent evolutions are not that positive: both the medium and short term time frames give negative signs.

  • NBY is currently trading near the lower end of its 52 week range, which is not a good sign. Certainly not because the S&P500 Index is trading near new 52 week highs at the moment.
  • In the last month NBY has a been trading in the 0.93 - 19.95 range, which is quite wide. It is currently trading near the lows of this range.
  • Prices have been falling strongly lately, it is better to avoid new long positions here.
  • NBY has an average volume of 2060390 traded shares per day. This is a good sign as it is always nice to have a liquid stock.
  • The long term trend is neutral, but the short term trend is negative. Better to stay away from this!
  • Looking at the yearly performance, NBY did better than 78% of all other stocks. However, this overall performance is mostly based on the strong move around 4 months ago.
  • NBY is an average performer in the Pharmaceuticals industry, it outperforms 63% of 191 stocks in the same industry.
Weekly and Daily overview Charts
NOVABAY PHARMACEUTICALS INC / NBY Weekly stock chart
NOVABAY PHARMACEUTICALS INC / NBY Daily stock chart
Setup Rating and Analysis

4

NBY has a poor technical rating and the quality of the setup is also not perfect 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

0.67

0.96

2 important support areas can be observed.

  • A support zone ranging from 0.86 to 0.86. This zone is formed by a combination of multiple trend lines in multiple time frames.
  • Support @0.68 from a trend line in the weekly 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 IndicatorNEUTRALNEUTRALThe long term trend for NBY is neutral.
ChartMill Short Term Trend IndicatorDOWNNEGATIVEThe short term trend for NBY is down.
ChartMill Relative Strength78.19POSITIVENBY has a high relative strength, it outperformed 78.19% off all stocks on the market.
Simple Moving Average/SMA (20)DOWNNEGATIVEThe current price of NBY is below a declining SMA(20).
Simple Moving Average/SMA (50)DOWNNEGATIVEThe current price of NBY is below a declining SMA(50).
Simple Moving Average/SMA (200)UPMIXEDThe current price of NBY is below the rising SMA(200).
Relative Strength Index/RSI (14)35.93NEUTRALThe RSI value for NBY is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)-0.95NEGATIVEThe MACD value suggests NBY has a negative trend, although the MACD value is rising.
Stochastics (14,3)0.17OVERSOLDThe low Stochastics value suggests NBY may be oversold.
Average True Range in percent/ATR (20)291.7HIGH VOLATILITYThe high ATR as a percentage value for NBY suggests high volalility.
Average Directional Index/ADX (14)36.24POSITIVEThe high ADX value value for NBY 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)
NOVABAY PHARMACEUTICALS INC / NBY Daily stock chart

NOVABAY PHARMACEUTICALS INC

NYSEARCA:NBY (2/4/2026, 8:04:00 PM)

After market: 0.96 +0.01 (+1.05%)

0.95

-0.21 (-18.1%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryPharmaceuticals
Performance
% Chg-18.1%
1 Week-52.5%
2 Weeks-83.82%
1 Month-87.14%
3 Month-10.38%
6 Month60.34%
12 Month46.15%
2 Year-81.42%
3 Year-98.82%
5 Year-99.93%
10 Year-99.97%
15 Year-100%
Volatility
ATR(14)1.82
ATR(20)%291.7%
ATR Inc-79.68%
Range Today0.27
ADR(20)2.44
ADR(20)%256.58%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS78.19
3 months CRS21.12
6 months CRS93.41
Mansfield-5.26
10 Day High5.99
10 Day Low0.93
20 Day High19.95
20 Day Low0.93
52 Week High19.95
52 Week Low0.46
CS1 End0.86
CR1 StartN/A
Volume & EV
DER(3)-3.62%
DER(5)-2.52%
Volume2.02M
Volume Incr-33.88%
Vol(5)1.55M
Vol(50)2.06M

NOVABAY PHARMACEUTICALS INC / NBY FAQ

Can you provide the ChartMill technical rating for NOVABAY PHARMACEUTICALS INC?

ChartMill assigns a technical rating of 1 / 10 to NBY.


Can you provide the trend direction for NOVABAY PHARMACEUTICALS INC?

The current trend direction for NOVABAY PHARMACEUTICALS INC (NBY) is Bearish.


Can you provide the RSI signal for NOVABAY PHARMACEUTICALS INC?

NOVABAY PHARMACEUTICALS INC (NBY) has an RSI value of 35.9337. This indicates that the stock is currently neutral.


What is the MACD signal for NOVABAY PHARMACEUTICALS INC (NBY) stock?

The MACD indicator for NOVABAY PHARMACEUTICALS INC (NBY) has a value of -0.953867, indicating a bearish trend.


Can you provide the support and resistance levels for NOVABAY PHARMACEUTICALS INC?

NOVABAY PHARMACEUTICALS INC (NBY) has a support level at 0.86. Check the full technical report for our detailed analysis of NBY support and resistance levels.