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ALDEYRA THERAPEUTICS INC (ALDX) Stock Technical Analysis

USA - Nasdaq - NASDAQ:ALDX - US01438T1060 - Common Stock

4.805 USD
+0.17 (+3.78%)
Last: 1/20/2026, 3:10:49 PM
Technical Rating and Analysis

0

Overall ALDX gets a technical rating of 0 out of 10. ALDX scores bad on all fronts: it is a bad performer in the overall market and both the medium and short term pictures are negative.

  • The long term trend is still negative, but the short term trend is neutral. It is advised to wait a little bit longer to see how this turns out.
  • When comparing the yearly performance of all stocks, ALDX is a bad performer in the overall market: 79% of all stocks are doing better.
  • ALDX has an average volume of 1103830 traded shares per day. This is a good sign as it is always nice to have a liquid stock.
  • ALDX is an average performer in the Biotechnology industry, it outperforms 48% of 525 stocks in the same industry.
  • ALDX is currently trading in the middle of its 52 week range. The S&P500 Index however is currently trading near new highs, so ALDX is lagging the market.
  • In the last month ALDX has a been trading in the 3.94 - 5.75 range, which is quite wide. It is currently trading in the middle of this range, so some resistance may be found above.
Weekly and Daily overview Charts
ALDEYRA THERAPEUTICS INC / ALDX Weekly stock chart
ALDEYRA THERAPEUTICS INC / ALDX Daily stock chart
Setup Rating and Analysis

3

The technical rating of ALDX is bad and it also does not present a quality setup 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

3.94

5.80

When analyzing the support we can see 2 important areas.

  • A support zone ranging from 4.10 to 4.16. This zone is formed by a combination of multiple trend lines in multiple time frames.
  • A support zone ranging from 3.98 to 3.99. This zone is formed by a combination of multiple trend lines in the daily time frame.

When analyzing the resistance we notice 4 important areas.

  • Resistance @5.21 from a trend line in the weekly time frame.
  • Resistance @5.43 from a trend line in the daily time frame.
  • Resistance @5.59 from a horizontal line in the daily time frame.
  • Resistance @5.74 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 IndicatorDOWNNEGATIVEThe long term trend for ALDX is down.
ChartMill Short Term Trend IndicatorNEUTRALNEUTRALThe short term trend for ALDX is neutral.
ChartMill Relative Strength21.9NEGATIVEALDX has a low relative strength, it was outperformed by 78.1% off all stocks on the market.
Simple Moving Average/SMA (20)DOWNMIXEDThe current price of ALDX is above a declining SMA(20).
Simple Moving Average/SMA (50)DOWNNEGATIVEThe current price of ALDX is below a declining SMA(50).
Simple Moving Average/SMA (200)DOWNMIXEDThe current price of ALDX is above a declining SMA(200).
Relative Strength Index/RSI (14)50.06NEUTRALThe RSI value for ALDX is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)0NEGATIVEThe MACD value suggests ALDX has a negative trend, although the MACD value is rising.
Stochastics (14,3)34.96NEUTRALThe Stochastics value for ALDX is a neutral value.
Average True Range in percent/ATR (20)7.53HIGH VOLATILITYThe high ATR as a percentage value for ALDX suggests high volalility.
Average Directional Index/ADX (14)18.61NEGATIVEThe low ADX value for ALDX 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)
ALDEYRA THERAPEUTICS INC / ALDX Daily stock chart

ALDEYRA THERAPEUTICS INC

NASDAQ:ALDX (1/20/2026, 3:10:49 PM)

4.805

+0.17 (+3.78%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryBiotechnology
Performance
% Chg3.78%
1 Week12.65%
2 Weeks-0.86%
1 Month-11.81%
3 Month-11.98%
6 Month-14.1%
12 Month-4.34%
2 Year47.92%
3 Year-21.53%
5 Year-58.66%
10 Year-3.74%
15 YearN/A
Volatility
ATR(14)0.29
ATR(20)%7.53%
ATR Inc36.24%
Range Today0.42
ADR(20)0.35
ADR(20)%7.21%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS21.9
3 months CRS18.58
6 months CRS18.05
Mansfield-0.94
10 Day High4.76
10 Day Low3.95
20 Day High5.75
20 Day Low3.95
52 Week High7.2
52 Week Low1.14
CS1 End4.16
CR1 Start5.21
Volume & EV
DER(3)9.7%
DER(5)7.31%
Volume769.38K
Volume Incr-42.1%
Vol(5)841.88K
Vol(50)1.10M

ALDEYRA THERAPEUTICS INC / ALDX FAQ

What is the technical rating for ALDX stock?

ChartMill assigns a technical rating of 0 / 10 to ALDX.


What is the current trend direction of ALDEYRA THERAPEUTICS INC (ALDX) stock?

The current trend direction for ALDEYRA THERAPEUTICS INC (ALDX) is Bearish.


What is the RSI signal for ALDX stock?

ALDEYRA THERAPEUTICS INC (ALDX) has an RSI value of 50.058. This indicates that the stock is currently neutral.


Can you provide the MACD signal for ALDEYRA THERAPEUTICS INC?

The MACD indicator for ALDEYRA THERAPEUTICS INC (ALDX) has a value of -0.00430995, indicating a bearish trend.