ARDELYX INC (ARDX) Stock Technical Analysis

NASDAQ:ARDX • US0396971071

6.87 USD
-0.14 (-2%)
At close: Feb 13, 2026
7.0033 USD
+0.13 (+1.94%)
After Hours: 2/13/2026, 8:00:00 PM
Technical Rating and Analysis

6

Overall ARDX gets a technical rating of 6 out of 10. ARDX 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 ARDX has a been trading in the 6.73 - 8.40 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.
  • The long term trend is positive and the short term trend is neutral. The long term trend may just continue or reversal may be around the corner!
  • ARDX is currently trading in the upper part of its 52 week range. The S&P500 Index however is currently trading near a new high, so ARDX is lagging the market slightly.
  • ARDX has an average volume of 4413510 traded shares per day. This is a good sign as it is always nice to have a liquid stock.
  • When comparing the yearly performance of all stocks, we notice that ARDX is one of the better performing stocks in the market, outperforming 77% of all stocks. However, this overall performance is mostly based on the strong move around 7 months ago.
  • ARDX is part of the Biotechnology industry. There are 522 other stocks in this industry, ARDX did better than 66% of them.
  • Considerably lower volume is observed in the last couple of days.
Weekly and Daily overview Charts
ARDELYX INC / ARDX Weekly stock chart
ARDELYX INC / ARDX Daily stock chart
Setup Rating and Analysis

3

ARDX has an average technical rating and it also does not offer a high 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

5.37

7.86

We found 3 important support areas.

  • A support zone ranging from 6.86 to 6.86. This zone is formed by a combination of multiple trend lines in multiple time frames.
  • Support @5.95 from a trend line in the daily time frame.
  • Support @5.42 from a horizontal line in the daily time frame.

We can see 2 important resistance areas.

  • A resistance zone ranging from 7.30 to 7.34. This zone is formed by a combination of multiple trend lines and important moving averages in the daily time frame.
  • A resistance zone ranging from 7.74 to 7.78. This zone is formed by a combination of multiple trend lines 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 IndicatorUPPOSITIVEThe long term trend for ARDX is up.
ChartMill Short Term Trend IndicatorNEUTRALNEUTRALThe short term trend for ARDX is neutral.
ChartMill Relative Strength77.31POSITIVEARDX has a high relative strength, it outperformed 77.31% off all stocks on the market.
Simple Moving Average/SMA (20)DOWNNEGATIVEThe current price of ARDX is below a declining SMA(20).
Simple Moving Average/SMA (50)UPPOSITIVEThe current price of ARDX is above the rising SMA(50).
Simple Moving Average/SMA (200)UPPOSITIVEThe current price of ARDX is above the rising SMA(200).
Relative Strength Index/RSI (14)44.04NEUTRALThe RSI value for ARDX is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)-0.14NEGATIVEThe MACD value suggests ARDX has a negative trend.
Stochastics (14,3)10.7OVERSOLDThe low Stochastics value suggests ARDX may be oversold.
Average True Range in percent/ATR (20)5.8HIGH VOLATILITYThe high ATR as a percentage value for ARDX suggests high volalility.
Average Directional Index/ADX (14)28.86POSITIVEThe high ADX value value for ARDX 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)
ARDELYX INC / ARDX Daily stock chart

ARDELYX INC

NASDAQ:ARDX (2/13/2026, 8:00:00 PM)

After market: 7.0033 +0.13 (+1.94%)

6.87

-0.14 (-2%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryBiotechnology
Performance
% Chg-2%
1 Week-6.15%
2 Weeks-10.66%
1 Month-2.41%
3 Month17.24%
6 Month15.08%
12 Month18.65%
2 Year-26.29%
3 Year138.54%
5 Year6.51%
10 Year-28.88%
15 YearN/A
Volatility
ATR(14)0.33
ATR(20)%5.8%
ATR Inc-2.18%
Range Today0.33
ADR(20)0.39
ADR(20)%5.7%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS77.31
3 months CRS83.82
6 months CRS75
Mansfield1.97
10 Day High8.02
10 Day Low6.85
20 Day High8.4
20 Day Low6.73
52 Week High8.4
52 Week Low3.21
CS1 End6.86
CR1 Start7.3
Volume & EV
DER(3)-2.17%
DER(5)-0.63%
Volume2.79M
Volume Incr-48.19%
Vol(5)2.74M
Vol(50)4.41M

ARDELYX INC / ARDX FAQ

What is the ChartMill technical rating of ARDELYX INC (ARDX) stock?

ChartMill assigns a technical rating of 6 / 10 to ARDX.


Can you provide the trend direction for ARDELYX INC?

The current trend direction for ARDELYX INC (ARDX) is Bullish.


What is the RSI signal for ARDELYX INC (ARDX) stock?

ARDELYX INC (ARDX) has an RSI value of 44.0385. This indicates that the stock is currently neutral.


What is the short term momentum for ARDX stock?

The short term momentum for ARDELYX INC (ARDX) is neutral.


What is the support and resistance level for ARDX stock?

ARDELYX INC (ARDX) has a support level at 6.86 and a resistance level at 7.3. Check the full technical report for our detailed analysis of ARDX support and resistance levels.