Logo image of HDSN

HUDSON TECHNOLOGIES INC (HDSN) Stock Technical Analysis

USA - NASDAQ:HDSN - US4441441098 - Common Stock

8.74 USD
-0.25 (-2.78%)
Last: 10/17/2025, 8:18:00 PM
8.74 USD
0 (0%)
After Hours: 10/17/2025, 8:18:00 PM
Technical Rating and Analysis

2

Overall HDSN gets a technical rating of 2 out of 10. HDSN has been an average performer in the overall market, it is still ok in the medium term time frame, but very the very recent evolution is negative.

In the last month HDSN has a been trading in the 8.72 - 10.06 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 compared to the yearly performance of all other stocks, HDSN outperforms 63% of them, which is more or less in line with the market.
HDSN is an average performer in the Trading Companies & Distributors industry, it outperforms 62% of 49 stocks in the same industry.
HDSN is currently trading in the middle of its 52 week range. The S&P500 Index however is currently trading near new highs, so HDSN is lagging the market.
Considerably lower volume is observed in the last couple of days.
Weekly and Daily overview Charts
HUDSON TECHNOLOGIES INC / HDSN Weekly stock chart
HUDSON TECHNOLOGIES INC / HDSN Daily stock chart
Setup Rating and Analysis

6

Although the technical rating is bad, HDSN does present a nice setup opportunity. Prices have been consolidating lately. There is a support zone below the current price at 8.73, a Stop Loss order could be placed below this zone.

Support and Resistance Analysis

8.64

9.96

When analyzing the support we notice one important area.

  • A support zone ranging from 8.73 to 8.73. This zone is formed by a combination of multiple trend lines in multiple time frames.

We can see 2 important resistance areas.

  • A resistance zone ranging from 9.20 to 9.22. This zone is formed by a combination of multiple trend lines and important moving averages in multiple time frames.
  • A resistance zone ranging from 9.74 to 9.86. This zone is formed by a combination of multiple trend lines and important moving averages 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 HDSN is up.
ChartMill Short Term Trend IndicatorDOWNNEGATIVEThe short term trend for HDSN is down.
ChartMill Relative Strength63.83NEUTRALHDSN is not amongst the best or worst performers on the market.
Simple Moving Average/SMA (20)DOWNNEGATIVEThe current price of HDSN is below a declining SMA(20).
Simple Moving Average/SMA (50)DOWNNEGATIVEThe current price of HDSN is below a declining SMA(50).
Simple Moving Average/SMA (200)UPPOSITIVEThe current price of HDSN is above the rising SMA(200).
Relative Strength Index/RSI (14)35.16NEUTRALThe RSI value for HDSN is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)-0.06NEGATIVEThe MACD value suggests HDSN has a negative trend.
Stochastics (14,3)19.63OVERSOLDThe low Stochastics value suggests HDSN may be oversold.
Average True Range in percent/ATR (20)3.15MEDIUM VOLATILITYThe ATR as a percentage value for HDSN suggests some volalility.
Average Directional Index/ADX (14)32.41POSITIVEThe high ADX value value for HDSN 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)
HUDSON TECHNOLOGIES INC / HDSN Daily stock chart

HUDSON TECHNOLOGIES INC

NASDAQ:HDSN (10/17/2025, 8:18:00 PM)

After market: 8.74 0 (0%)

8.74

-0.25 (-2.78%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorIndustrials
GICS IndustryTrading Companies & Distributors
Performance
% Chg-2.78%
1 Week-0.68%
2 Weeks-7.51%
1 Month-11.36%
3 Month6.33%
6 Month59.78%
12 Month7.64%
2 Year-32.14%
3 Year-5.1%
5 Year740.39%
10 Year154.81%
15 Year391.01%
Volatility
ATR(14)0.27
ATR(20)%3.15%
ATR Inc3.54%
Range Today0.24
ADR(20)0.27
ADR(20)%3.08%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS63.83
Mansfield1.01
10 Day High9.52
10 Day Low8.72
20 Day High10.06
20 Day Low8.72
52 Week High10.52
52 Week Low5.11
CS1 End8.73
CR1 Start9.2
Volume & EV
DER(3)-0.32%
DER(5)0.09%
Volume186.50K
Volume Incr-30.63%
Vol(5)183.56K
Vol(50)293.57K