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HUDSON TECHNOLOGIES INC (HDSN) Stock Technical Analysis

USA - Nasdaq - NASDAQ:HDSN - US4441441098 - Common Stock

7.05 USD
-0.27 (-3.69%)
Last: 12/19/2025, 8:00:01 PM
7.05 USD
0 (0%)
After Hours: 12/19/2025, 8:00:01 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. Also recent evolutions are not that positive: both the medium and short term time frames give negative signs.

Both the long and short term trends are negative. It is better to avoid buying stocks with negative trends.
When compared to the yearly performance of all other stocks, HDSN outperforms 50% of them, which is more or less in line with the market.
HDSN is part of the Trading Companies & Distributors industry. There are 50 other stocks in this industry, HDSN did better than 55% of them.
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.
In the last month HDSN has a been trading in the 6.53 - 7.74 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
HUDSON TECHNOLOGIES INC / HDSN Weekly stock chart
HUDSON TECHNOLOGIES INC / HDSN Daily stock chart
Setup Rating and Analysis

8

HDSN has a bad technical rating, but it does show a decent setup pattern. Prices have been consolidating lately. There is very little resistance above the current price. There is a support zone below the current price at 6.92, a Stop Loss order could be placed below this zone.

Support and Resistance Analysis

6.55

9.43

We found 2 important support areas.

  • A support zone ranging from 6.75 to 6.92. This zone is formed by a combination of multiple trend lines in multiple time frames.
  • Support @6.62 from a horizontal line in the daily time frame.

4 important resistance areas can be observed.

  • Resistance @7.47 from a horizontal line in the weekly time frame.
  • Resistance @7.65 from a horizontal line in the daily time frame.
  • Resistance @8.26 from a trend line in the daily time frame.
  • Resistance @9.34 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 IndicatorDOWNNEGATIVEThe long term trend for HDSN is down.
ChartMill Short Term Trend IndicatorDOWNNEGATIVEThe short term trend for HDSN is down.
ChartMill Relative Strength50.97NEUTRALHDSN is not amongst the best or worst performers on the market.
Simple Moving Average/SMA (20)UPMIXEDThe current price of HDSN is below the rising SMA(20).
Simple Moving Average/SMA (50)DOWNNEGATIVEThe current price of HDSN is below a declining SMA(50).
Simple Moving Average/SMA (200)UPMIXEDThe current price of HDSN is below the rising SMA(200).
Relative Strength Index/RSI (14)41.65NEUTRALThe RSI value for HDSN is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)0.05POSITIVEThe MACD value suggests HDSN has a positive trend, although the MACD value is declining.
Stochastics (14,3)44.68NEUTRALThe Stochastics value for HDSN is a neutral value.
Average True Range in percent/ATR (20)4.11MEDIUM VOLATILITYThe ATR as a percentage value for HDSN suggests some volalility.
Average Directional Index/ADX (14)22.37NEUTRALThe ADX value for HDSN suggests a possible start of a new 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 (12/19/2025, 8:00:01 PM)

After market: 7.05 0 (0%)

7.05

-0.27 (-3.69%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorIndustrials
GICS IndustryTrading Companies & Distributors
Performance
% Chg-3.69%
1 Week-5.5%
2 Weeks-3.56%
1 Month6.33%
3 Month-28.5%
6 Month-8.91%
12 Month33.27%
2 Year-47.74%
3 Year-30.34%
5 Year546.79%
10 Year137.37%
15 Year329.88%
Volatility
ATR(14)0.29
ATR(20)%4.11%
ATR Inc2.48%
Range Today0.34
ADR(20)0.28
ADR(20)%3.9%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS50.97
3 months CRS11.02
6 months CRS20.37
Mansfield-1.4
10 Day High7.62
10 Day Low6.88
20 Day High7.74
20 Day Low6.53
52 Week High10.52
52 Week Low5.11
CS1 End6.92
CR1 Start7.47
Volume & EV
DER(3)-1.02%
DER(5)-3.37%
Volume402.50K
Volume Incr-8.35%
Vol(5)443.90K
Vol(50)404.19K

HUDSON TECHNOLOGIES INC / HDSN FAQ

What is the technical rating for HDSN stock?

ChartMill assigns a technical rating of 2 / 10 to HDSN.


Can you provide the trend direction for HUDSON TECHNOLOGIES INC?

The current trend direction for HUDSON TECHNOLOGIES INC (HDSN) is Bearish.


What is the RSI signal for HDSN stock?

HUDSON TECHNOLOGIES INC (HDSN) has an RSI value of 41.6517. This indicates that the stock is currently neutral.


Can you provide the short term momentum for HUDSON TECHNOLOGIES INC?

The short term momentum for HUDSON TECHNOLOGIES INC (HDSN) is negative.


What is the buy/sell signal for HDSN stock?

The buy/sell signal for HUDSON TECHNOLOGIES INC (HDSN) is sell as both the short term and long term trends are negative.