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ALLEGRO MICROSYSTEMS INC (ALGM) Stock Technical Analysis

USA - NASDAQ:ALGM - US01749D1054 - Common Stock

31.95 USD
+1.2 (+3.9%)
Last: 9/18/2025, 8:00:00 PM
31.95 USD
0 (0%)
After Hours: 9/18/2025, 8:00:00 PM
Technical Rating and Analysis

7

Overall ALGM gets a technical rating of 7 out of 10. In the last year, ALGM was one of the better performers, but we do observe some doubts in the very recent evolution.

The short term is neutral, but the long term trend is still positive. Not much to worry about for now.
When comparing the yearly performance of all stocks, we notice that ALGM is one of the better performing stocks in the market, outperforming 79% of all stocks. On top of that, ALGM also shows a nice and consistent pattern of rising prices.
ALGM has an average volume of 1713260 traded shares per day. This is a good sign as it is always nice to have a liquid stock.
ALGM is part of the Semiconductors & Semiconductor Equipment industry. There are 112 other stocks in this industry, ALGM did better than 61% of them.
ALGM is currently trading in the middle of its 52 week range. The S&P500 Index however is currently trading near new highs, so ALGM is lagging the market.
In the last month ALGM has a been trading in the 28.94 - 33.20 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
ALLEGRO MICROSYSTEMS INC / ALGM Weekly stock chart
ALLEGRO MICROSYSTEMS INC / ALGM Daily stock chart
Setup Rating and Analysis

5

ALGM has an excellent technical rating, but the quality of the setup is only medium 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

29.50

32.55

When analyzing the support we can see 2 important areas.

  • A support zone ranging from 30.33 to 30.99. This zone is formed by a combination of multiple trend lines and important moving averages in multiple time frames.
  • A support zone ranging from 29.80 to 29.81. This zone is formed by a combination of multiple trend lines in multiple time frames.

We found 1 important resistance area.

  • A resistance zone ranging from 31.96 to 32.23. 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 ALGM is up.
ChartMill Short Term Trend IndicatorNEUTRALNEUTRALThe short term trend for ALGM is neutral.
ChartMill Relative Strength79.12POSITIVEALGM has a high relative strength, it outperformed 79.12% off all stocks on the market.
Simple Moving Average/SMA (20)UPPOSITIVEThe current price of ALGM is above the rising SMA(20).
Simple Moving Average/SMA (50)DOWNNEGATIVEThe current price of ALGM is below a declining SMA(50).
Simple Moving Average/SMA (200)UPPOSITIVEThe current price of ALGM is above the rising SMA(200).
Relative Strength Index/RSI (14)57.22NEUTRALThe RSI value for ALGM is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)0.16POSITIVEThe MACD value suggests ALGM has a positive trend.
Stochastics (14,3)55.84NEUTRALThe Stochastics value for ALGM is a neutral value.
Average True Range in percent/ATR (20)3.4MEDIUM VOLATILITYThe ATR as a percentage value for ALGM suggests some volalility.
Average Directional Index/ADX (14)11.69NEGATIVEThe low ADX value for ALGM 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)
ALLEGRO MICROSYSTEMS INC / ALGM Daily stock chart

ALLEGRO MICROSYSTEMS INC

NASDAQ:ALGM (9/18/2025, 8:00:00 PM)

After market: 31.95 0 (0%)

31.95

+1.2 (+3.9%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS IndustrySemiconductors & Semiconductor Equipment
Performance
% Chg3.9%
1 Week6.61%
2 Weeks6.15%
1 Month4.82%
3 Month3.2%
6 Month20.25%
12 Month40.81%
2 Year0.03%
3 Year46.22%
5 YearN/A
10 YearN/A
15 YearN/A
Volatility
ATR(14)1.04
ATR(20)%3.4%
ATR Inc28.89%
Range Today0.58
ADR(20)1
ADR(20)%3.14%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS79.12
Mansfield1.18
10 Day High32.04
10 Day Low29.69
20 Day High33.2
20 Day Low28.94
52 Week High38.45
52 Week Low16.38
CS1 End30.99
CR1 Start31.96
Volume & EV
DER(3)3.86%
DER(5)4.42%
Volume1.72M
Volume Incr-6.32%
Vol(5)1.29M
Vol(50)1.71M