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TANDEM DIABETES CARE INC (TNDM) Stock Technical Analysis

USA - NASDAQ:TNDM - US8753722037 - Common Stock

16.26 USD
+2.93 (+21.98%)
Last: 11/7/2025, 8:22:01 PM
16.1501 USD
-0.11 (-0.68%)
After Hours: 11/7/2025, 8:22:01 PM
Technical Rating and Analysis

3

Overall TNDM gets a technical rating of 3 out of 10. Recently some decent action could be observed, but in the medium term time frame this is still negative. TNDM was also a bad performer in the overall market in the last year.

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, TNDM is a bad performer in the overall market: 62% of all stocks are doing better.
TNDM is currently trading in the lower part of its 52 week range. The S&P500 Index however is trading in the upper part of its 52 week range, so TNDM is lagging the market.
In the last month TNDM has a been trading in the 13.23 - 16.70 range, which is quite wide. It is currently trading near the high of this range.
Volume is considerably higher in the last couple of days, which is what you like to see during a strong movement up.
TNDM has an average volume of 1892480 traded shares per day. This is a good sign as it is always nice to have a liquid stock.
TNDM is an average performer in the Health Care Equipment & Supplies industry, it outperforms 68% of 189 stocks in the same industry.
Prices have been rising strongly lately, it may be a good idea to wait for a consolidation or pullback before considering an entry.
Weekly and Daily overview Charts
TANDEM DIABETES CARE INC / TNDM Weekly stock chart
TANDEM DIABETES CARE INC / TNDM Daily stock chart
Setup Rating and Analysis

3

The technical rating of TNDM 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

13.09

20.97

We found 2 important support areas.

  • Support @13.99 from a horizontal line in the weekly time frame.
  • Support @13.22 from a trend line in the daily time frame.

We found 1 important resistance area.

  • Resistance @20.76 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 TNDM is down.
ChartMill Short Term Trend IndicatorNEUTRALNEUTRALThe short term trend for TNDM is neutral.
ChartMill Relative Strength38.16NEUTRALTNDM is not amongst the best or worst performers on the market.
Simple Moving Average/SMA (20)UPPOSITIVEThe current price of TNDM is above the rising SMA(20).
Simple Moving Average/SMA (50)UPPOSITIVEThe current price of TNDM is above the rising SMA(50).
Simple Moving Average/SMA (200)DOWNNEGATIVEThe current price of TNDM is below a declining SMA(200).
Relative Strength Index/RSI (14)60.16NEUTRALThe RSI value for TNDM is a neutral value.
Moving Average Convergence Divergence/MACD (12, 26, 9)-0.05NEGATIVEThe MACD value suggests TNDM has a negative trend, although the MACD value is rising.
Stochastics (14,3)45.13NEUTRALThe Stochastics value for TNDM is a neutral value.
Average True Range in percent/ATR (20)5.97HIGH VOLATILITYThe high ATR as a percentage value for TNDM suggests high volalility.
Average Directional Index/ADX (14)14.37NEGATIVEThe low ADX value for TNDM 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)
TANDEM DIABETES CARE INC / TNDM Daily stock chart

TANDEM DIABETES CARE INC

NASDAQ:TNDM (11/7/2025, 8:22:01 PM)

After market: 16.1501 -0.11 (-0.68%)

16.26

+2.93 (+21.98%)

Chartmill TA Rating
Chartmill Setup Rating
Sector
GICS SectorHealth Care
GICS IndustryHealth Care Equipment & Supplies
Performance
% Chg21.98%
1 Week16.14%
2 Weeks8.76%
1 Month16.14%
3 Month44.79%
6 Month-29.24%
12 Month-46.86%
2 Year-19.66%
3 Year-61.33%
5 Year-82.68%
10 Year-84.23%
15 YearN/A
Volatility
ATR(14)1.01
ATR(20)%5.97%
ATR Inc209.32%
Range Today1.5
ADR(20)0.84
ADR(20)%5.18%
Trend & SMA
ST Trend
LT Trend
SMA(5)
SMA(10)
SMA(20)
SMA(50)
SMA(100)
SMA(200)
Relative Strength & Ranges
CRS38.16
3 months CRS94.28
6 months CRS8.53
Mansfield-3.28
10 Day High16.7
10 Day Low13.24
20 Day High16.7
20 Day Low13.24
52 Week High38.28
52 Week Low9.98
CS1 End13.99
CR1 Start20.76
Volume & EV
DER(3)-0.39%
DER(5)3.68%
Volume6.04M
Volume Incr69.82%
Vol(5)2.95M
Vol(50)1.89M

TANDEM DIABETES CARE INC / TNDM FAQ

What is the ChartMill technical rating of TANDEM DIABETES CARE INC (TNDM) stock?

ChartMill assigns a technical rating of 3 / 10 to TNDM.


What is the trend direction for TNDM stock?

The current trend direction for TANDEM DIABETES CARE INC (TNDM) is Bearish.


Can you provide the RSI signal for TANDEM DIABETES CARE INC?

TANDEM DIABETES CARE INC (TNDM) has an RSI value of 60.1647. This indicates that the stock is currently neutral.


Can you provide the short term momentum for TANDEM DIABETES CARE INC?

The short term momentum for TANDEM DIABETES CARE INC (TNDM) is neutral.


Can you provide the support and resistance levels for TANDEM DIABETES CARE INC?

TANDEM DIABETES CARE INC (TNDM) has a support level at 13.99 and a resistance level at 20.76. Check the full technical report for our detailed analysis of TNDM support and resistance levels.