Tandem Diabetes Care, Inc. company logo
Tandem Diabetes Care, Inc. logo

Tandem Diabetes Care, Inc. (TNDM) stock Relative Strength Index

14-Day RSI

50.465.86-10.40%

Summary

Current Value
As of today, TNDM 14-day RSI is 50.46, down -10.40% on
Current Value Category
Based on its current 14-day relative strength index, TNDM falls into the overbought category
1-Year High
TNDM 14-day RSI reached a 1-year high of 77.18 on
1-Year Low
TNDM 14-day RSI reached a 1-year low of 17.88 on

RSI Chart

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Series
SUGGESTED SERIES

Performance

TNDM Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI50.46-10.4%-16.8%-18.9%-11.3%-19.1%-10.6%-8.7%
Price$21.70-3.6%+6.2%+46.4%-1.3%-42.1%-51.9%-77.8%
200-Day SMA$17.31+0.0%+0.8%-17.7%+0.4%-55.8%-72.0%-81.9%
50-Day SMA$19.95+0.7%+19.5%+58.3%+4.7%-39.4%-53.1%-79.5%
Beta1.16-0.8%-0.8%-3.3%0.0%-24.7%-24.7%+38.1%
ATR$1.17+12.2%+2.2%+52.4%+18.5%-34.2%-47.5%-70.0%
10-Day Volatility51.11%+6.7%+11.8%-32.5%+33.0%+112.9%+17.9%+22.1%
1-Month Volatility48.74%+3.4%-15.1%-32.6%+15.7%+7.1%+18.5%+19.8%
3-Month Volatility70.41%+0.1%-8.0%-7.7%-4.5%+23.8%-11.9%+57.4%
1-Year Volatility74.79%-0.1%-0.0%+4.5%+0.5%+10.1%+13.0%+32.5%

RSI Highs

TNDM 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M68.90-26.8%
3M77.18-34.6%
6M77.18-34.6%
1Y77.18-34.6%
3Y84.43-40.2%
5Y84.43-40.2%
All91.62-44.9%

RSI Lows

TNDM 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M50.46at low
3M42.35+19.1%
6M19.74+155.6%
1Y17.88+182.2%
3Y17.88+182.2%
5Y16.23+210.9%
All11.67+332.4%

RSI History

DateValueChange
50.46-11.3%
56.89-1.7%
57.87-17.2%
69.88+19.2%
58.64-5.2%
61.85+18.3%
DateValueChange
52.29+19.5%
43.75-25.2%
58.50+56.3%
37.43-4.0%
38.97-

FAQ

  • What is the current 14-day RSI of TNDM?

    As of today, TNDM 14-day RSI is 50.46

  • What 14-day RSI category does TNDM fall into?

    Based on its current 14-day relative strength index, TNDM falls into the overbought category

  • What is TNDM 14-day RSI 1-year high?

    TNDM 14-day RSI reached a 1-year high of 77.18 on November 25, 2025

  • What is TNDM 14-day RSI 1-year low?

    TNDM 14-day RSI reached a 1-year low of 17.88 on March 7, 2025

Data Sources & References

  1. TNDM Official Website www.tandemdiabetes.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1438133/000143813325000187/0001438133-25-000187-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1438133/000143813325000036/0001438133-25-000036-index.htm
  4. TNDM Profile on Yahoo Finance finance.yahoo.com/quote/TNDM
  5. TNDM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tndm