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Teradyne, Inc. company logo
Teradyne, Inc. logo

Teradyne, Inc. (TER) stock Relative Strength Index

14-Day RSI

37.380.39+1.05%

Summary

As of today, TER 14-day RSI is 37.38, up +1.05% on
Based on its current 14-day relative strength index, TER falls into the weakening momentum category
TER 14-day RSI reached a 1-year high of 78.77 on
TER 14-day RSI reached a 1-year low of 33.10 on

RSI Chart

SUGGESTED SERIES

Performance

TER Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI37.38+1.1%-28.7%-10.9%-30.9%-33.5%+18.0%-34.4%
Price$336.59+0.3%-9.4%+0.8%+73.9%+141.8%+266.9%+187.8%
200-Day SMA$346.06+0.2%+6.5%+23.6%+190.8%+235.5%+237.7%+178.9%
50-Day SMA$379.05-0.1%+4.1%-0.2%+110.5%+203.0%+279.2%+225.8%
20-Day SMA$389.86-0.8%+9.0%+0.4%+98.0%+180.2%+299.1%+247.7%
Beta3.270.0%-1.2%+4.1%+77.7%+86.9%+103.1%+66.0%
ATR$21.20-0.2%-2.2%-34.6%+234.4%+297.6%+702.0%+633.1%
10-Day Volatility48.71%+5.0%-45.8%-33.2%+61.7%-27.0%+100.6%+80.7%
1-Month Volatility56.85%-2.3%-18.1%-45.4%+52.2%-12.9%+128.1%+85.2%
3-Month Volatility74.65%-0.4%-16.9%-24.1%+17.2%+28.0%+158.7%+162.8%
1-Year Volatility77.28%0.0%-0.6%+5.1%+30.9%+41.9%+115.8%+85.9%

RSI Highs

TER 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M69.59-46.3%
3M69.59-46.3%
6M77.64-51.9%
1Y78.77-52.5%
3Y81.63-54.2%
5Y81.63-54.2%
All87.35-57.2%

RSI Lows

TER 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M33.10+12.9%
3M33.10+12.9%
6M33.10+12.9%
1Y33.10+12.9%
3Y19.96+87.3%
5Y19.96+87.3%
All0.00N/A

RSI History

DateValueChange
37.38-30.9%
54.12-5.9%
57.49-16.9%
69.16+47.5%
46.89-21.1%
59.43-6.3%
63.40+4.9%
60.46+41.2%
42.82-14.5%
50.11-6.6%
53.66+8.4%
49.51-3.3%
51.22-20.7%
64.62+0.6%
64.26+20.8%
53.19-11.8%
60.31-11.5%
68.11+31.4%
51.84+28.3%
40.42-21.6%
51.57+10.5%
46.68-13.7%
54.11-13.7%
62.71+41.0%
44.47-17.9%
54.15-1.9%
55.22-24.0%
DateValueChange
72.65+12.4%
64.64+43.1%
45.17-20.5%
56.85+12.8%
50.38-26.4%
68.44-2.9%
70.45+29.9%
54.23-12.3%
61.82+9.5%
56.46-10.7%
63.19+22.5%
51.59+10.0%
46.88+6.8%
43.89-20.6%
55.27-2.9%
56.90+6.5%
53.45+23.9%
43.13-29.8%
61.41+66.4%
36.90-42.3%
63.98+56.7%
40.82-35.6%
63.41+47.0%
43.13-22.1%
55.36+29.7%
42.68-27.4%
58.81-

FAQ

What is the current 14-day RSI of TER?
As of today, TER 14-day RSI is 37.38
What 14-day RSI category does TER fall into?
Based on its current 14-day relative strength index, TER falls into the weakening momentum category
What is TER 14-day RSI 1-year high?
TER 14-day RSI reached a 1-year high of 78.77 on February 3, 2026
What is TER 14-day RSI 1-year low?
TER 14-day RSI reached a 1-year low of 33.10 on September 4, 2026

Data Sources & References

  1. TER Official Website www.teradyne.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/97210/000119312526034348/0001193125-26-034348-index.htm
  3. TER Profile on Yahoo Finance finance.yahoo.com/quote/TER
  4. TER Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ter