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Teradyne, Inc. company logo
Teradyne, Inc. logo

Teradyne, Inc. (TER) stock Relative Strength Index

14-Day RSI

49.840.75+1.53%

Summary

As of today, TER 14-day RSI is 49.84, up +1.53% 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 81.07 on
TER 14-day RSI reached a 1-year low of 38.31 on

RSI Chart

SUGGESTED SERIES

Performance

TER Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI49.84+1.5%-0.8%-2.4%-7.9%-17.5%+20.9%+71.4%
Price$372.15-2.9%-0.5%+5.3%+92.3%+240.5%+262.2%+227.7%
200-Day SMA$306.50+0.3%+9.0%+34.9%+157.6%+205.1%+205.3%+148.8%
50-Day SMA$385.47+0.1%+1.4%+13.2%+114.0%+297.7%+253.3%+207.7%
20-Day SMA$378.39+0.1%-1.5%+6.5%+92.2%+258.0%+253.0%+209.6%
Beta3.27-0.3%+2.8%+18.5%+77.7%+84.8%+112.3%+85.8%
ATR$29.44-4.1%-11.7%+37.2%+364.4%+668.2%+915.9%+725.7%
10-Day Volatility79.46%-0.1%-4.6%+33.6%+163.8%+85.4%+131.1%+385.1%
1-Month Volatility87.19%-7.4%-21.6%-15.0%+133.4%+23.0%+180.4%+282.4%
3-Month Volatility96.10%-0.3%-5.1%+18.0%+50.8%+85.2%+183.8%+240.1%
1-Year Volatility75.90%+0.2%+2.0%+17.9%+28.5%+42.5%+98.2%+78.0%

RSI Highs

TER 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M64.70-23.0%
3M64.70-23.0%
6M77.64-35.8%
1Y81.07-38.5%
3Y81.63-38.9%
5Y81.63-38.9%
All87.35-42.9%

RSI Lows

TER 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M40.24+23.9%
3M39.28+26.9%
6M38.31+30.1%
1Y38.31+30.1%
3Y19.96+149.7%
5Y19.96+149.7%
All0.00N/A

RSI History

DateValueChange
49.84-7.9%
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 49.84
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 81.07 on August 22, 2025
What is TER 14-day RSI 1-year low?
TER 14-day RSI reached a 1-year low of 38.31 on April 29, 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