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Teradyne, Inc. company logo
Teradyne, Inc. logo

Teradyne, Inc. (TER) stock Relative Strength Index

14-Day RSI

59.280.45+0.76%

Summary

As of today, TER 14-day RSI is 59.28, up +0.76% on
Based on its current 14-day relative strength index, TER falls into the strengthening 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 RSI59.28+0.8%+35.3%-5.6%+9.5%-20.2%+14.9%+96.2%
Price$399.42-0.9%+12.5%-17.4%+106.3%+190.2%+297.6%+265.9%
200-Day SMA$331.69+0.3%+6.3%+25.1%+178.7%+224.8%+226.0%+166.1%
50-Day SMA$371.96+0.4%-2.6%-3.1%+106.5%+227.4%+258.1%+208.6%
20-Day SMA$368.30+0.7%-4.4%-11.2%+87.1%+199.1%+272.3%+210.7%
Beta3.250.0%-0.9%+6.2%+76.6%+91.2%+104.4%+72.0%
ATR$19.94-1.6%-20.5%-38.8%+214.7%+325.9%+697.7%+516.3%
10-Day Volatility37.04%+1.7%-45.4%-63.7%+23.0%-43.2%+67.4%+6.3%
1-Month Volatility66.84%-2.5%-4.2%-33.0%+79.0%+28.2%+139.1%+140.9%
3-Month Volatility83.56%-0.8%-11.3%-7.0%+31.2%+51.5%+177.0%+188.2%
1-Year Volatility76.96%+0.2%+1.2%+10.0%+30.3%+44.3%+106.9%+84.4%

RSI Highs

TER 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M59.28at high
3M64.70-8.4%
6M77.64-23.6%
1Y81.07-26.9%
3Y81.63-27.4%
5Y81.63-27.4%
All87.35-32.1%

RSI Lows

TER 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M39.34+50.7%
3M39.28+50.9%
6M38.31+54.7%
1Y38.31+54.7%
3Y19.96+197.0%
5Y19.96+197.0%
All0.00N/A

RSI History

DateValueChange
59.28+9.5%
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 59.28
What 14-day RSI category does TER fall into?
Based on its current 14-day relative strength index, TER falls into the strengthening momentum category
What is TER 14-day RSI 1-year high?
TER 14-day RSI reached a 1-year high of 81.07 on October 6, 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