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Teradyne, Inc. company logo
Teradyne, Inc. logo

Teradyne, Inc. (TER) stock Relative Strength Index

14-Day RSI

54.533.18+6.19%

Summary

As of today, TER 14-day RSI is 54.53, up +6.19% 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 RSI54.53+6.2%+4.1%+8.2%+0.8%-2.1%+47.5%+17.9%
Price$383.69+3.1%+1.1%+3.9%+98.2%+233.4%+284.8%+222.0%
200-Day SMA$318.41+0.3%+7.7%+30.8%+167.6%+214.8%+214.0%+156.1%
50-Day SMA$369.05-0.4%-3.5%+2.6%+104.9%+254.0%+241.3%+200.4%
20-Day SMA$375.89+0.1%+5.7%+2.7%+90.9%+226.2%+262.3%+217.2%
Beta3.27-0.3%-0.9%+14.7%+77.7%+91.2%+113.7%+84.8%
ATR$22.20-2.1%-30.4%-17.9%+250.3%+463.3%+663.8%+646.2%
10-Day Volatility54.41%+3.8%-45.7%-34.6%+80.6%+125.8%+52.5%+83.3%
1-Month Volatility64.27%-1.0%-29.0%-14.3%+72.1%+67.8%+81.8%+139.5%
3-Month Volatility90.83%+0.0%-3.3%+11.6%+42.6%+78.6%+176.2%+218.3%
1-Year Volatility76.36%+0.1%+2.0%+15.2%+29.3%+45.7%+102.9%+84.9%

RSI Highs

TER 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M64.70-15.7%
3M64.70-15.7%
6M77.64-29.8%
1Y81.07-32.7%
3Y81.63-33.2%
5Y81.63-33.2%
All87.35-37.6%

RSI Lows

TER 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M39.34+38.6%
3M39.28+38.8%
6M38.31+42.3%
1Y38.31+42.3%
3Y19.96+173.2%
5Y19.96+173.2%
All0.00N/A

RSI History

DateValueChange
54.53+0.8%
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 54.53
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