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Teradyne, Inc. company logo
Teradyne, Inc. logo

Teradyne, Inc. (TER) stock Relative Strength Index

14-Day RSI

51.140.44+0.87%

Summary

As of today, TER 14-day RSI is 51.14, up +0.87% 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 RSI51.14+0.9%-18.6%+6.4%-5.5%-29.9%-3.8%-0.9%
Price$367.69+0.6%-24.0%+7.0%+90.0%+242.3%+225.6%+189.5%
200-Day SMA$289.40+0.4%+9.2%+39.0%+143.2%+185.4%+194.5%+139.7%
50-Day SMA$380.45+0.2%-0.9%+15.6%+111.2%+328.3%+253.1%+198.3%
20-Day SMA$349.33-0.0%-15.7%-4.0%+77.4%+269.4%+210.6%+179.1%
Beta3.23+0.6%+5.6%+24.7%+75.5%+78.5%+105.7%+81.5%
ATR$33.72-0.9%+3.5%+39.0%+432.0%+667.5%+936.5%+686.5%
10-Day Volatility108.93%-0.2%+6.9%-17.5%+261.6%+11.5%+231.2%+201.5%
1-Month Volatility106.52%-2.3%+6.8%+7.0%+185.2%+49.0%+235.6%+216.7%
3-Month Volatility93.74%-0.8%+4.3%+10.4%+47.1%+80.4%+183.9%+172.3%
1-Year Volatility74.03%0.0%+5.8%+17.6%+25.4%+36.4%+87.8%+72.8%

RSI Highs

TER 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M62.81-18.6%
3M64.63-20.9%
6M78.77-35.1%
1Y81.07-36.9%
3Y81.63-37.4%
5Y81.63-37.4%
All87.35-41.5%

RSI Lows

TER 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M39.28+30.2%
3M39.28+30.2%
6M38.31+33.5%
1Y38.31+33.5%
3Y19.96+156.2%
5Y19.96+156.2%
All0.00N/A

RSI History

DateValueChange
51.14-5.5%
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 51.14
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 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