354.97
price down icon4.59%   -17.09
after-market After Hours: 356.00 1.03 +0.29%
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Teradyne Inc Stock (TER) Price History

The historical daily chart and data for Teradyne Inc stock (TER), adjusted for splits and dividends, show that the latest closing stock price as of August 28, 2026, is $354.97.
  • Teradyne Inc all-time high stock price is $487.91, occurred on June 30, 2026.
  • The lowest Teradyne Inc stock price recorded was $16.02 on October 15, 2014. Since then, Teradyne Inc's stock price has risen over 2,116% to $354.97 now.
  • The 52-week high stock price for TER is $487.91, representing a 37.45% increase from the current share price, occurred on June 30, 2026.
  • The 52-week low stock price for TER is $109.56, indicating a -69.14% decrease from the current share price, occurred on September 12, 2025.
  • The closing price of Teradyne Inc (TER) stock in the beginning of 2025 was $166.12. The stock closed the year at $87.35, a loss of over -47.42% for the year.
The table below shows more information about TER historical price data:
Date High Low High - Low Volume % Change
Aug 28, 2026 $370.6 $353.2 $17.33 2,373,649.0 -4.59%
Aug 27, 2026 $372.7 $360.4 $12.24 2,442,912.0 +2.47%
Aug 26, 2026 $366.5 $357.0 $9.49 2,206,231.0 -0.91%
Aug 25, 2026 $378.7 $360.6 $18.10 1,681,044.0 +0.42%
Aug 24, 2026 $367.8 $349.0 $18.81 2,661,317.0 -2.88%
Aug 21, 2026 $385.6 $365.0 $20.56 1,910,347.0 -1.93%
Aug 20, 2026 $385.9 $372.9 $13.03 1,994,552.0 +0.92%
Aug 19, 2026 $405.2 $374.0 $31.18 2,759,467.0 -6.09%
Aug 18, 2026 $424.8 $392.2 $32.58 4,286,312.0 -8.77%
Aug 17, 2026 $444.2 $420.2 $23.95 3,100,934.0 +5.81%
Aug 14, 2026 $419.0 $398.4 $20.58 1,837,943.0 +2.01%
Aug 13, 2026 $422.3 $398.0 $24.32 1,878,050.0 +1.93%
Aug 12, 2026 $408.5 $393.2 $15.38 2,474,045.0 +6.11%
Aug 11, 2026 $387.8 $371.2 $16.61 1,808,633.0 +3.96%
Aug 10, 2026 $387.0 $364.3 $22.74 2,373,895.0 -3.75%
Aug 07, 2026 $397.6 $372.8 $24.80 3,733,664.0 -1.45%
Aug 06, 2026 $396.6 $370.0 $26.59 2,626,730.0 -1.16%
Aug 05, 2026 $409.4 $386.1 $23.32 3,179,318.0 -3.51%
Aug 04, 2026 $409.7 $382.9 $26.85 4,137,258.0 +10.32%
Aug 03, 2026 $370.4 $349.3 $21.09 2,695,912.0 -0.51%

Teradyne Inc Stock (TER) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Teradyne Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of TER shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Teradyne Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Teradyne Inc Stock (TER) Price History 2026

Month High Low High - Low Volume % Change
Aug, 2026 $444.2 $349.0 $95.16 54,535,862.0 -3.46%
Jul, 2026 $463.7 $296.8 $166.8 89,497,056.0 -24.01%
Jun, 2026 $487.9 $340.3 $147.6 111,052,930.0 +29.26%
May, 2026 $406.6 $309.4 $97.24 71,581,836.0 +8.98%
Apr, 2026 $422.1 $290.0 $132.1 75,083,561.0 +15.86%
Mar, 2026 $327.4 $263.0 $64.40 74,396,461.0 -7.36%
Feb, 2026 $344.9 $240.7 $104.2 80,213,230.0 +32.76%
Jan, 2026 $255.2 $199.3 $55.94 57,211,151.0 +24.54%

Teradyne Inc Stock (TER) Price History 2025

Month High Low High - Low Volume % Change
Dec, 2025 $205.0 $178.0 $26.96 57,431,888.0 +8.13%
Nov, 2025 $191.6 $151.5 $40.04 66,210,319.0 +0.07%
Oct, 2025 $185.9 $131.8 $54.16 83,077,073.0 +32.05%
Sep, 2025 $138.2 $109.6 $28.68 86,106,328.0 +16.41%
Aug, 2025 $120.2 $102.4 $17.77 75,518,911.0 +10.06%
Jul, 2025 $113.4 $88.60 $24.83 98,155,249.0 +19.47%
Jun, 2025 $91.74 $77.78 $13.96 66,902,516.0 +14.40%
May, 2025 $85.84 $73.11 $12.73 54,918,630.0 +5.92%
Apr, 2025 $84.89 $65.77 $19.12 91,378,821.0 -10.16%
Mar, 2025 $111.7 $79.60 $32.09 76,830,073.0 -24.81%
Feb, 2025 $120.6 $107.4 $13.22 41,463,232.0 -5.12%
Jan, 2025 $144.2 $100.8 $43.39 56,414,659.0 -8.04%

Teradyne Inc Stock (TER) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $133.3 $110.0 $23.30 50,563,133.0 +15.18%
Nov, 2024 $112.4 $101.9 $10.56 39,723,186.0 +3.57%
Oct, 2024 $135.4 $105.5 $29.83 48,802,135.0 -20.70%
Sep, 2024 $138.4 $119.8 $18.62 34,381,444.0 -2.05%
Aug, 2024 $138.1 $109.2 $28.94 39,402,256.0 +4.25%
Jul, 2024 $163.2 $120.1 $43.11 48,781,793.0 -11.55%
Jun, 2024 $152.2 $138.6 $13.66 39,176,232.0 +5.21%
May, 2024 $146.5 $111.8 $34.73 50,124,699.0 +21.17%
Apr, 2024 $118.8 $95.80 $23.03 48,833,601.0 +3.09%
Mar, 2024 $113.3 $101.5 $11.78 36,582,129.0 +8.92%
Feb, 2024 $104.8 $93.37 $11.40 33,936,595.0 +7.25%
Jan, 2024 $113.6 $92.29 $21.31 39,801,419.0 -10.99%
Q Q
$120.26
price down icon 4.82%
$134.92
price down icon 7.15%
$270.79
price down icon 7.46%
$47.88
price down icon 7.46%
$349.06
price down icon 5.89%
Cap:     |  Volume (24h):