Teradyne, Inc. (TER)
NASDAQ: TER · Real-Time Price · USD
354.97
-17.09 (-4.59%)
At close: Aug 28, 2026, 4:00 PM EDT
356.69
+1.72 (0.48%)
After-hours: Aug 28, 2026, 7:59 PM EDT
Teradyne Market Cap
Teradyne has a market cap or net worth of $55.5 billion as of August 28, 2026. Its market cap has increased by 198.21% in one year.
Market Cap
55.50B
Enterprise Value
55.08B
1-Year Change
198.21%
Ranking
Category
Stock Price
$354.97
ChartMarket Cap Chart
Since December 1, 1998, Teradyne's market cap has increased from $2.70B to $55.50B, an increase of 1,956.94%. That is a compound annual growth rate of 11.51%.
| Date | Market Cap | % Change |
|---|---|---|
| Aug 28, 2026 | 55.50B | 83.08% |
| Dec 31, 2025 | 30.31B | 47.81% |
| Dec 31, 2024 | 20.51B | 23.61% |
| Dec 29, 2023 | 16.59B | 21.94% |
| Dec 30, 2022 | 13.61B | -48.96% |
| Dec 31, 2021 | 26.66B | 33.89% |
| Dec 31, 2020 | 19.91B | 74.22% |
| Dec 31, 2019 | 11.43B | 103.15% |
| Dec 31, 2018 | 5.62B | -31.51% |
| Dec 29, 2017 | 8.21B | 60.69% |
| Dec 30, 2016 | 5.11B | 20.32% |
| Dec 31, 2015 | 4.25B | -0.85% |
| Dec 31, 2014 | 4.28B | 26.90% |
| Dec 31, 2013 | 3.38B | 6.41% |
| Dec 31, 2012 | 3.17B | 26.47% |
| Dec 30, 2011 | 2.51B | -1.50% |
| Dec 31, 2010 | 2.55B | 35.73% |
| Dec 31, 2009 | 1.88B | 162.65% |
| Dec 31, 2008 | 714.40M | -60.21% |
| Dec 31, 2007 | 1.80B | -36.76% |
| Dec 29, 2006 | 2.84B | -1.04% |
| Dec 30, 2005 | 2.87B | -13.45% |
| Dec 31, 2004 | 3.31B | -31.93% |
| Dec 31, 2003 | 4.87B | 104.44% |
| Dec 31, 2002 | 2.38B | -55.08% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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