Teradyne (TER) returns
Teradyne returns over 10 years
$1,000 invested in Teradyne ten years ago was worth $12,539 at the close on October 30, 2026, with dividends reinvested: an average return of 28.8% a year. The same $1,000 in the S&P 500 (SPY) became $4,166.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | -31.6% | — | $684.37 | -0.9% |
| 3 months | -24.9% | — | $750.96 | +2.1% |
| Year to date | +41.9% | — | $1,419 | +11.7% |
| 1 year | +55.4% | — | $1,554 | +12.4% |
| 3 years | +232.3% | +49.2% | $3,323 | +88.5% |
| 5 years | +102.3% | +15.1% | $2,023 | +76.0% |
| 10 years | +1,154% | +28.8% | $12,539 | +316.6% |
Teradyne return by calendar year
| Year | TER | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +41.9% | +11.7% | +30.2% |
| 2025 | +54.4% | +17.7% | +36.7% |
| 2024 | +16.5% | +24.9% | -8.4% |
| 2023 | +24.8% | +26.2% | -1.4% |
| 2022 | -46.3% | -18.2% | -28.2% |
| 2021 | +36.8% | +28.7% | +8.1% |
| 2020 | +76.7% | +18.4% | +58.3% |
| 2019 | +118.9% | +31.2% | +87.7% |
| 2018 | -24.4% | -4.6% | -19.8% |
| 2017 | +66.2% | +21.7% | +44.5% |
| 2016 | +24.3% | +12.0% | +12.3% |
Past returns do not predict future returns. Returns are computed from our daily closes, adjusted for splits and with dividends reinvested on their ex-dates; taxes and trading costs are left out.
See also: TER financials · TER valuation
No forecast, no recommendation. This page describes Teradyne from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.