TERTeradyne
What is the market doing?
No clear lean: nothing decisive, though in an uptrend.
In an uptrend, above its rising 50- and 200-day averages. Price is +23% vs its 200-day average.
Insiders were net sellers over the 90 days ending Oct 9, 2026; selling is often routine (taxes, diversification).
Moderately shorted, settled Sep 30, 2026, about a week of normal trading to cover. Up 6.6% since the previous count, down from 5.8% of shares outstanding three months ago.
Against the whole market›
Percentile against every name Ryufin tracks. Higher is better; the tick marks the middle of the market. Context, not one of the checks above.
Where this answer is blind. Insider selling is often routine (taxes, diversification); only cluster buying is a strong tell.
How TER is trading
Teradyne is +239% over the past year while the S&P 500 is +18%: 221 points ahead of the market.
1-year return · S&P 500 +18%
- vs 200-day average
- +23%
vs 200-day average · a clear uptrend
- RSI (14)
- 57
RSI (14) · neutral
- Below its 52-week high
- 12%
Below its 52-week high
Details›
- Last close2026-10-09
- $402.68
- 1 monthS&P 500 +2.7%
- +8.8%
- 1 yearS&P 500 +18%
- +239%
- 5 yearsS&P 500 +88%
- +235%
- vs 50-day average$381.94
- +5.4%
- 52-week high
- $457.00
- 52-week low
- $119.66
- Annualised volatility
- 64%
| Year | Return |
|---|---|
| 2026 (year to date) | +108% |
| 2025 | +54% |
| 2024 | +17% |
| 2023 | +25% |
| 2022 | −46% |
| 2021 | +37% |
| 2020 | +77% |
| 2019 | +119% |
| 2018 | −24% |
| 2017 | +66% |
| Month | Years | Positive | Average |
|---|---|---|---|
| Jan | 10 | 5 of 10 | +2.1% |
| Feb | 10 | 6 of 10 | +5.1% |
| Mar | 10 | 5 of 10 | −2.2% |
| Apr | 10 | 6 of 10 | +0.88% |
| May | 10 | 9 of 10 | +6.7% |
| Jun | 10 | 8 of 10 | +5.3% |
| Jul | 11 | 8 of 11 | +4.8% |
| Aug | 11 | 4 of 11 | −1.7% |
| Sep | 11 | 5 of 11 | +0.16% |
| Oct | 11 | 8 of 11 | +5.6% |
| Nov | 10 | 9 of 10 | +7.2% |
| Dec | 10 | 8 of 10 | +5.2% |
End-of-day closes from IEX; the S&P 500 comparison uses SPY over the same window. Prices are a reference point, not a basis for trading decisions.
Semiconductor Equipment & Materials
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