Teradyne Inc. (TER)

TER · Information Technology · United States

Teradyne Inc. (TER) is a US company in the Information Technology sector. The stock has its largest weight in XDEM (MSCI World Momentum), at 0.28%. Anyone who holds an ETF containing Teradyne also has an indirect stake in the company.

Data and Charts: Teradyne

Key Data for Teradyne

Data note 1

Teradyne Stock Price Chart

The Teradyne chart shows daily closing prices and is set to the current year by default. The stock is up 41.7% year to date and up 55.1% over twelve months. The last recorded close on October 30, 2026, was $274.37, at 36% of the 52-week range.

Price series from our database since Aug 12, 2024, 558 daily values.

Data note 2

Teradyne Stock Performance

Data note 3

Measured in euros, Teradyne is up 49.1% year to date and up 60.4% over twelve months. The difference from the dollar figures above comes from the exchange rate alone. Each daily price is converted at the ECB euro reference rate for that day.

Data note 4

Alysly Data Analysis: Teradyne

What ETF Is Teradyne In?

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Data note 6

The last column shows how much of €1,000 in one of these funds goes to Teradyne, based on each fund's latest holdings list.

US-listed ETFs holding Teradyne (weight per latest SEC filing): SMH 1.50%, XLK 0.42%, QQQ 0.33%, VGT 0.25%, QQQM 0.24%, VUG 0.23%, IVV 0.12%, ONEQ 0.12%, SPY 0.12%, VOO 0.12%, VTI 0.10%. These funds are registered in the US; retail investors in the EU usually cannot buy them.

Teradyne Weight in iShares Core MSCI World (EUNL) Since 2019

In iShares Core MSCI World (EUNL), Teradyne had a weight of 0.02% on Dec 31, 2019 and 0.05% on Oct 29, 2026. The fund tracks the MSCI World. Its share peaked at 0.09% on Jun 30, 2026. The weight rises and falls with the stock's price performance relative to the other index members. It can also change when the index provider adjusts the index composition.

Data note 7

What's Inside Your ETF Portfolio and the ETF overlap check show how much Teradyne overlaps with the rest of a portfolio.

Which Tracked Investors Hold Teradyne?

Teradyne is not among the largest purchases in the quarter ending Jun 30, 2026. The list is led by GOOGL, DAL and NEBIUS GROUP N.V. Of the 2 tracked managers holding the stock, 2 cut.

As of Jun 30, 2026. Based on quarterly filings with the US securities regulator, submitted up to 45 days after the reference date. The change counts shares, not price gains.

Data note 8

What Teradyne Executives and Directors Traded Recently

The table shows open-market purchases and sales reported over the past 90 days. Directors, officers and shareholders owning more than ten percent must report such transactions within two trading days. Awards and option exercises are excluded.

“Plan” means the transaction follows a schedule set up in advance under Rule 10b5-1. Sales consistently outnumber purchases in these filings because a large part of executive pay is granted in shares. For comparison: over the period covered, executives and directors reported sales at 271 of 350 tracked companies and purchases at 32.

Data note 9

Stocks With ETF Exposure Similar to Teradyne

Stocks with ETF exposure similar to Teradyne

Stock	Shared ETFs	r	1 year	Annualized volatility	Net margin	Revenue growth
Teradyne	–	–	+55.1%	65.5%	17.4%	+13.1%
Datadog	25	–	+49.8%	57.4%	3.1%	+27.7%
Intel	25	–	+63.7%	73.2%	-0.5%	-0.5%
Lumentum Holdings	25	–	+320.1%	82.7%	-230.1%	+83.2%
Western Digital Corporation	25	–	+165.0%	67.5%	72.9%	+35.7%
Advanced Micro Devices	25	–	+98.1%	62.4%	12.5%	+34.3%
CrowdStrike Holdings	25	–	+86.0%	52.0%	–	–
Monolithic Power Systems	25	–	+11.4%	57.8%	22.3%	+26.4%
Sandisk Corporation	25	–	+487.7%	102.7%	56.5%	+175.3%

These stocks reach a portfolio through largely the same funds as Teradyne. “Shared ETFs” counts the funds that hold both.

Return and volatility are calculated from our daily closing prices in US dollars. Margin and growth come from each company's latest SEC annual filing. Because fiscal years do not end on the same date for every company, the underlying periods are not fully identical.

Data note 10

Fundamental Analysis: Teradyne

Teradyne Key Financials

Figures come from the SEC annual filing for the latest reported fiscal year (period end Dec 31, 2025).

Data note 11

Technical Analysis: Teradyne

Teradyne Risk Metrics

Data note 12

The close on Oct 30, 2026, was 43.3% below the highest close since Aug 12, 2024. That high was reached on Jun 30, 2026. When the S&P 500 rose or fell 1%, Teradyne moved 3.38% on average in the same direction (past 252 trading days). The correlation of 0.57 shows a clear but not close link to the broad market. Accordingly, moves in the S&P 500 explain part of the daily price moves of Teradyne, but far from all.

Data note 13

What Teradyne Correlates With

The strongest co-movers are listed at the top, the strongest inverse movers at the bottom. Low or negative correlations can help spread risk more broadly across a portfolio.

Data note 14

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