Compare Seagate Technology Holdings PLC (STX) vs Teradyne, Inc. (TER) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Seagate Technology Holdings PLC vs Teradyne, Inc. — how do they compare? Seagate Technology Holdings PLC trades at $833.57 (market cap $181.54B), while Teradyne, Inc. trades at $382.97 (market cap $57.08B). The key difference: Seagate Technology Holdings PLC is far larger — about 3.2× Teradyne, Inc.'s market cap, and Seagate Technology Holdings PLC pays the higher dividend (0.37%). Which is the better fit depends on your goals.
| STX | TER | |
|---|---|---|
Market Cap | $181.54B | $57.08B |
Sector | Technology | Technology |
52-Week High | $1.09K | $483.84 |
52-Week Low | $154.43 | $109.30 |
Enterprise Value | $183.69B | $56.83B |
Dividend Yield | 0.37% | 0.14% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
STX trades at $812.76, down 4.71% in the last 24 hours, with technical indicators showing a bearish trend and key support at $758. The company reported strong Q2 2026 earnings, beating estimates with EPS of $5.71 versus $5.10 expected, driven by AI storage demand. Valuation ratios are elevated, with a P/E of 58.47 and P/S of 15.26, while profitability remains robust with a net income margin of 26.11%.
Outlook is positive due to AI-driven growth and analyst consensus, but high valuation and competitive pressures pose risks. The consensus price target is $1,130, offering ~39% upside, supported by 28 buy ratings. Investors should weigh strong fundamentals against premium pricing and market volatility.
Teradyne (TER) trades at $379.31, down 1.45% today but maintains strong technical momentum with a bullish moving average signal. The company demonstrates robust fundamentals with record Q2 2026 earnings of $2.47 EPS beating estimates by 18%, driven by AI-led semiconductor test demand. Revenue grew to $3.19 billion in 2025 with impressive 25.77% net income margin and 36.66% ROE. Analyst consensus remains strongly bullish with 64.5% buy ratings and $481.63 price target representing 27% upside potential.
Teradyne presents compelling growth prospects fueled by AI-driven semiconductor testing demand and expanding robotics business. The stock trades at premium valuations (P/E 52.1, P/S 13.43) reflecting high growth expectations. Key risks include cyclical semiconductor industry exposure and execution challenges in scaling operations. Current technical positioning near pivot point ($384) suggests potential for breakout above resistance at $396 if earnings momentum continues through Q3 2026.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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Latest headlines on both assets
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About Seagate Technology Holdings PLC
Seagate is a leading supplier of hard disk drives for data storage to the enterprise and consumer markets. It forms a practical duopoly in the market with its chief rival, Western Digital
Read more on STX →About Teradyne, Inc.
Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems and wireless testing for devices. The firm entered the industrial automation market in 2015, into which it sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies directly and indirectly with its products, but its most significant exposure is to semiconductor testing, which made up 71% of 2021 sales. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.
Read more on TER →
