Western Digital (WDC) vs Teradyne (TER)

Updated October 02, 2026 · Data: Yahoo Finance

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Stock 2

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Western Digital (WDC)

+141.32%

YTD return in 2026

Price$415.29

Day move-10.22% yesterday

YTD rank#14

WDC full page →

Teradyne (TER)

+132.26%

YTD return in 2026

Price$449.04

Day move+8.00% yesterday

YTD rank#15

TER full page →

YTD return chart — 2026

Western Digital (WDC) is outperforming Teradyne (TER) by 9.06 percentage points year-to-date in 2026 (+141.32% vs +132.26%), as of October 02, 2026. Both are S&P 500 constituents tracked daily from their December 31, 2025 closing prices.

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For informational purposes only — not financial advice.