LRCX vs TER: which was the better investment?
Lam Research Corporation against Teradyne, Inc. on real daily total-return data — every dividend reinvested, from May 4, 1984 to Jul 13, 2026.
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Frequently asked questions
Did LRCX beat TER?
Yes — measured from May 4, 1984 to Jul 13, 2026 with dividends reinvested, LRCX came out ahead: $17,499,421 versus $494,496 from a $10,000 start. That gap compounds from a 19.4% annual return against 9.7%.
What would $10,000 in LRCX be worth today?
$10,000 invested in Lam Research Corporation (LRCX) on May 4, 1984 would be worth about $17,499,421 as of Jul 13, 2026, a total return of 174894.2% (19.4% per year). The same $10,000 in TER would be worth $494,496.
Which was riskier — LRCX or TER?
LRCX swung with an annualized volatility of 55.8% and a worst peak-to-trough drop of -87.9%; TER ran at 51.8% volatility with a -97.3% maximum drawdown. Risk-adjusted (Sharpe ratio), that is 0.31 for LRCX vs 0.15 for TER.
What data is this comparison based on?
Daily adjusted closing prices covering May 4, 1984 through Jul 13, 2026 — the full period where both assets have price history. Adjusted prices include dividends and splits, so these are total returns. The page refreshes with new market data every day.
Can I change the dates, amounts, or add monthly investing?
Yes — the interactive tool on this page is pre-loaded with LRCX vs TER. You can set any start and end date, change the starting amount, add monthly contributions, or build a multi-asset portfolio and compare it against any benchmark.