LSCC vs SOXX: Correlation
Lattice Semiconductor Corporation (LSCC) and iShares Semiconductor ETF (SOXX) show a strong relationship: their 3-year correlation of weekly returns is 0.67.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are LSCC and SOXX?
Across a 3-year window, the weekly returns of LSCC and SOXX correlate at 0.67, strong. Recent behaviour matches the longer record: 0.70 over 1 year against 0.67 over 3. Stretching to 5 years gives 0.72, with an annualized covariance of 1262.6 %².
In LSCC's tracked universe of 14 assets, SOXX sits right near the top at #1. Their recent paths diverged sharply: over the last 12 months SOXX outperformed by 27.0 percentage points (+83.0% for LSCC against +110.0% for SOXX). One caveat on sizing: LSCC is 1.5 times as volatile as the other leg, so an equal-dollar split is far from equal-risk.
How is this computed?
Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.
LSCC vs SOXX: side by side
| LSCC (Lattice Semiconductor Corporation) | SOXX (iShares Semiconductor ETF) | |
|---|---|---|
| 1-year return | +83.0% | +110.0% |
| 5-year return | +92.0% | +247.5% |
| Volatility (ann.) | 53.9% | 35.2% |
| Beta vs S&P 500 | 2.02 | 1.93 |
| Max drawdown (3Y) | -61.1% | -41.4% |
| Market cap | $17.1B | – |
| P/E (trailing) | 481.9 | – |
| Dividend yield | 0.00% | 0.29% |
| Expense ratio | – | 0.33% |
| Assets under management | – | $44.7B |
| Sector / category | US Listed | ETF · Thematic |
On the fund side, SOXX sits in the Technology category at iShares, with $44.7B under management, 30 holdings, a 0.33% expense ratio, a 0.29% trailing dividend yield.
Year-by-year returns
| Year | LSCC | SOXX |
|---|---|---|
| 2022 | -15.8% | -35.1% |
| 2023 | +6.3% | +67.1% |
| 2024 | -17.9% | +12.9% |
| 2025 | +29.9% | +40.7% |
| 2026 | +63.7% | +74.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are LSCC and SOXX good diversifiers for each other?
Somewhat, no more. With 0.67 correlation, most large moves hit both names, and the diversification benefit stays modest.
FAQ
What is the correlation between LSCC and SOXX?
Using weekly returns as of 2026-08-27: 0.67 over 3 years, with 0.70 over the last year and 0.72 over 5 years.
Is SOXX a good diversifier for LSCC?
Somewhat, no more. With 0.67 correlation, most large moves hit both names, and the diversification benefit stays modest.
What does a correlation of 0.67 mean?
On the −1 to +1 scale, 0.67 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/lscc-vs-soxx.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/lscc-vs-soxx/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: LSCC correlations · SOXX correlations
