AEIS vs LSCC: Correlation
How closely do Advanced Energy Industries, Inc. (AEIS) and Lattice Semiconductor Corporation (LSCC) trade together? Their weekly returns over three years give a correlation of 0.61, which is strong.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AEIS and LSCC?
Over the past 3 years, AEIS and LSCC moved with a correlation of 0.61, which is strong. The link has loosened recently: the 1-year correlation (0.48) runs below the 3-year figure (0.61). Over 5 years the correlation is 0.63, and the annualized covariance of weekly returns is 1435.1 %².
By 3-year correlation, LSCC places #12 of the 32 assets tracked against AEIS. Neither side won the trailing year by much: +87.0% against +83.0%.
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.
AEIS vs LSCC: side by side
| AEIS (Advanced Energy Industries, Inc.) | LSCC (Lattice Semiconductor Corporation) | |
|---|---|---|
| 1-year return | +87.0% | +83.0% |
| 5-year return | +222.9% | +92.0% |
| Volatility (ann.) | 43.9% | 53.9% |
| Beta vs S&P 500 | 1.69 | 2.02 |
| Max drawdown (3Y) | -39.9% | -61.1% |
| Market cap | $11.5B | $17.1B |
| P/E (trailing) | 52.4 | 481.9 |
| Dividend yield | 0.14% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AEIS | LSCC |
|---|---|---|
| 2022 | -5.4% | -15.8% |
| 2023 | +27.5% | +6.3% |
| 2024 | +6.6% | -17.9% |
| 2025 | +81.6% | +29.9% |
| 2026 | +37.3% | +63.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AEIS and LSCC good diversifiers for each other?
To a limited degree. At 0.61 the two still catch most of the same waves, so the pair smooths returns a little without insulating either from a shared selloff.
FAQ
What is the correlation between AEIS and LSCC?
Using weekly returns as of 2026-08-27: 0.61 over 3 years, with 0.48 over the last year and 0.63 over 5 years.
Is LSCC a good diversifier for AEIS?
To a limited degree. At 0.61 the two still catch most of the same waves, so the pair smooths returns a little without insulating either from a shared selloff.
What does a correlation of 0.61 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/aeis-vs-lscc.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/aeis-vs-lscc/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: AEIS correlations · LSCC correlations
