ADNT vs LEA: Correlation
How closely do Adient plc (ADNT) and Lear Corporation (LEA) trade together? Their weekly returns over three years give a correlation of 0.72, which is strong.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are ADNT and LEA?
On 3 years of weekly data the ADNT/LEA correlation comes out at 0.72, strong. The relationship has been stable: the 1-year correlation (0.67) sits close to the 3-year figure. The 5-year figure is 0.78, and annualized covariance runs at 888.0 %².
LEA is one of the assets that tracks ADNT most closely: it ranks #1 out of the 16 assets we track against ADNT. The last year tells two different stories: LEA led by 41.5 percentage points, -26.3% for ADNT against +15.2% for LEA.
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.
ADNT vs LEA: side by side
| ADNT (Adient plc) | LEA (Lear Corporation) | |
|---|---|---|
| 1-year return | -26.3% | +15.2% |
| 5-year return | -53.1% | -13.4% |
| Volatility (ann.) | 43.0% | 28.8% |
| Beta vs S&P 500 | 1.05 | 0.61 |
| Max drawdown (3Y) | -74.4% | -47.0% |
| Market cap | $1.5B | $8.2B |
| P/E (trailing) | 34.2 | 11.6 |
| Dividend yield | 0.00% | 2.48% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | ADNT | LEA |
|---|---|---|
| 2022 | -27.5% | -30.7% |
| 2023 | +4.8% | +16.4% |
| 2024 | -52.6% | -31.2% |
| 2025 | +11.3% | +24.9% |
| 2026 | -1.8% | +9.1% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are ADNT and LEA good diversifiers for each other?
Somewhat, no more. With 0.72 correlation, most large moves hit both names, and the diversification benefit stays modest.
FAQ
What is the correlation between ADNT and LEA?
As of 2026-08-27, the correlation of weekly returns between ADNT and LEA is 0.72 over 3 years, 0.67 over 1 year and 0.78 over 5 years.
Is LEA a good diversifier for ADNT?
Somewhat, no more. With 0.72 correlation, most large moves hit both names, and the diversification benefit stays modest.
What does a correlation of 0.72 mean?
On the −1 to +1 scale, 0.72 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.
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Related comparisons
Hubs: ADNT correlations · LEA correlations
