APTV vs ST: Correlation
Measured on weekly returns over the past three years, Aptiv (APTV) and Sensata Technologies Holding plc (ST) carry a correlation of 0.49, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are APTV and ST?
On 3 years of weekly data the APTV/ST correlation comes out at 0.49, moderate. The past 12 months show a weaker link (0.21) than the 3-year average (0.49). The 5-year figure is 0.56, and annualized covariance runs at 658.8 %².
By 3-year correlation, ST places #7 of the 33 assets tracked against APTV. Their recent paths diverged sharply: over the last 12 months ST outperformed by 71.5 percentage points (-43.2% for APTV against +28.3% for ST).
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.
APTV vs ST: side by side
| APTV (Aptiv) | ST (Sensata Technologies Holding plc) | |
|---|---|---|
| 1-year return | -43.2% | +28.3% |
| 5-year return | -70.3% | -25.4% |
| Volatility (ann.) | 37.7% | 36.0% |
| Beta vs S&P 500 | 0.76 | 1.30 |
| Max drawdown (3Y) | -56.5% | -58.4% |
| Market cap | $9.4B | $6.2B |
| P/E (trailing) | 20.9 | 68.5 |
| Dividend yield | 0.00% | 1.13% |
| Sector / category | Consumer Discretionary | US Listed |
Year-by-year returns
| Year | APTV | ST |
|---|---|---|
| 2022 | -43.5% | -34.0% |
| 2023 | -3.7% | -5.9% |
| 2024 | -32.6% | -26.1% |
| 2025 | +25.8% | +23.5% |
| 2026 | -40.3% | +28.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are APTV and ST good diversifiers for each other?
Reasonably. At 0.49, APTV and ST keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between APTV and ST?
As of 2026-08-27, the correlation of weekly returns between APTV and ST is 0.49 over 3 years, 0.21 over 1 year and 0.56 over 5 years.
Is ST a good diversifier for APTV?
Reasonably. At 0.49, APTV and ST keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.49 mean?
On the −1 to +1 scale, 0.49 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/aptv-vs-st.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/aptv-vs-st/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: APTV correlations · ST correlations
