AER vs VT: Correlation
Measured on weekly returns over the past three years, AerCap Holdings N.V. (AER) and Vanguard Total World Stock ETF (VT) carry a correlation of 0.60, a strong link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AER and VT?
On 3 years of weekly data the AER/VT correlation comes out at 0.60, strong. The past 12 months show a weaker link (0.48) than the 3-year average (0.60). The 5-year figure is 0.61, and annualized covariance runs at 182.8 %².
Within AER's tracked universe of 11 assets, VT comes in at #4 by 3-year correlation. Neither side won the trailing year by much: +21.4% against +22.7%. Risk is not evenly split, since AER carries 1.6 times the volatility of the other side.
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.
AER vs VT: side by side
| AER (AerCap Holdings N.V.) | VT (Vanguard Total World Stock ETF) | |
|---|---|---|
| 1-year return | +21.4% | +22.7% |
| 5-year return | +178.9% | +67.7% |
| Volatility (ann.) | 22.0% | 13.9% |
| Beta vs S&P 500 | 0.79 | 0.92 |
| Max drawdown (3Y) | -15.7% | -16.5% |
| Market cap | $23.3B | – |
| P/E (trailing) | 7.4 | – |
| Dividend yield | 0.98% | 1.59% |
| Expense ratio | – | 0.06% |
| Assets under management | – | $97.9B |
| Sector / category | US Listed | ETF · Global |
VT is a Global Large-Stock Blend fund from Vanguard: $97.9B under management, 5308 holdings, a 0.06% expense ratio, a 1.59% trailing dividend yield.
Year-by-year returns
| Year | AER | VT |
|---|---|---|
| 2022 | -10.9% | -18.0% |
| 2023 | +27.4% | +22.0% |
| 2024 | +29.8% | +16.5% |
| 2025 | +51.4% | +22.4% |
| 2026 | +3.8% | +15.2% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AER and VT good diversifiers for each other?
To a limited degree. At 0.60 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 AER and VT?
Using weekly returns as of 2026-08-27: 0.60 over 3 years, with 0.48 over the last year and 0.61 over 5 years.
Is VT a good diversifier for AER?
To a limited degree. At 0.60 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 0.60 mean?
A reading of 0.60 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/aer-vs-vt.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/aer-vs-vt/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: AER correlations · VT correlations
