AAMI vs VT: Correlation
Acadian Asset Management Inc. (AAMI) and Vanguard Total World Stock ETF (VT) show a moderate relationship: their 3-year correlation of weekly returns is 0.59.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AAMI and VT?
On 3 years of weekly data the AAMI/VT correlation comes out at 0.59, moderate. The relationship has been stable: the 1-year correlation (0.51) sits close to the 3-year figure. The 5-year figure is 0.61, and annualized covariance runs at 271.4 %².
Among the 12 assets we track against AAMI, VT ranks #5 by 3-year correlation. Correlation aside, the last 12 months split them widely, with AAMI ahead by 70.2 points (+92.9% versus +22.7%). Note the risk asymmetry: AAMI runs 2.4 times the annualized volatility of the other leg, so equal-weighting the two is not an equal-risk position.
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.
AAMI vs VT: side by side
| AAMI (Acadian Asset Management Inc.) | VT (Vanguard Total World Stock ETF) | |
|---|---|---|
| 1-year return | +92.9% | +22.7% |
| 5-year return | +260.9% | +67.7% |
| Volatility (ann.) | 33.4% | 13.9% |
| Beta vs S&P 500 | 1.30 | 0.92 |
| Max drawdown (3Y) | -26.5% | -16.5% |
| Market cap | $3.5B | – |
| P/E (trailing) | 33.8 | – |
| Dividend yield | 0.32% | 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 | AAMI | VT |
|---|---|---|
| 2022 | -19.4% | -18.0% |
| 2023 | -6.7% | +22.0% |
| 2024 | +37.7% | +16.5% |
| 2025 | +78.6% | +22.4% |
| 2026 | +107.7% | +15.2% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AAMI and VT good diversifiers for each other?
Somewhat, no more. With 0.59 correlation, most large moves hit both names, and the diversification benefit stays modest.
FAQ
What is the correlation between AAMI and VT?
Using weekly returns as of 2026-08-27: 0.59 over 3 years, with 0.51 over the last year and 0.61 over 5 years.
Is VT a good diversifier for AAMI?
Somewhat, no more. With 0.59 correlation, most large moves hit both names, and the diversification benefit stays modest.
What does a correlation of 0.59 mean?
A reading of 0.59 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/aami-vs-vt.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/aami-vs-vt/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: AAMI correlations · VT correlations
