AURA vs VXZ: Correlation
How closely do Aura Biosciences, Inc. (AURA) and iPath Series B S&P 500 VIX Mid-Term Futures ETN (VXZ) trade together? Their weekly returns over three years give a correlation of -0.42, which is negative.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AURA and VXZ?
On 3 years of weekly data the AURA/VXZ correlation comes out at -0.42, negative, meaning they tend to move in opposite directions. The past 12 months show a tighter link (-0.26) than the 3-year average (-0.42). The 5-year figure is -0.30, and annualized covariance runs at -750.9 %².
VXZ is close to the least connected end of AURA's tracked universe, ranking #18 of 18. The last year tells two different stories: AURA led by 35.7 percentage points, +19.6% for AURA against -16.1% for VXZ. Risk is not evenly split, since AURA carries 2.8 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.
AURA vs VXZ: side by side
| AURA (Aura Biosciences, Inc.) | VXZ (iPath Series B S&P 500 VIX Mid-Term Futures ETN) | |
|---|---|---|
| 1-year return | +19.6% | -16.1% |
| 5-year return | -48.0% | -53.1% |
| Volatility (ann.) | 70.5% | 25.6% |
| Beta vs S&P 500 | 2.01 | -1.31 |
| Max drawdown (3Y) | -59.1% | -36.4% |
| Market cap | $0.8B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | – |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AURA | VXZ |
|---|---|---|
| 2022 | -38.2% | +0.5% |
| 2023 | -15.6% | -44.0% |
| 2024 | -7.2% | -12.7% |
| 2025 | -33.7% | +5.7% |
| 2026 | +41.3% | -10.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AURA and VXZ good diversifiers for each other?
Yes. With a correlation of -0.42, AURA and VXZ have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
FAQ
What is the correlation between AURA and VXZ?
As of 2026-08-27, the correlation of weekly returns between AURA and VXZ is -0.42 over 3 years, -0.26 over 1 year and -0.30 over 5 years.
Is VXZ a good diversifier for AURA?
Yes. With a correlation of -0.42, AURA and VXZ have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
What does a correlation of -0.42 mean?
On the −1 to +1 scale, -0.42 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/aura-vs-vxz.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/aura-vs-vxz/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: AURA correlations · VXZ correlations
