ONTO vs VXZ: Correlation
Onto Innovation Inc. (ONTO) and iPath Series B S&P 500 VIX Mid-Term Futures ETN (VXZ) show a negative relationship: their 3-year correlation of weekly returns is -0.46.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are ONTO and VXZ?
Over the past 3 years, ONTO and VXZ moved with a correlation of -0.46, which is negative, meaning they tend to move in opposite directions. The relationship has been stable: the 1-year correlation (-0.42) sits close to the 3-year figure. Over 5 years the correlation is -0.44, and the annualized covariance of weekly returns is -689.8 %².
VXZ is close to the least connected end of ONTO's tracked universe, ranking #12 of 14. The last year tells two different stories: ONTO led by 187.1 percentage points, +171.0% for ONTO against -16.1% for VXZ. Note the risk asymmetry: ONTO runs 2.3 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.
ONTO vs VXZ: side by side
| ONTO (Onto Innovation Inc.) | VXZ (iPath Series B S&P 500 VIX Mid-Term Futures ETN) | |
|---|---|---|
| 1-year return | +171.0% | -16.1% |
| 5-year return | +288.7% | -53.1% |
| Volatility (ann.) | 58.7% | 25.6% |
| Beta vs S&P 500 | 2.32 | -1.31 |
| Max drawdown (3Y) | -62.8% | -36.4% |
| Market cap | $17.9B | – |
| P/E (trailing) | 110.0 | – |
| Dividend yield | 0.00% | – |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | ONTO | VXZ |
|---|---|---|
| 2022 | -32.7% | +0.5% |
| 2023 | +124.6% | -44.0% |
| 2024 | +9.0% | -12.7% |
| 2025 | -5.3% | +5.7% |
| 2026 | +85.4% | -10.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are ONTO and VXZ good diversifiers for each other?
Yes. With a correlation of -0.46, ONTO and VXZ have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
FAQ
What is the correlation between ONTO and VXZ?
Using weekly returns as of 2026-08-27: -0.46 over 3 years, with -0.42 over the last year and -0.44 over 5 years.
Is VXZ a good diversifier for ONTO?
Yes. With a correlation of -0.46, ONTO and VXZ have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
What does a correlation of -0.46 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/onto-vs-vxz.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/onto-vs-vxz/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: ONTO correlations · VXZ correlations
