COHU vs VXZ: Correlation
Measured on weekly returns over the past three years, Cohu, Inc. (COHU) and iPath Series B S&P 500 VIX Mid-Term Futures ETN (VXZ) carry a correlation of -0.41, a negative link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are COHU and VXZ?
On 3 years of weekly data the COHU/VXZ correlation comes out at -0.41, negative, meaning they tend to move in opposite directions. Recent behaviour matches the longer record: -0.31 over 1 year against -0.41 over 3. The 5-year figure is -0.45, and annualized covariance runs at -467.5 %².
Among the 24 assets we track against COHU, VXZ sits near the bottom by co-movement, at rank #22. Their recent paths diverged sharply: over the last 12 months COHU outperformed by 170.9 percentage points (+154.8% for COHU against -16.1% for VXZ). Risk is not evenly split, since COHU carries 1.7 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.
COHU vs VXZ: side by side
| COHU (Cohu, Inc.) | VXZ (iPath Series B S&P 500 VIX Mid-Term Futures ETN) | |
|---|---|---|
| 1-year return | +154.8% | -16.1% |
| 5-year return | +41.3% | -53.1% |
| Volatility (ann.) | 44.8% | 25.6% |
| Beta vs S&P 500 | 1.74 | -1.31 |
| Max drawdown (3Y) | -64.7% | -36.4% |
| Market cap | $2.4B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | – |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | COHU | VXZ |
|---|---|---|
| 2022 | -15.9% | +0.5% |
| 2023 | +10.4% | -44.0% |
| 2024 | -24.6% | -12.7% |
| 2025 | -12.8% | +5.7% |
| 2026 | +122.1% | -10.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are COHU and VXZ good diversifiers for each other?
By historical standards, yes. A correlation of -0.41 means the two rarely move for the same reasons.
FAQ
What is the correlation between COHU and VXZ?
As of 2026-08-27, the correlation of weekly returns between COHU and VXZ is -0.41 over 3 years, -0.31 over 1 year and -0.45 over 5 years.
Is VXZ a good diversifier for COHU?
By historical standards, yes. A correlation of -0.41 means the two rarely move for the same reasons.
What does a correlation of -0.41 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/cohu-vs-vxz.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/cohu-vs-vxz/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: COHU correlations · VXZ correlations
