DPZ vs PSNL: Correlation
Domino's (DPZ) and Personalis, Inc. (PSNL) show a negative relationship: their 3-year correlation of weekly returns is -0.22.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are DPZ and PSNL?
Across a 3-year window, the weekly returns of DPZ and PSNL correlate at -0.22, negative, meaning they tend to move in opposite directions. The link has tightened recently: the 1-year correlation (-0.01) runs above the 3-year figure (-0.22). Stretching to 5 years gives -0.06, with an annualized covariance of -804.6 %².
By 3-year correlation, PSNL places #24 of the 31 assets tracked against DPZ. Correlation aside, the last 12 months split them widely, with PSNL ahead by 276.7 points (-25.2% versus +251.5%). Note the risk asymmetry: PSNL runs 4.7 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.
DPZ vs PSNL: side by side
| DPZ (Domino's) | PSNL (Personalis, Inc.) | |
|---|---|---|
| 1-year return | -25.2% | +251.5% |
| 5-year return | -31.2% | -19.1% |
| Volatility (ann.) | 27.8% | 130.7% |
| Beta vs S&P 500 | 0.67 | 1.14 |
| Max drawdown (3Y) | -45.1% | -55.2% |
| Market cap | $11.0B | $1.8B |
| P/E (trailing) | 19.5 | – |
| Dividend yield | 2.17% | 0.00% |
| Sector / category | Consumer Discretionary | US Listed |
Year-by-year returns
| Year | DPZ | PSNL |
|---|---|---|
| 2022 | -37.9% | -86.1% |
| 2023 | +20.7% | +6.1% |
| 2024 | +3.2% | +175.2% |
| 2025 | +0.9% | +37.7% |
| 2026 | -19.4% | +111.1% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are DPZ and PSNL good diversifiers for each other?
Yes. With a correlation of -0.22, DPZ and PSNL have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
FAQ
What is the correlation between DPZ and PSNL?
As of 2026-08-27, the correlation of weekly returns between DPZ and PSNL is -0.22 over 3 years, -0.01 over 1 year and -0.06 over 5 years.
Is PSNL a good diversifier for DPZ?
Yes. With a correlation of -0.22, DPZ and PSNL have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
What does a correlation of -0.22 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/dpz-vs-psnl.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/dpz-vs-psnl/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: DPZ correlations · PSNL correlations
