AIIO vs WFCF: Correlation
How closely do Robo.ai Inc. - Class B (AIIO) and Where Food Comes From, Inc. (WFCF) trade together? Their weekly returns over three years give a correlation of -0.36, which is negative.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AIIO and WFCF?
On 3 years of weekly data the AIIO/WFCF correlation comes out at -0.36, negative, meaning they tend to move in opposite directions. Recent behaviour matches the longer record: -0.45 over 1 year against -0.36 over 3. The 5-year figure is -0.29, and annualized covariance runs at -5810.7 %².
Out of 35 assets tracked against AIIO, WFCF lands near the bottom at #33. Correlation aside, the last 12 months split them widely, with WFCF ahead by 101.7 points (-91.3% versus +10.4%). Note the risk asymmetry: AIIO runs 4.9 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.
AIIO vs WFCF: side by side
| AIIO (Robo.ai Inc. - Class B) | WFCF (Where Food Comes From, Inc.) | |
|---|---|---|
| 1-year return | -91.3% | +10.4% |
| 5-year return | -98.8% | +0.4% |
| Volatility (ann.) | 280.6% | 57.1% |
| Beta vs S&P 500 | 0.74 | 0.27 |
| Max drawdown (3Y) | -99.7% | -49.1% |
| Market cap | $0.4B | $0.1B |
| P/E (trailing) | – | 45.7 |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AIIO | WFCF |
|---|---|---|
| 2022 | -9.2% | -3.7% |
| 2023 | -27.5% | -3.0% |
| 2024 | -91.0% | -2.3% |
| 2025 | -56.6% | -13.2% |
| 2026 | -61.3% | +15.3% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AIIO and WFCF good diversifiers for each other?
Yes. With a correlation of -0.36, AIIO and WFCF have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
FAQ
What is the correlation between AIIO and WFCF?
The AIIO/WFCF correlation stands at -0.36 on a 3-year window (1 year: -0.45, 5 years: -0.29), computed from weekly returns as of 2026-08-27.
Is WFCF a good diversifier for AIIO?
Yes. With a correlation of -0.36, AIIO and WFCF have moved largely independently, which makes them a genuinely diversifying pair by historical standards.
What does a correlation of -0.36 mean?
On the −1 to +1 scale, -0.36 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/aiio-vs-wfcf.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/aiio-vs-wfcf/)
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Related comparisons
Hubs: AIIO correlations · WFCF correlations
