SOTK vs TORO: Correlation
Sono-Tek Corporation (SOTK) and Toro Corp. (TORO) show a weak relationship: their 3-year correlation of weekly returns is 0.28.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are SOTK and TORO?
Over the past 3 years, SOTK and TORO moved with a correlation of 0.28, which is weak. Lately the two have moved closer together, with the 1-year correlation at 0.43 versus 0.28 over 3 years. Over 5 years the correlation is n/a, and the annualized covariance of weekly returns is 747.6 %².
Among the 10 assets we track against SOTK, TORO ranks #5 by 3-year correlation. Correlation aside, the last 12 months split them widely, with TORO ahead by 226.2 points (+50.1% versus +276.3%). Note the risk asymmetry: TORO 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.
SOTK vs TORO: side by side
| SOTK (Sono-Tek Corporation) | TORO (Toro Corp.) | |
|---|---|---|
| 1-year return | +50.1% | +276.3% |
| 5-year return | +46.2% | n/a |
| Volatility (ann.) | 33.8% | 78.4% |
| Beta vs S&P 500 | 0.46 | 0.97 |
| Max drawdown (3Y) | -46.5% | -71.5% |
| Market cap | $0.1B | $0.2B |
| P/E (trailing) | 38.7 | 311.5 |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | SOTK | TORO |
|---|---|---|
| 2022 | -13.6% | – |
| 2023 | -15.7% | – |
| 2024 | -25.9% | -42.9% |
| 2025 | +3.0% | +87.9% |
| 2026 | +21.8% | +96.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are SOTK and TORO good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.28 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between SOTK and TORO?
As of 2026-08-27, the correlation of weekly returns between SOTK and TORO is 0.28 over 3 years, 0.43 over 1 year and n/a over 5 years.
Is TORO a good diversifier for SOTK?
Yes, to a useful degree: a correlation of 0.28 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.28 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.
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Related comparisons
Hubs: SOTK correlations · TORO correlations
