DCO vs RVT: Correlation
Ducommun Incorporated (DCO) and Royce Small-Cap Trust, Inc. (RVT) show a moderate relationship: their 3-year correlation of weekly returns is 0.54.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are DCO and RVT?
Over the past 3 years, DCO and RVT moved with a correlation of 0.54, which is moderate. Recent behaviour matches the longer record: 0.60 over 1 year against 0.54 over 3. Over 5 years the correlation is 0.57, and the annualized covariance of weekly returns is 311.1 %².
Few assets follow DCO as closely as RVT, which ranks #2 of 12 tracked partners. Correlation aside, the last 12 months split them widely, with DCO ahead by 72.1 points (+99.5% versus +27.4%). Note the risk asymmetry: DCO runs 1.6 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.
DCO vs RVT: side by side
| DCO (Ducommun Incorporated) | RVT (Royce Small-Cap Trust, Inc.) | |
|---|---|---|
| 1-year return | +99.5% | +27.4% |
| 5-year return | +248.0% | +53.9% |
| Volatility (ann.) | 30.0% | 19.1% |
| Beta vs S&P 500 | 0.78 | 0.99 |
| Max drawdown (3Y) | -23.5% | -23.5% |
| Market cap | $2.8B | $2.3B |
| P/E (trailing) | – | 6.5 |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | DCO | RVT |
|---|---|---|
| 2022 | +6.8% | -26.3% |
| 2023 | +4.2% | +18.8% |
| 2024 | +22.3% | +17.9% |
| 2025 | +49.4% | +11.5% |
| 2026 | +93.3% | +21.2% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are DCO and RVT good diversifiers for each other?
Somewhat, no more. With 0.54 correlation, most large moves hit both names, and the diversification benefit stays modest.
FAQ
What is the correlation between DCO and RVT?
As of 2026-08-27, the correlation of weekly returns between DCO and RVT is 0.54 over 3 years, 0.60 over 1 year and 0.57 over 5 years.
Is RVT a good diversifier for DCO?
Somewhat, no more. With 0.54 correlation, most large moves hit both names, and the diversification benefit stays modest.
What does a correlation of 0.54 mean?
A reading of 0.54 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/dco-vs-rvt.json
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[](https://www.pairbook.io/pair/dco-vs-rvt/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: DCO correlations · RVT correlations
