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CEG vs DELL: Correlation

Constellation Energy (CEG) and Dell Technologies (DELL) show a moderate relationship: their 3-year correlation of weekly returns is 0.49.

Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology

Correlation (3Y)
0.49
moderate
Correlation (1Y)
0.42
last 12 months
Correlation (5Y)
0.46
long-run
Ann. covariance
1579.6
%² · weekly, annualized

How correlated are CEG and DELL?

On 3 years of weekly data the CEG/DELL correlation comes out at 0.49, moderate. The relationship has been stable: the 1-year correlation (0.42) sits close to the 3-year figure. The 5-year figure is 0.46, and annualized covariance runs at 1579.6 %².

By 3-year correlation, DELL places #8 of the 32 assets tracked against CEG. The last year tells two different stories: DELL led by 271.1 percentage points, -10.1% for CEG against +261.0% for DELL. Across three years, the rolling one-year figure varied moderately, from 0.23 to 0.70.

+1.0+0.50-0.5-1.020232026-08-27
How the one-year correlation itself moved over the past three years.
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.

CEG vs DELL: side by side

CEG (Constellation Energy)DELL (Dell Technologies)
1-year return-10.1%+261.0%
5-year return+598.5%+945.0%
Volatility (ann.)52.1%61.3%
Beta vs S&P 5001.422.02
Max drawdown (3Y)-50.7%-59.6%
Market cap$100.1B$305.1B
P/E (trailing)27.336.9
Dividend yield0.58%0.48%
Sector / categoryUtilitiesInformation Technology
Lower P/E: CEG 27.3 vs 36.9Higher yield: CEG 0.58% vs 0.48%Smaller drawdown: CEG -50.7% vs -59.6%Higher 5y return: DELL +945.0% vs +598.5%
-20%0%+298%2025-09-052026-08-27
Twelve months of weekly closes, each series rebased to 100. CEG · DELL

Year-by-year returns

YearCEGDELL
2022-26.6%
2023+37.2%+95.9%
2024+92.7%+53.0%
2025+58.8%+11.2%
2026-19.7%+278.6%

Calendar-year price returns; the current year is year-to-date as of the data date above.

Are CEG and DELL good diversifiers for each other?

Yes, to a useful degree: a correlation of 0.49 leaves real independence between the two, which historically damped combined volatility.

FAQ

What is the correlation between CEG and DELL?

The CEG/DELL correlation stands at 0.49 on a 3-year window (1 year: 0.42, 5 years: 0.46), computed from weekly returns as of 2026-08-27.

Is DELL a good diversifier for CEG?

Yes, to a useful degree: a correlation of 0.49 leaves real independence between the two, which historically damped combined volatility.

What does a correlation of 0.49 mean?

On the −1 to +1 scale, 0.49 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.

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CEG vs DELL: 3-year weekly correlation 0.49CEG vs DELL0.49

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Hubs: CEG correlations · DELL correlations