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GCO vs MDY: Correlation

Measured on weekly returns over the past three years, Genesco Inc. (GCO) and SPDR S&P MidCap 400 ETF (MDY) carry a correlation of 0.58, a moderate link.

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

Correlation (3Y)
0.58
moderate
Correlation (1Y)
0.48
last 12 months
Correlation (5Y)
0.55
long-run
Ann. covariance
609.0
%² · weekly, annualized

How correlated are GCO and MDY?

On 3 years of weekly data the GCO/MDY correlation comes out at 0.58, moderate. Little has changed lately, as the 1-year reading of 0.48 lands near the 3-year figure. The 5-year figure is 0.55, and annualized covariance runs at 609.0 %².

In GCO's tracked universe of 13 assets, MDY sits right near the top at #3. The last year tells two different stories: MDY led by 18.3 percentage points, -0.0% for GCO against +18.3% for MDY. Risk is not evenly split, since GCO carries 3.9 times the volatility of the other side.

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.

GCO vs MDY: side by side

GCO (Genesco Inc.)MDY (SPDR S&P MidCap 400 ETF)
1-year return-0.0%+18.3%
5-year return-47.8%+47.5%
Volatility (ann.)63.6%16.5%
Beta vs S&P 5001.800.91
Max drawdown (3Y)-60.9%-24.0%
Market cap$0.4B
P/E (trailing)18.7
Dividend yield0.00%1.02%
Expense ratio0.23%
Assets under management$26.5B
Sector / categoryUS ListedETF · US Small & Mid Cap
Higher yield: MDY 1.02% vs 0.00%Smaller drawdown: MDY -24.0% vs -60.9%Higher 5y return: MDY +47.5% vs -47.8%

MDY, State Street Investment Management's Mid-Cap Blend fund, carries $26.5B under management, 400 holdings, a 0.23% expense ratio, a 1.02% trailing dividend yield.

-32%0%+27%2025-09-052026-08-27
Twelve months of weekly closes, each series rebased to 100. GCO · MDY

Year-by-year returns

YearGCOMDY
2022-28.3%-13.3%
2023-23.5%+16.1%
2024+21.4%+13.6%
2025-42.1%+7.2%
2026+33.1%+16.4%

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

Are GCO and MDY good diversifiers for each other?

Only partially. A correlation of 0.58 means GCO and MDY share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.

FAQ

What is the correlation between GCO and MDY?

Using weekly returns as of 2026-08-27: 0.58 over 3 years, with 0.48 over the last year and 0.55 over 5 years.

Is MDY a good diversifier for GCO?

Only partially. A correlation of 0.58 means GCO and MDY share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.

What does a correlation of 0.58 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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GCO vs MDY: 3-year weekly correlation 0.58GCO vs MDY0.58

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Hubs: GCO correlations · MDY correlations