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EMR vs ITT: Correlation

How closely do Emerson Electric (EMR) and ITT Inc. (ITT) trade together? Their weekly returns over three years give a correlation of 0.70, which is strong.

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

Correlation (3Y)
0.70
strong
Correlation (1Y)
0.71
last 12 months
Correlation (5Y)
0.70
long-run
Ann. covariance
541.0
%² · weekly, annualized

How correlated are EMR and ITT?

On 3 years of weekly data the EMR/ITT correlation comes out at 0.70, strong. Little has changed lately, as the 1-year reading of 0.71 lands near the 3-year figure. The 5-year figure is 0.70, and annualized covariance runs at 541.0 %².

Among the 47 assets we track against EMR, ITT ranks #7 by 3-year correlation. Twelve-month performance is nearly a tie, at +20.0% for EMR and +20.8% for ITT.

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.

EMR vs ITT: side by side

EMR (Emerson Electric)ITT (ITT Inc.)
1-year return+20.0%+20.8%
5-year return+65.4%+124.4%
Volatility (ann.)28.3%27.4%
Beta vs S&P 5001.291.33
Max drawdown (3Y)-29.6%-29.1%
Market cap$88.0B
P/E (trailing)34.540.9
Dividend yield1.39%0.70%
Sector / categoryIndustrialsUS Listed
Lower P/E: EMR 34.5 vs 40.9Higher yield: EMR 1.39% vs 0.70%Smaller drawdown: ITT -29.1% vs -29.6%Higher 5y return: ITT +124.4% vs +65.4%
-5%0%+29%2025-09-052026-08-27
Price paths over the last 12 months, both indexed to 100 at the start (weekly closes). EMR · ITT

Year-by-year returns

YearEMRITT
2022+5.7%-19.5%
2023+3.8%+48.9%
2024+29.7%+20.9%
2025+8.9%+22.5%
2026+20.2%+20.3%

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

Are EMR and ITT good diversifiers for each other?

Only partially. A correlation of 0.70 means EMR and ITT 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 EMR and ITT?

Using weekly returns as of 2026-08-27: 0.70 over 3 years, with 0.71 over the last year and 0.70 over 5 years.

Is ITT a good diversifier for EMR?

Only partially. A correlation of 0.70 means EMR and ITT share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.

What does a correlation of 0.70 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.

Use this data

JSON API · no key required
$ curl https://www.pairbook.io/api/v1/pairs/emr-vs-itt.json

EMR vs ITT: 3-year weekly correlation 0.70EMR vs ITT0.70

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Related comparisons

Hubs: EMR correlations · ITT correlations