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NAN vs NRK: Correlation

Measured on weekly returns over the past three years, Nuveen New York Quality Municipal Income Fund (NAN) and Nuveen New York AMT-Free Quality Municipal Income Fund (NRK) carry a correlation of 0.82, a very strong link.

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

Correlation (3Y)
0.82
very strong
Correlation (1Y)
0.81
last 12 months
Correlation (5Y)
0.84
long-run
Ann. covariance
90.5
%² · weekly, annualized

How correlated are NAN and NRK?

Over the past 3 years, NAN and NRK moved with a correlation of 0.82, which is very strong, meaning they move nearly in lockstep. The relationship has been stable: the 1-year correlation (0.81) sits close to the 3-year figure. Over 5 years the correlation is 0.84, and the annualized covariance of weekly returns is 90.5 %².

By 3-year correlation, NRK places #4 of the 15 assets tracked against NAN. Over the last 12 months NRK came out ahead by 9.2 percentage points (+8.2% against +17.4%).

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.

NAN vs NRK: side by side

NAN (Nuveen New York Quality Municipal Income Fund)NRK (Nuveen New York AMT-Free Quality Municipal Income Fund)
1-year return+8.2%+17.4%
5-year return-2.8%-2.0%
Volatility (ann.)10.3%10.7%
Beta vs S&P 5000.260.27
Max drawdown (3Y)-11.2%-11.5%
Market cap$0.9B
P/E (trailing)30.532.1
Dividend yield7.90%8.15%
Sector / categoryUS ListedUS Listed
Lower P/E: NAN 30.5 vs 32.1Higher yield: NRK 8.15% vs 7.90%Smaller drawdown: NAN -11.2% vs -11.5%Higher 5y return: NRK -2.0% vs -2.8%
0%+19%2025-09-052026-08-27
Price paths over the last 12 months, both indexed to 100 at the start (weekly closes). NAN · NRK

Year-by-year returns

YearNANNRK
2022-24.0%-21.8%
2023+8.2%+7.1%
2024+10.2%+5.9%
2025+6.6%+4.7%
2026+2.3%+7.1%

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

Are NAN and NRK good diversifiers for each other?

No: a correlation of 0.82 means NAN and NRK tend to fall together, which is precisely when diversification is supposed to help.

FAQ

What is the correlation between NAN and NRK?

As of 2026-08-27, the correlation of weekly returns between NAN and NRK is 0.82 over 3 years, 0.81 over 1 year and 0.84 over 5 years.

Is NRK a good diversifier for NAN?

No: a correlation of 0.82 means NAN and NRK tend to fall together, which is precisely when diversification is supposed to help.

What does a correlation of 0.82 mean?

On the −1 to +1 scale, 0.82 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.

Use this data

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

NAN vs NRK: 3-year weekly correlation 0.82NAN vs NRK0.82

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Related comparisons

Hubs: NAN correlations · NRK correlations