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CPK correlations (Chesapeake Utilities Corporation)

Every correlation that matters for CPK: the assets it tracks, the ones that offset it, and where it sits among 4756 US stocks and ETFs.

Data as of 2026-08-27 · refreshed every trading day · US Listed

Volatility (ann.)

20.5%

3y weekly

Beta vs S&P 500

0.12

3y weekly

1-year return

+10.1%

price, adjusted

5-year return

+13.6%

price, adjusted

Market cap

$3.2B

latest

P/E ratio

21.4

trailing

Dividend yield

2.08%

trailing

Max drawdown

-22.0%

3y, daily closes

CPK over the last 12 months, weekly closes indexed to 100 at the start.

Stocks and ETFs most correlated with CPK

Asset		Correlation (3Y)
OGS	ONE Gas, Inc.	0.72
NWN	Northwest Natural Holding Company	0.70
SR	Spire Inc.	0.70
BKH	Black Hills Corporation	0.69
AVA	Avista Corporation	0.68

The least-correlated liquid assets in our universe, meaning the ones that historically moved most independently from CPK.

Asset		Correlation (3Y)
AYTU	Aytu BioPharma, Inc.	-0.25
DGZ	DB Gold Short ETN due February 15, 2038	-0.23
FLYE	Fly-E Group, Inc.	-0.22

Free API · no key required

$ curl https://www.pairbook.io/api/v1/symbols/cpk.json

Correlations, diversifiers, beta and volatility for CPK, plus one endpoint per pair. API documentation.

ETF		CPK weight
IWM	iShares Russell 2000 ETF	0.1%