Compass Minerals International PE ratio CMP

Share price divided by earnings per share over the last twelve months, since 2011.

Today, Oct 23, 2026: n/m; not a meaningful number
Last meaningful: 63.9×; Feb 2024
10-year median: 28.5×
10-year range: 13.8× to 169×
Peer median: 15.8×

Compass Minerals International's PE ratio is not a meaningful number today: diluted EPS for one or more of the four quarters through 2026-06-30 is missing, so twelve months can't be added up.

It was last meaningful in Feb 2024, at 63.9×.

On the days it had one over the last ten years, its median was 28.5×, from 13.8× in Mar 2017 to 169× in Aug 2023.

PE ratio over time

median 28.5×

The dashed line is the 10-year median and the shaded band the middle half of its days.

Open the interactive chart, with overlays and comparisons

Year by year

Year	End of year	Low	High
2024	63.9×	56.8×	64.0×
2023	70.3×	68.3×	169×
2022	n/m a value too high to mean anything
2021	41.1×	24.3×	41.1×
2020	25.7×	17.9×	37.8×
2019	36.5×	25.1×	143×
2018	108×	14.8×	138×
2017	17.0×	13.8×	22.7×
2016	21.6×	12.9×	22.4×
2015	14.0×	11.1×	15.8×
2014	15.1×	14.1×	28.1×
2013	26.6×	23.4×	31.8×
2012	24.6×	13.7×	25.5×
2011	13.8×	13.8×	21.8×

Against its peers

Companies in Construction Materials nearest Compass Minerals International's size, closest first, today.

Company	PE ratio
CMPCompass Minerals International	n/m
APOGApogee Enterprises	13.8×
TGLSTecnoglass	13.5×
IPIIntrepid Potash	15.8×
LEUCentrus Energy	46.8×
KNFKnife River	21.7×
USLMUnited States Lime & Minerals	23.9×
SNDSmart Sand	18.3×
EXPEagle Materials	13.8×
SMIDSmith Midland	14.7×
Peer median	15.8×

What the PE ratio tells you

Share price divided by earnings per share over the last twelve months. It is the price tag on a dollar of profit: 20× means you pay $20 for $1 of yearly earnings.

Blank while earnings are negative. A very low PE can mean the market expects profits to fall, so read it with growth and the company's own history.

More on Compass Minerals International

Valuation data, not investment advice. Prices as of Oct 23, 2026. Reported figures come from the company's filings with the SEC.