Compass Minerals International Inc (CMP) returns
Compass Minerals International returns over 10 years
$1,000 invested in Compass Minerals International ten years ago was worth $429.80 at the close on October 30, 2026, with dividends reinvested: an average return of -8.1% a year. The same $1,000 in the S&P 500 (SPY) became $4,166.
Total return by period
| Period | Total return | A year, on average | $1,000 became | S&P 500 (SPY) |
|---|---|---|---|---|
| 1 month | +5.8% | — | $1,058 | -0.9% |
| 3 months | -21.7% | — | $782.74 | +2.1% |
| Year to date | +18.7% | — | $1,187 | +11.7% |
| 1 year | +35.6% | — | $1,356 | +12.4% |
| 3 years | -4.0% | -1.4% | $959.79 | +88.5% |
| 5 years | -62.9% | -18.0% | $370.99 | +76.0% |
| 10 years | -57.0% | -8.1% | $429.80 | +316.6% |
Compass Minerals International return by calendar year
| Year | CMP | S&P 500 (SPY) | Difference |
|---|---|---|---|
| 2026 to date | +18.7% | +11.7% | +7.0% |
| 2025 | +74.6% | +17.7% | +56.9% |
| 2024 | -55.2% | +24.9% | -80.1% |
| 2023 | -37.0% | +26.2% | -63.2% |
| 2022 | -18.6% | -18.2% | -0.5% |
| 2021 | -14.2% | +28.7% | -43.0% |
| 2020 | +6.6% | +18.4% | -11.7% |
| 2019 | +54.4% | +31.2% | +23.2% |
| 2018 | -39.4% | -4.6% | -34.9% |
| 2017 | -3.9% | +21.7% | -25.6% |
| 2016 | +8.0% | +12.0% | -4.0% |
Past returns do not predict future returns. Returns are computed from our daily closes, adjusted for splits and with dividends reinvested on their ex-dates; taxes and trading costs are left out.
See also: CMP financials · CMP valuation
No forecast, no recommendation. This page describes Compass Minerals International Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.