CMP vs MTRN vs GMTL Stock Comparison

Compass Minerals International, Materion and Guardian Metal Resources Prices as of Oct 23, 2026 Peers: Industry group
MTRN MATERION Corp
$220.82 -13.6% 1M +67.3% 1Y
Market cap
$4.72B
P/E
52.4x
Revenue (TTM)
$2.10B
Div. yield
0.00%
Industrial Minerals Basic Materials
7 wins

Head to Head

11 decided of 12

Materion leads on 7 of the 12 questions below (Materion 7, Compass Minerals International 4). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionCMPMTRNGMTLLeader
Larger companyMarket capitalisation $936.81M $4.72B $307.75M MTRN
Cheaper on earningsLower P/E, profitable companies only 50.9x 52.4x -29.9x CMP
Cheaper on forward earningsLower price / next fiscal year consensus EPS 24.7x 29.7x — CMP
Faster revenue growthRevenue growth, trailing twelve months +5.5% +21.6% — MTRN
More profitableNet margin, trailing twelve months 1.4% 4.3% — MTRN
Better return on capitalReturn on invested capital 5.2% 8.1% — MTRN
Less leveragedLower net debt / EBITDA 2.9x 2.1x — MTRN
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months +17.3% +67.3% — MTRN
Better 5-year returnAnnualised price return, 5 years -21.1%/yr +25.5%/yr — MTRN
Less volatileAnnualised volatility, 1 year 51.4% 61.6% 91.4% CMP
Higher overall scoreMean of the five percentile scores vs peers 54/100 49/100 — CMP

Percentile Scorecard

CMPMTRNGMTL

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisCMPMTRNGMTL
Valuation 75 #42 of 162 55 #73 of 162 29 #115 of 162
Growth 66 #51 of 147 53 #70 of 147 –
Profitability 60 #50 of 122 55 #55 of 122 –
Financial Health 17 #138 of 166 27 #121 of 166 95 #9 of 166
Shareholder Returns – 53 #51 of 107 –
Overall 54 49 –
  • CMP ranked among 176 companies in Metals and Mining
  • MTRN ranked among 176 companies in Metals and Mining
  • GMTL ranked among 176 companies in Metals and Mining

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodCMPMTRNGMTLSPY
1 month -8.4%-13.6%-51.9% -1.0%
3 months -27.7%-8.5%-52.8% +2.9%
6 months -16.0%+18.8%-71.8% +6.4%
Year to date +8.2%+77.6%— +11.4%
1 year +17.3%+67.3%— +13.1%
3 years -15.2%+132.0%— +79.4%
3 years, per year -5.3%+32.4%— +21.5%
5 years -69.5%+211.0%— +67.7%
5 years, per year -21.1%+25.5%— +10.9%
10 years -70.5%+651.1%— +255.2%
10 years, per year -11.5%+22.3%— +13.5%

Risk

MeasureCMPMTRNGMTLSPY
Volatility, 1Y 51.4%61.6%91.4% 12.7%
Downside volatility, 1Y 54.0%63.2%91.7% 12.7%
Beta vs S&P 500, 1Y 1.592.122.28 1.00
Return / volatility, 1Y 0.341.09— 1.03
Max drawdown, 5Y -89.3%-48.1%-76.4% -25.4%
From 52-week high -36.6%-31.0%-74.9% -2.5%
52-week high $33.51$320.08$20.64 $779.14
52-week low $16.54$111.50$4.88 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultipleCMPMTRNGMTL
P/E now vs peer median 48.8xmedian 12.7x 51.0xmedian 12.7x -29.9xmedian 12.7x
P/S now vs peer median 0.7xmedian 3.1x 2.2xmedian 3.1x —median 3.1x
EV/EBITDA now vs peer median 6.9xmedian 6.9x 25.2xmedian 6.9x —median 6.9x
P/FCF now vs peer median 11.5xmedian 15.1x 78.3xmedian 15.1x -49.8xmedian 15.1x
P/B now vs peer median 3.4xmedian 2.1x 4.6xmedian 2.1x 3.2xmedian 2.1x
PEG now vs peer median 2.76median 0.27 -16.15median 0.27 —median 0.27

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsCMPMTRNGMTL
Revenue $1.29B $2.10B –
Gross profit $222.50M $335.97M –
Operating income $115.50M $125.67M –
Net income $18.40M $90.12M –
Free cash flow $77.90M $58.73M –
R&D – $25.74M –
EPS (diluted) $0.44 $4.28 –
Cash & equivalents $56.30M $19.99M $52.46M
Total debt $3.14B $440.69M –
Shares (diluted) 42.25M 21.08M 57.79M
Enterprise value $700.01M $4.66B $307.75M

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricCMPMTRNGMTL
P/E 48.8x 51.0x -29.9x
P/FCF 11.5x 78.3x -49.8x
P/Operating cash flow 5.7x 42.5x –
P/S 0.7x 2.2x –
P/B 3.4x 4.6x 3.2x
P/Tangible book 3.4x 5.1x 5.7x
EV/EBITDA 6.9x 25.2x –
EV/EBIT 13.4x 40.0x –
EV/Revenue 1.2x 2.4x –
EV/FCF 19.9x 85.5x –
EV/Operating cash flow 10.0x 46.4x –
PEG (3Y EPS CAGR) 2.76 -16.15 –

Growth

14 metrics
MetricCMPMTRNGMTL
Revenue growth (1Y) 5.5% 21.6% –
Revenue CAGR (3Y) 1.9% 7.2% –
Gross profit growth (1Y) 29.5% 1.0% –
Gross profit CAGR (3Y) -1.3% -2.4% –
Operating income growth (1Y) 800.0% 120.8% –
Operating income CAGR (3Y) 11.3% -3.7% –
Net income growth (1Y) 115.2% 453.5% –
Net income CAGR (3Y) 18.7% -2.9% –
EPS growth (1Y) 115.1% 447.1% –
EPS CAGR (3Y) 17.7% -3.2% –
Operating cash flow growth (1Y) -18.8% -26.2% –
Operating cash flow CAGR (3Y) 16.6% -13.1% –
Free cash flow growth (1Y) -33.5% -36.0% –
Free cash flow CAGR (3Y) 97.0% -1.8% –

Profitability

14 metrics
MetricCMPMTRNGMTL
Gross margin 17.2% 16.0% –
EBITDA margin 17.5% 9.5% –
Operating margin 8.9% 6.0% –
Pretax margin 3.2% 4.6% –
Net margin 1.4% 4.3% –
FCF margin 6.0% 2.8% –
Operating cash flow margin 12.1% 5.2% –
Return on equity 6.8% 9.2% –
Return on assets 1.4% 4.8% –
Return on invested capital 5.2% 8.1% –
Return on capital employed 10.4% 8.0% –
Asset turnover 1.0x 1.1x –
Cash conversion (OCF / net income) 8.5x 1.2x –
Stock comp / revenue 0.8% 0.7% –

Financial Health

11 metrics
MetricCMPMTRNGMTL
Debt / assets 52.9% 23.6% –
Debt / equity 2.7x 0.4x –
Net debt / EBITDA 2.9x 2.1x –
Debt / FCF 9.2x 7.5x –
Liabilities / assets 80.5% 46.8% 3.7%
Equity / assets 19.5% 53.2% 96.3%
Interest coverage 52.5x 4.1x –
Current ratio 2.0x 2.9x 15.3x
Quick ratio 1.0x 1.1x 14.8x
Cash ratio 0.2x 0.1x 14.4x
Altman Z-score 1.90 5.59 –

Shareholder Returns

7 metrics
MetricCMPMTRNGMTL
Dividend yield – 0.3% –
Net buyback yield – – –
Shareholder yield 0.0% 0.3% –
Payout ratio (earnings) – 13.0% –
Payout ratio (FCF) – 20.0% –
Dividend growth (1Y) – 3.8% –
Dividend CAGR (3Y) – 4.4% –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusCMPMTRNGMTL
Forward P/E 24.7xFY2026 29.7xFY2026 –
EPS, next fiscal year $0.86FY2026 $7.43FY2026 $-0.25FY2027
EPS growth, next FY – +36.6%FY2026 –
EPS growth, the year after +51.2% +18.8% –
Revenue, next fiscal year $1.21BFY2026 $2.50BFY2026 $0.00FY2027
Revenue growth, next FY -2.5%FY2026 +39.7%FY2026 –
Revenue growth, the year after +12.7% +8.4% –

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersCMPMTRNGMTL
Held by institutions 91.8% 97.0% 10.6%
Institutions holding 230 404 47
Change in shares held, QoQ -4.3% +3.3% +16.7%
Institutions buying 130 238 36
Institutions selling 56 121 10
Buyers to sellers 2.32 1.97 3.60

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

CMPMTRNGMTL
CMP 1.00 0.36 0.24
MTRN 0.36 1.00 0.40
GMTL 0.24 0.40 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, CMP, MTRN and GMTL?

Materion (MTRN) is the largest by market capitalisation: Compass Minerals International (CMP) $936.81M, Materion (MTRN) $4.72B, Guardian Metal Resources (GMTL) $307.75M.

Which stock is cheaper, CMP, MTRN and GMTL?

Compass Minerals International (CMP) trades on the lowest price-to-earnings ratio (Compass Minerals International (CMP) 50.9x, Materion (MTRN) 52.4x, Guardian Metal Resources (GMTL) -29.9x). On next year's consensus earnings, Compass Minerals International (CMP) is cheapest (Compass Minerals International (CMP) 24.7x, Materion (MTRN) 29.7x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Materion (MTRN) grew revenue fastest over the trailing twelve months: Compass Minerals International (CMP) +5.5%, Materion (MTRN) +21.6%.

Which company is more profitable?

Materion (MTRN) has the highest net margin (Compass Minerals International (CMP) 1.4%, Materion (MTRN) 4.3%). On return on invested capital, Materion (MTRN) leads (Compass Minerals International (CMP) 5.2%, Materion (MTRN) 8.1%).

Which stock has performed better?

Over the past year Materion (MTRN) returned the most: Compass Minerals International (CMP) +17.3%, Materion (MTRN) +67.3%. Over five years, Materion (MTRN) compounded fastest (Compass Minerals International (CMP) -21.1%/yr, Materion (MTRN) +25.5%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Compass Minerals International (CMP) 0.00%, Materion (MTRN) 0.00%, Guardian Metal Resources (GMTL) 0.00%. Compass Minerals International (CMP) and Guardian Metal Resources (GMTL) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Compass Minerals International (CMP) has been the steadiest (Compass Minerals International (CMP) 51.4%, Materion (MTRN) 61.6%, Guardian Metal Resources (GMTL) 91.4%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, CMP, MTRN and GMTL?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Materion (MTRN) leads on 7. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.