GHC vs PRDO vs CVSA Stock Comparison

Graham Holdings, Perdoceo Education and Covista Prices as of Oct 29, 2026 Peers: Industry group
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GHC Graham Holdings Co
$1,161.43 +2.8% 1M +11.4% 1Y
Market cap
$4.95B
P/E
10.0x
Revenue (TTM)
$5.12B
Div. yield
0.65%
Education Services Consumer Discretionary
4 wins
PRDO PERDOCEO EDUCATION Corp
$31.38 +4.2% 1M -9.4% 1Y
Market cap
$1.96B
P/E
11.1x
Revenue (TTM)
$858.61M
Div. yield
1.98%
Education Services Consumer Discretionary
5 wins
CVSA Covista Inc.
$128.82 +7.8% 1M -8.7% 1Y
Market cap
$4.32B
P/E
17.0x
Revenue (TTM)
$2.00B
Div. yield
–
Education Services Consumer Discretionary
1 win

Head to Head

10 decided of 12

Perdoceo Education leads on 5 of the 12 questions below (Perdoceo Education 5, Graham Holdings 4, Covista 1). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionGHCPRDOCVSALeader
Larger companyMarket capitalisation $4.95B $1.96B $4.32B GHC
Cheaper on earningsLower P/E, profitable companies only 10.0x 11.1x 17.0x GHC
Cheaper on forward earningsLower price / next fiscal year consensus EPS 15.3x 10.2x 15.0x PRDO
Faster revenue growthRevenue growth, trailing twelve months +4.3% +11.7% +9.3% PRDO
More profitableNet margin, trailing twelve months — 20.6% 12.8% PRDO
Better return on capitalReturn on invested capital — — 15.3% –
Less leveragedLower net debt / EBITDA — — 0.6x –
Higher dividend yieldTrailing dividend yield 0.65% 1.98% — PRDO
Better 1-year returnPrice return, last 12 months +11.4% -9.4% -8.7% GHC
Better 5-year returnAnnualised price return, 5 years +14.7%/yr +24.2%/yr +28.4%/yr CVSA
Less volatileAnnualised volatility, 1 year 23.2% 35.4% 56.7% GHC
Higher overall scoreMean of the five percentile scores vs peers 47/100 79/100 68/100 PRDO

Percentile Scorecard

GHCPRDOCVSA

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

AxisGHCPRDOCVSA
Valuation 81 #7 of 33 84 #6 of 33 44 #19 of 33
Growth 59 #13 of 30 35 #20 of 30 69 #10 of 30
Profitability – 96 #2 of 28 89 #4 of 28
Financial Health – 97 #2 of 37 47 #20 of 37
Shareholder Returns 0 #12 of 12 82 #3 of 12 91 #2 of 12
Overall 47 79 68
  • GHC ranked among 39 companies in Consumer Services
  • PRDO ranked among 39 companies in Consumer Services
  • CVSA ranked among 39 companies in Consumer Services

Price Performance

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

Returns

PeriodGHCPRDOCVSASPY
1 month +2.8%+4.2%+7.8% +0.7%
3 months -5.5%-3.3%+1.8% +3.7%
6 months +3.5%-7.5%+11.8% +7.1%
Year to date +5.7%+7.0%+24.5% +12.8%
1 year +11.4%-9.4%-8.7% +11.9%
3 years +101.7%+73.6%+150.8% +85.2%
3 years, per year +26.4%+20.2%+35.9% +22.8%
5 years +98.2%+195.5%+248.8% +67.6%
5 years, per year +14.7%+24.2%+28.4% +10.9%
10 years +145.4%+343.8%+457.4% +262.0%
10 years, per year +9.4%+16.1%+18.7% +13.7%

Risk

MeasureGHCPRDOCVSASPY
Volatility, 1Y 23.2%35.4%56.7% 12.7%
Downside volatility, 1Y 23.3%42.0%72.6% 12.6%
Beta vs S&P 500, 1Y 0.27-0.03-0.06 1.00
Return / volatility, 1Y 0.49-0.27-0.15 0.94
Max drawdown, 5Y -20.3%-27.4%-49.2% -25.4%
From 52-week high -6.2%-17.3%-9.1% -1.2%
52-week high $1,238.69$37.95$141.77 $779.14
52-week low $1,012.13$27.41$89.36 $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.

MultipleGHCPRDOCVSA
P/E now vs peer median 10.0xmedian 13.3x 11.1xmedian 13.3x 17.0xmedian 13.3x
P/S now vs peer median 1.0xmedian 1.2x 2.3xmedian 1.2x 2.2xmedian 1.2x
EV/EBITDA now vs peer median —median 9.3x 2.6xmedian 9.3x 10.2xmedian 9.3x
P/FCF now vs peer median 19.4xmedian 14.1x 9.0xmedian 14.1x 12.2xmedian 14.1x
P/B now vs peer median —median 2.0x 1.9xmedian 2.0x 3.0xmedian 2.0x
PEG now vs peer median 0.20median 0.27 0.77median 0.27 0.38median 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 monthsGHCPRDOCVSA
Revenue $5.12B $858.61M $2.00B
Gross profit – $661.90M $1.15B
Operating income $274.58M $210.88M $395.93M
Net income – $177.12M $257.16M
Free cash flow – $217.98M $355.17M
EPS (diluted) $114.65 $2.79 $7.44
Cash & equivalents – $734.82M $222.22M
Total debt – – $500.23M
Shares (diluted) 4.31M 63.59M 34.57M
Enterprise value $4.95B -$2.85B $3.49B

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
MetricGHCPRDOCVSA
P/E 10.0x 11.1x 17.0x
P/FCF 19.4x 9.0x 12.2x
P/Operating cash flow – 8.7x 9.5x
P/S 1.0x 2.3x 2.2x
P/B – 1.9x 3.0x
P/Tangible book – 2.0x 6.5x
EV/EBITDA – 2.6x 10.2x
EV/EBIT – 3.1x 11.6x
EV/Revenue 1.0x 0.8x 2.3x
EV/FCF – 3.0x 13.0x
EV/Operating cash flow – 2.9x 10.1x
PEG (3Y EPS CAGR) 0.20 0.77 0.38

Growth

14 metrics
MetricGHCPRDOCVSA
Revenue growth (1Y) 4.3% 11.7% 9.3%
Revenue CAGR (3Y) 5.9% 5.7% 11.0%
Gross profit growth (1Y) – 9.1% 9.8%
Gross profit CAGR (3Y) – 3.4% 12.5%
Operating income growth (1Y) 5.7% 13.9% 11.0%
Operating income CAGR (3Y) 131.6% 13.7% 31.9%
Net income growth (1Y) – 14.7% 1.8%
Net income CAGR (3Y) – 11.7% 35.5%
EPS growth (1Y) -31.5% 20.1% 9.1%
EPS CAGR (3Y) 49.4% 14.5% 44.8%
Operating cash flow growth (1Y) – 6.1% 19.9%
Operating cash flow CAGR (3Y) – 12.2% 31.8%
Free cash flow growth (1Y) – 6.1% 10.0%
Free cash flow CAGR (3Y) – 13.2% 29.7%

Profitability

14 metrics
MetricGHCPRDOCVSA
Gross margin – 77.1% 57.4%
EBITDA margin – 29.0% 22.6%
Operating margin – 24.6% 19.8%
Pretax margin – 26.9% 17.9%
Net margin – 20.6% 12.8%
FCF margin – 25.4% 17.7%
Operating cash flow margin – 26.2% 22.7%
Return on equity – 17.3% 17.9%
Return on assets – 13.4% 8.7%
Return on invested capital – – 15.3%
Return on capital employed – 18.5% 17.3%
Asset turnover – 0.7x 0.7x
Cash conversion (OCF / net income) – 1.3x 1.8x
Stock comp / revenue – 1.5% 2.1%

Financial Health

11 metrics
MetricGHCPRDOCVSA
Debt / assets – – 17.1%
Debt / equity – – 0.4x
Net debt / EBITDA – – 0.6x
Debt / FCF – – 1.4x
Liabilities / assets – 22.6% 51.5%
Equity / assets – 77.4% 48.5%
Interest coverage – 34.1x 8.9x
Current ratio – 4.7x 0.8x
Quick ratio – 7.9x 0.7x
Cash ratio – 7.6x 0.3x
Altman Z-score – 6.49 4.28

Shareholder Returns

7 metrics
MetricGHCPRDOCVSA
Dividend yield 0.6% 2.0% –
Net buyback yield – 4.5% 7.2%
Shareholder yield 0.6% 6.5% 7.2%
Payout ratio (earnings) – 21.9% –
Payout ratio (FCF) – 17.8% –
Dividend growth (1Y) – 11.6% –
Dividend CAGR (3Y) – – –

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.

ConsensusGHCPRDOCVSA
Forward P/E 15.3xFY2026 10.2xFY2026 15.0xFY2027
EPS, next fiscal year $76.14FY2026 $3.08FY2026 $8.57FY2027
EPS growth, next FY +14.5%FY2026 +27.3%FY2026 +3.9%FY2027
EPS growth, the year after -16.0% +4.9% +24.7%
Revenue, next fiscal year $4.97BFY2026 $877.60MFY2026 $2.11BFY2027
Revenue growth, next FY +1.3%FY2026 +3.7%FY2026 +8.4%FY2027
Revenue growth, the year after +2.0% -5.8% -1.0%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersGHCPRDOCVSA
Held by institutions 83.3% 100.0% 98.0%
Institutions holding 337 340 376
Change in shares held, QoQ +0.4% +1.9% +0.0%
Institutions buying 149 173 201
Institutions selling 110 113 130
Buyers to sellers 1.35 1.53 1.55

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.

GHCPRDOCVSA
GHC 1.00 0.40 0.28
PRDO 0.40 1.00 0.71
CVSA 0.28 0.71 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, GHC, PRDO and CVSA?

Graham Holdings (GHC) is the largest by market capitalisation: Graham Holdings (GHC) $4.95B, Perdoceo Education (PRDO) $1.96B, Covista (CVSA) $4.32B.

Which stock is cheaper, GHC, PRDO and CVSA?

Graham Holdings (GHC) trades on the lowest price-to-earnings ratio (Graham Holdings (GHC) 10.0x, Perdoceo Education (PRDO) 11.1x, Covista (CVSA) 17.0x). On next year's consensus earnings, Perdoceo Education (PRDO) is cheapest (Graham Holdings (GHC) 15.3x, Perdoceo Education (PRDO) 10.2x, Covista (CVSA) 15.0x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Perdoceo Education (PRDO) grew revenue fastest over the trailing twelve months: Graham Holdings (GHC) +4.3%, Perdoceo Education (PRDO) +11.7%, Covista (CVSA) +9.3%.

Which company is more profitable?

Perdoceo Education (PRDO) has the highest net margin (Perdoceo Education (PRDO) 20.6%, Covista (CVSA) 12.8%).

Which stock has performed better?

Over the past year Graham Holdings (GHC) returned the most: Graham Holdings (GHC) +11.4%, Perdoceo Education (PRDO) -9.4%, Covista (CVSA) -8.7%. Over five years, Covista (CVSA) compounded fastest (Graham Holdings (GHC) +14.7%/yr, Perdoceo Education (PRDO) +24.2%/yr, Covista (CVSA) +28.4%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Perdoceo Education (PRDO) has the highest dividend yield: Graham Holdings (GHC) 0.65%, Perdoceo Education (PRDO) 1.98%. Covista (CVSA) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Graham Holdings (GHC) has been the steadiest (Graham Holdings (GHC) 23.2%, Perdoceo Education (PRDO) 35.4%, Covista (CVSA) 56.7%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, GHC, PRDO and CVSA?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Perdoceo Education (PRDO) leads on 5. 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.