ALTO vs GLW Stock Comparison

Alto Ingredients and Corning Prices as of Oct 23, 2026 Peers: Industry group
ALTO Alto Ingredients, Inc.
$3.61 -3.2% 1M +234.3% 1Y
Market cap
$276.46M
P/E
5.5x
Revenue (TTM)
$943.33M
Div. yield
–
Specialty Chemicals Basic Materials
5 wins
GLW Corning Inc /Ny
$123.63 -20.0% 1M +44.0% 1Y
Market cap
$109.74B
P/E
57.8x
Revenue (TTM)
$16.96B
Div. yield
0.01%
Specialty Chemicals Basic Materials
5 wins

Head to Head

10 decided of 12

Corning leads on 5 of the 12 questions below (Corning 5, Alto Ingredients 5). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionALTOGLWLeader
Larger companyMarket capitalisation $276.46M $109.74B GLW
Cheaper on earningsLower P/E, profitable companies only 5.5x 57.8x ALTO
Cheaper on forward earningsLower price / next fiscal year consensus EPS 9.8x 35.8x ALTO
Faster revenue growthRevenue growth, trailing twelve months +1.1% +19.4% GLW
More profitableNet margin, trailing twelve months 5.4% 11.2% GLW
Better return on capitalReturn on invested capital — 10.4% –
Less leveragedLower net debt / EBITDA 0.6x 1.5x ALTO
Higher dividend yieldTrailing dividend yield 0.00% 0.01% –
Better 1-year returnPrice return, last 12 months +234.3% +44.0% ALTO
Better 5-year returnAnnualised price return, 5 years -8.8%/yr +26.5%/yr GLW
Less volatileAnnualised volatility, 1 year 86.5% 74.5% GLW
Higher overall scoreMean of the five percentile scores vs peers 85/100 57/100 ALTO

Percentile Scorecard

ALTOGLW

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

AxisALTOGLW
Valuation 100 #1 of 94 19 #76 of 94
Growth 96 #5 of 92 99 #2 of 92
Profitability 66 #31 of 89 81 #18 of 89
Financial Health 79 #21 of 97 59 #40 of 97
Shareholder Returns – 29 #50 of 70
Overall 85 57
  • ALTO ranked among 99 companies in Chemicals
  • GLW ranked among 99 companies in Chemicals

Price Performance

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

Returns

PeriodALTOGLWSPY
1 month -3.2%-20.0% -1.0%
3 months -22.2%-15.7% +2.9%
6 months -32.1%-29.7% +6.4%
Year to date +25.3%+41.2% +11.4%
1 year +234.3%+44.0% +13.1%
3 years -7.0%+360.3% +79.4%
3 years, per year -2.4%+66.4% +21.5%
5 years -37.0%+223.4% +67.7%
5 years, per year -8.8%+26.5% +10.9%
10 years -51.5%+419.0% +255.2%
10 years, per year -7.0%+17.9% +13.5%

Risk

MeasureALTOGLWSPY
Volatility, 1Y 86.5%74.5% 12.7%
Downside volatility, 1Y 68.1%75.7% 12.7%
Beta vs S&P 500, 1Y 0.283.01 1.00
Return / volatility, 1Y 2.710.59 1.03
Max drawdown, 5Y -89.1%-51.6% -25.4%
From 52-week high -39.7%-51.6% -2.5%
52-week high $5.99$255.69 $779.14
52-week low $1.01$78.03 $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.

MultipleALTOGLW
P/E now vs peer median 5.4xmedian 21.5x 56.1xmedian 21.5x
P/S now vs peer median 0.3xmedian 1.4x 6.3xmedian 1.4x
EV/EBITDA now vs peer median 5.1xmedian 12.4x 27.9xmedian 12.4x
P/FCF now vs peer median 5.6xmedian 15.5x 44.5xmedian 15.5x
P/B now vs peer median 1.1xmedian 1.6x 8.1xmedian 1.6x
PEG now vs peer median 0.14median 1.70 1.28median 1.70

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 monthsALTOGLW
Revenue $943.33M $16.96B
Gross profit $64.51M $6.17B
Operating income $35.61M $2.60B
Net income $51.99M $2.07B
Free cash flow $49.94M $2.40B
R&D – $1.14B
EPS (diluted) $0.66 $2.17
Cash & equivalents $23.96M $2.50B
Total debt $60.47M $33.16B
Shares (diluted) 77.07M 875.00M
Enterprise value $176.26M $102.31B

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
MetricALTOGLW
P/E 5.4x 56.1x
P/FCF 5.6x 44.5x
P/Operating cash flow 4.3x 27.2x
P/S 0.3x 6.3x
P/B 1.1x 8.1x
P/Tangible book 1.1x 8.5x
EV/EBITDA 5.1x 27.9x
EV/EBIT 8.9x 43.3x
EV/Revenue 0.3x 6.6x
EV/FCF 6.3x 47.0x
EV/Operating cash flow 4.9x 28.7x
PEG (3Y EPS CAGR) 0.14 1.28

Growth

14 metrics
MetricALTOGLW
Revenue growth (1Y) 1.1% 19.4%
Revenue CAGR (3Y) -10.1% 8.4%
Gross profit growth (1Y) 7,720% 24.9%
Gross profit CAGR (3Y) 63.6% 15.6%
Operating income growth (1Y) 162.4% 51.7%
Operating income CAGR (3Y) 37.3% 39.6%
Net income growth (1Y) 177.8% 128.4%
Net income CAGR (3Y) 40.6% 44.1%
EPS growth (1Y) 172.1% 129.3%
EPS CAGR (3Y) 39.5% 43.7%
Operating cash flow growth (1Y) 731.1% 79.5%
Operating cash flow CAGR (3Y) 63.4% 27.4%
Free cash flow growth (1Y) 481.7% 100.6%
Free cash flow CAGR (3Y) 38.9% 111.0%

Profitability

14 metrics
MetricALTOGLW
Gross margin 6.8% 36.4%
EBITDA margin 6.6% 23.8%
Operating margin 3.8% 15.3%
Pretax margin 5.4% 14.2%
Net margin 5.4% 11.2%
FCF margin 5.3% 14.1%
Operating cash flow margin 6.9% 23.1%
Return on equity 20.2% 16.3%
Return on assets 13.1% 6.5%
Return on invested capital – 10.4%
Return on capital employed 10.4% 10.0%
Asset turnover 2.4x 0.5x
Cash conversion (OCF / net income) 1.3x 1.9x
Stock comp / revenue 0.3% 2.5%

Financial Health

11 metrics
MetricALTOGLW
Debt / assets 15.2% 25.7%
Debt / equity 0.2x 0.6x
Net debt / EBITDA 0.6x 1.5x
Debt / FCF 1.2x 3.5x
Liabilities / assets 34.6% 60.2%
Equity / assets 65.4% 39.8%
Interest coverage 3.8x 7.3x
Current ratio 3.2x 1.8x
Quick ratio 1.8x 0.9x
Cash ratio 0.5x 0.4x
Altman Z-score 1.42 4.89

Shareholder Returns

7 metrics
MetricALTOGLW
Dividend yield – 0.9%
Net buyback yield – -0.5%
Shareholder yield – 0.4%
Payout ratio (earnings) – 47.8%
Payout ratio (FCF) – 41.4%
Dividend growth (1Y) – -0.3%
Dividend CAGR (3Y) – 0.9%

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.

ConsensusALTOGLW
Forward P/E 9.8xFY2026 35.8xFY2026
EPS, next fiscal year $0.37FY2026 $3.45FY2026
EPS growth, next FY +131.3%FY2026 +36.9%FY2026
EPS growth, the year after -16.2% +23.2%
Revenue, next fiscal year $1.00BFY2026 $18.31BFY2026
Revenue growth, next FY +9.1%FY2026 +11.6%FY2026
Revenue growth, the year after +1.1% +30.7%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersALTOGLW
Held by institutions 46.3% 73.0%
Institutions holding 134 2,680
Change in shares held, QoQ +14.2% +3.5%
Institutions buying 97 1,474
Institutions selling 25 949
Buyers to sellers 3.88 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.

ALTOGLW
ALTO 1.00 0.05
GLW 0.05 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, ALTO and GLW?

Corning (GLW) is the largest by market capitalisation: Alto Ingredients (ALTO) $276.46M, Corning (GLW) $109.74B.

Which stock is cheaper, ALTO and GLW?

Alto Ingredients (ALTO) trades on the lowest price-to-earnings ratio (Alto Ingredients (ALTO) 5.5x, Corning (GLW) 57.8x). On next year's consensus earnings, Alto Ingredients (ALTO) is cheapest (Alto Ingredients (ALTO) 9.8x, Corning (GLW) 35.8x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Corning (GLW) grew revenue fastest over the trailing twelve months: Alto Ingredients (ALTO) +1.1%, Corning (GLW) +19.4%.

Which company is more profitable?

Corning (GLW) has the highest net margin (Alto Ingredients (ALTO) 5.4%, Corning (GLW) 11.2%).

Which stock has performed better?

Over the past year Alto Ingredients (ALTO) returned the most: Alto Ingredients (ALTO) +234.3%, Corning (GLW) +44.0%. Over five years, Corning (GLW) compounded fastest (Alto Ingredients (ALTO) -8.8%/yr, Corning (GLW) +26.5%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Alto Ingredients (ALTO) 0.00%, Corning (GLW) 0.01%. Alto Ingredients (ALTO) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Corning (GLW) has been the steadiest (Alto Ingredients (ALTO) 86.5%, Corning (GLW) 74.5%). Volatility measures how widely the price swings, not the risk of the business.

Do ALTO and GLW move together?

Their daily returns over the past year have a correlation of 0.05, a weak relationship. Holding both diversifies more than two closely linked stocks would.

Which is the better stock, ALTO and GLW?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Corning (GLW) 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.