GELS vs AMPH vs PFE Stock Comparison

Gelteq, Amphastar Pharmaceuticals and Pfizer Prices as of Oct 27, 2026 Peers: Industry group
1 more company in this comparison (STE) Create a free account to keep reading and compare up to 10 companies.
GELS Gelteq Ltd
$0.46 -16.4% 1M -62.0% 1Y
Market cap
$4.41M
P/E
–
Revenue (TTM)
—
Div. yield
–
Contract Manufacturing Healthcare
PFE Pfizer Inc
$29.80 +3.9% 1M +20.3% 1Y
Market cap
$168.15B
P/E
38.8x
Revenue (TTM)
$63.70B
Div. yield
0.06%
Pharmaceuticals Healthcare
4 wins

Head to Head

11 decided of 12

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

QuestionGELSAMPHPFELeader
Larger companyMarket capitalisation $4.41M $1.14B $168.15B PFE
Cheaper on earningsLower P/E, profitable companies only — 14.5x 38.8x AMPH
Cheaper on forward earningsLower price / next fiscal year consensus EPS — 8.3x 10.5x AMPH
Faster revenue growthRevenue growth, trailing twelve months — +1.0% -0.2% AMPH
More profitableNet margin, trailing twelve months — 10.8% 6.8% AMPH
Better return on capitalReturn on invested capital — 6.4% 13.4% PFE
Less leveragedLower net debt / EBITDA — 1.8x 1.9x AMPH
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.06% –
Better 1-year returnPrice return, last 12 months -62.0% +6.4% +20.3% PFE
Better 5-year returnAnnualised price return, 5 years — +7.1%/yr -7.2%/yr AMPH
Less volatileAnnualised volatility, 1 year 159.5% 54.2% 21.6% PFE
Higher overall scoreMean of the five percentile scores vs peers — 73/100 65/100 AMPH

Percentile Scorecard

GELSAMPHPFE

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

AxisGELSAMPHPFE
Valuation – 99 #8 of 625 95 #35 of 625
Growth – 43 #342 of 602 24 #461 of 602
Profitability – 88 #69 of 551 92 #45 of 551
Financial Health 67 #5 of 13 38 #409 of 656 24 #502 of 656
Shareholder Returns – 99 #5 of 365 91 #35 of 365
Overall – 73 65
  • GELS ranked among 13 companies in Pharma Services
  • AMPH ranked among 672 companies in Pharmaceuticals and Biotechnology
  • PFE ranked among 672 companies in Pharmaceuticals and Biotechnology

Price Performance

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

Returns

PeriodGELSAMPHPFESPY
1 month -16.4%-2.1%+3.9% -0.2%
3 months -22.0%+26.9%+18.0% +3.9%
6 months -31.3%+17.2%+12.5% +8.2%
Year to date -42.5%-4.5%+19.7% +12.9%
1 year -62.0%+6.4%+20.3% +12.3%
3 years —-42.7%-1.0% +87.4%
3 years, per year —-17.0%-0.3% +23.3%
5 years —+41.0%-31.0% +67.9%
5 years, per year —+7.1%-7.2% +10.9%
10 years —+39.0%-8.3% +261.1%
10 years, per year —+3.3%-0.9% +13.7%

Risk

MeasureGELSAMPHPFESPY
Volatility, 1Y 159.5%54.2%21.6% 12.7%
Downside volatility, 1Y 122.0%66.4%21.1% 12.7%
Beta vs S&P 500, 1Y 2.070.580.23 1.00
Return / volatility, 1Y -0.390.120.94 0.97
Max drawdown, 5Y -91.9%-74.0%-64.8% -25.4%
From 52-week high -69.9%-13.0%-2.0% -1.2%
52-week high $1.53$29.40$30.41 $779.14
52-week low $0.39$16.87$23.67 $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.

MultipleGELSAMPHPFE
P/E now vs peer median —median 32.1x 14.2xmedian 17.2x 39.2xmedian 17.2x
P/S now vs peer median —median 2.6x 1.5xmedian 9.0x 2.7xmedian 9.0x
EV/EBITDA now vs peer median —median 38.1x 8.1xmedian 16.3x 8.2xmedian 16.3x
P/FCF now vs peer median -6.9xmedian 21.5x 7.1xmedian 18.7x 15.5xmedian 18.7x
P/B now vs peer median 0.5xmedian 3.1x 1.4xmedian 2.2x 2.0xmedian 2.2x
PEG now vs peer median —median 2.03 -5.55median 0.33 -0.95median 0.33

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 monthsGELSAMPHPFE
Revenue – $730.02M $63.70B
Gross profit – $348.11M $46.61B
Operating income – $114.29M $20.39B
Net income – $78.55M $4.36B
Free cash flow – $152.89M $10.99B
R&D – $94.57M $11.05B
EPS (diluted) – $1.78 $0.76
Cash & equivalents $6.26K $223.61M $976.00M
Total debt $8.91M $612.05M $63.19B
Shares (diluted) 9.27M 44.23M 5.70B
Enterprise value $2.27M $1.07M $114.79B

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
MetricGELSAMPHPFE
P/E – 14.2x 39.2x
P/FCF -6.9x 7.1x 15.5x
P/Operating cash flow – 5.9x 12.7x
P/S – 1.5x 2.7x
P/B 0.5x 1.4x 2.0x
P/Tangible book -1.4x 1.5x 4.4x
EV/EBITDA – 8.1x 8.2x
EV/EBIT – 12.3x 10.9x
EV/Revenue – 1.9x 3.5x
EV/FCF – 9.2x 20.1x
EV/Operating cash flow – 7.6x 16.5x
PEG (3Y EPS CAGR) – -5.55 -0.95

Growth

14 metrics
MetricGELSAMPHPFE
Revenue growth (1Y) – 1.0% -0.2%
Revenue CAGR (3Y) – 10.5% -7.0%
Gross profit growth (1Y) – -3.4% 1.2%
Gross profit CAGR (3Y) – 8.0% -5.6%
Operating income growth (1Y) – -37.1% 1.5%
Operating income CAGR (3Y) – -4.5% -9.9%
Net income growth (1Y) – -41.7% -59.6%
Net income CAGR (3Y) – -8.3% -41.3%
EPS growth (1Y) – -36.5% -59.7%
EPS CAGR (3Y) – -2.6% -41.3%
Operating cash flow growth (1Y) – 15.6% -11.8%
Operating cash flow CAGR (3Y) – 12.1% -2.7%
Free cash flow growth (1Y) – 36.3% -11.7%
Free cash flow CAGR (3Y) – 15.0% 1.0%

Profitability

14 metrics
MetricGELSAMPHPFE
Gross margin – 47.7% 73.2%
EBITDA margin – 23.9% 42.4%
Operating margin – 15.7% 32.0%
Pretax margin – 14.0% 6.6%
Net margin – 10.8% 6.8%
FCF margin – 20.9% 17.2%
Operating cash flow margin – 25.3% 21.0%
Return on equity – 10.2% 5.0%
Return on assets – 4.6% 2.1%
Return on invested capital – 6.4% 13.4%
Return on capital employed – 8.0% 11.9%
Asset turnover – 0.4x 0.3x
Cash conversion (OCF / net income) – 2.4x 3.1x
Stock comp / revenue – 4.0% 1.5%

Financial Health

11 metrics
MetricGELSAMPHPFE
Debt / assets 0.1% 35.1% 31.4%
Debt / equity 0.0x 0.8x 0.7x
Net debt / EBITDA – 1.8x 1.9x
Debt / FCF – 4.0x 5.8x
Liabilities / assets 29.4% 55.9% 57.5%
Equity / assets 70.6% 44.1% 42.5%
Interest coverage – 4.4x –
Current ratio 0.1x 2.4x 1.3x
Quick ratio 0.1x 1.7x 0.7x
Cash ratio 0.0x 1.1x 0.4x
Altman Z-score – 2.12 2.36

Shareholder Returns

7 metrics
MetricGELSAMPHPFE
Dividend yield – – 5.8%
Net buyback yield – 9.0% –
Shareholder yield – 9.0% 5.8%
Payout ratio (earnings) – – 224.5%
Payout ratio (FCF) – – 89.1%
Dividend growth (1Y) – – 1.5%
Dividend CAGR (3Y) – – 2.4%

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.

ConsensusGELSAMPHPFE
Forward P/E – 8.3xFY2026 10.5xFY2026
EPS, next fiscal year – $3.09FY2026 $2.85FY2026
EPS growth, next FY – -4.9%FY2026 -11.5%FY2026
EPS growth, the year after – +9.4% -4.6%
Revenue, next fiscal year – $790.23MFY2026 $60.59BFY2026
Revenue growth, next FY – +9.8%FY2026 -3.2%FY2026
Revenue growth, the year after – -5.4% +3.9%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersGELSAMPHPFE
Held by institutions – 64.8% 66.9%
Institutions holding – 209 2,835
Change in shares held, QoQ – -11.7% +2.0%
Institutions buying – 96 1,324
Institutions selling – 74 1,204
Buyers to sellers – 1.30 1.10

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.

GELSAMPHPFE
GELS 1.00 0.00 0.19
AMPH 0.00 1.00 0.23
PFE 0.19 0.23 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, GELS, AMPH and PFE?

Pfizer (PFE) is the largest by market capitalisation: Gelteq (GELS) $4.41M, Amphastar Pharmaceuticals (AMPH) $1.14B, Pfizer (PFE) $168.15B.

Which stock is cheaper, GELS, AMPH and PFE?

Amphastar Pharmaceuticals (AMPH) trades on the lowest price-to-earnings ratio (Amphastar Pharmaceuticals (AMPH) 14.5x, Pfizer (PFE) 38.8x). On next year's consensus earnings, Amphastar Pharmaceuticals (AMPH) is cheapest (Amphastar Pharmaceuticals (AMPH) 8.3x, Pfizer (PFE) 10.5x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Amphastar Pharmaceuticals (AMPH) grew revenue fastest over the trailing twelve months: Amphastar Pharmaceuticals (AMPH) +1.0%, Pfizer (PFE) -0.2%.

Which company is more profitable?

Amphastar Pharmaceuticals (AMPH) has the highest net margin (Amphastar Pharmaceuticals (AMPH) 10.8%, Pfizer (PFE) 6.8%). On return on invested capital, Pfizer (PFE) leads (Amphastar Pharmaceuticals (AMPH) 6.4%, Pfizer (PFE) 13.4%).

Which stock has performed better?

Over the past year Pfizer (PFE) returned the most: Gelteq (GELS) -62.0%, Amphastar Pharmaceuticals (AMPH) +6.4%, Pfizer (PFE) +20.3%. Over five years, Amphastar Pharmaceuticals (AMPH) compounded fastest (Amphastar Pharmaceuticals (AMPH) +7.1%/yr, Pfizer (PFE) -7.2%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Only one of these companies pays a dividend: Gelteq (GELS) 0.00%, Amphastar Pharmaceuticals (AMPH) 0.00%, Pfizer (PFE) 0.06%. Gelteq (GELS) and Amphastar Pharmaceuticals (AMPH) pays no regular dividend.

Which stock is riskier?

By one-year price volatility, Pfizer (PFE) has been the steadiest (Gelteq (GELS) 159.5%, Amphastar Pharmaceuticals (AMPH) 54.2%, Pfizer (PFE) 21.6%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, GELS, AMPH and PFE?

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