GELS vs AMPH vs TMO Stock Comparison

Gelteq, Amphastar Pharmaceuticals and Thermo Fisher Scientific Prices as of Oct 26, 2026 Peers: Industry group
GELS Gelteq Ltd
$0.45 -18.2% 1M -63.7% 1Y
Market cap
$4.20M
P/E
–
Revenue (TTM)
—
Div. yield
–
Contract Manufacturing Healthcare

Head to Head

8 decided of 12

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

QuestionGELSAMPHTMOLeader
Larger companyMarket capitalisation $4.20M $1.11B $257.61B TMO
Cheaper on earningsLower P/E, profitable companies only — 14.2x 36.4x AMPH
Cheaper on forward earningsLower price / next fiscal year consensus EPS — 8.2x 26.4x AMPH
Faster revenue growthRevenue growth, trailing twelve months — +1.0% +8.3% TMO
More profitableNet margin, trailing twelve months — 10.8% — –
Better return on capitalReturn on invested capital — 6.4% — –
Less leveragedLower net debt / EBITDA — 1.8x — –
Higher dividend yieldTrailing dividend yield 0.00% 0.00% 0.00% –
Better 1-year returnPrice return, last 12 months -63.7% +3.9% +19.6% TMO
Better 5-year returnAnnualised price return, 5 years — +6.8%/yr +2.3%/yr AMPH
Less volatileAnnualised volatility, 1 year 159.8% 54.3% 29.9% TMO
Higher overall scoreMean of the five percentile scores vs peers — 73/100 51/100 AMPH

Percentile Scorecard

GELSAMPHTMO

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

AxisGELSAMPHTMO
Valuation – 99 #8 of 626 49 #116 of 228
Growth – 43 #347 of 604 40 #133 of 221
Profitability – 87 #72 of 555 70 #63 of 208
Financial Health 67 #5 of 13 37 #412 of 658 –
Shareholder Returns – 99 #4 of 368 44 #77 of 137
Overall – 73 51
  • GELS ranked among 13 companies in Pharma Services
  • AMPH ranked among 673 companies in Pharmaceuticals and Biotechnology
  • TMO ranked among 248 companies in Medical Devices and Diagnostics

Price Performance

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

Returns

PeriodGELSAMPHTMOSPY
1 month -18.2%-2.5%+1.7% -0.8%
3 months -31.8%+32.8%+22.4% +3.5%
6 months -35.3%+17.6%+46.3% +7.0%
Year to date -43.8%-4.9%+18.2% +12.2%
1 year -63.7%+3.9%+19.6% +13.0%
3 years —-42.9%+58.7% +86.3%
3 years, per year —-17.1%+16.7% +23.1%
5 years —+38.7%+11.8% +68.6%
5 years, per year —+6.8%+2.3% +11.0%
10 years —+40.1%+362.6% +258.0%
10 years, per year —+3.4%+16.6% +13.6%

Risk

MeasureGELSAMPHTMOSPY
Volatility, 1Y 159.8%54.3%29.9% 12.7%
Downside volatility, 1Y 122.0%66.4%28.3% 12.7%
Beta vs S&P 500, 1Y 2.060.580.62 1.00
Return / volatility, 1Y -0.400.070.66 1.02
Max drawdown, 5Y -91.9%-74.0%-41.5% -25.4%
From 52-week high -70.6%-13.4%-1.7% -1.8%
52-week high $1.53$29.40$696.55 $779.14
52-week low $0.39$16.87$438.34 $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.

MultipleGELSAMPHTMO
P/E now vs peer median —median 36.5x 14.2xmedian 17.1x 35.9xmedian 30.6x
P/S now vs peer median —median 2.7x 1.5xmedian 8.8x 5.3xmedian 3.0x
EV/EBITDA now vs peer median —median 37.7x 8.0xmedian 17.1x —median 17.5x
P/FCF now vs peer median -6.8xmedian 20.7x 7.1xmedian 18.0x 34.0xmedian 23.3x
P/B now vs peer median 0.5xmedian 2.9x 1.4xmedian 2.1x 4.6xmedian 2.4x
PEG now vs peer median —median 2.04 -5.53median 0.31 4.74median 0.87

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 monthsGELSAMPHTMO
Revenue – $730.02M $47.35B
Gross profit – $348.11M –
Operating income – $114.29M $8.47B
Net income – $78.55M $7.09B
Free cash flow – $152.89M –
R&D – $94.57M $1.40B
EPS (diluted) – $1.78 $19.06
Cash & equivalents $6.26K $223.61M $5.46B
Total debt $8.91M $612.05M –
Shares (diluted) 9.27M 44.23M 371.00M
Enterprise value $2.05M -$29.48M $257.61B

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
MetricGELSAMPHTMO
P/E – 14.2x 35.9x
P/FCF -6.8x 7.1x 34.0x
P/Operating cash flow – 5.9x 27.2x
P/S – 1.5x 5.3x
P/B 0.5x 1.4x 4.6x
P/Tangible book -1.4x 1.5x 6.9x
EV/EBITDA – 8.0x –
EV/EBIT – 12.3x –
EV/Revenue – 1.9x 5.3x
EV/FCF – 9.2x –
EV/Operating cash flow – 7.6x 27.2x
PEG (3Y EPS CAGR) – -5.53 4.74

Growth

14 metrics
MetricGELSAMPHTMO
Revenue growth (1Y) – 1.0% 8.3%
Revenue CAGR (3Y) – 10.5% 2.9%
Gross profit growth (1Y) – -3.4% –
Gross profit CAGR (3Y) – 8.0% –
Operating income growth (1Y) – -37.1% 12.8%
Operating income CAGR (3Y) – -4.5% 7.2%
Net income growth (1Y) – -41.7% 7.9%
Net income CAGR (3Y) – -8.3% 6.2%
EPS growth (1Y) – -36.5% 9.7%
EPS CAGR (3Y) – -2.6% 7.6%
Operating cash flow growth (1Y) – 15.6% 21.9%
Operating cash flow CAGR (3Y) – 12.1% 4.5%
Free cash flow growth (1Y) – 36.3% –
Free cash flow CAGR (3Y) – 15.0% –

Profitability

14 metrics
MetricGELSAMPHTMO
Gross margin – 47.7% –
EBITDA margin – 23.9% –
Operating margin – 15.7% –
Pretax margin – 14.0% –
Net margin – 10.8% –
FCF margin – 20.9% –
Operating cash flow margin – 25.3% 19.7%
Return on equity – 10.2% 13.2%
Return on assets – 4.6% 6.2%
Return on invested capital – 6.4% –
Return on capital employed – 8.0% –
Asset turnover – 0.4x 0.4x
Cash conversion (OCF / net income) – 2.4x 1.3x
Stock comp / revenue – 4.0% –

Financial Health

11 metrics
MetricGELSAMPHTMO
Debt / assets 0.1% 35.1% –
Debt / equity 0.0x 0.8x –
Net debt / EBITDA – 1.8x –
Debt / FCF – 4.0x –
Liabilities / assets 29.4% 55.9% –
Equity / assets 70.6% 44.1% 47.9%
Interest coverage – 4.4x –
Current ratio 0.1x 2.4x 1.8x
Quick ratio 0.1x 1.7x –
Cash ratio 0.0x 1.1x –
Altman Z-score – 2.12 –

Shareholder Returns

7 metrics
MetricGELSAMPHTMO
Dividend yield – – 0.3%
Net buyback yield – 9.0% –
Shareholder yield – 9.0% 0.3%
Payout ratio (earnings) – – –
Payout ratio (FCF) – – –
Dividend growth (1Y) – – –
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.

ConsensusGELSAMPHTMO
Forward P/E – 8.2xFY2026 26.4xFY2026
EPS, next fiscal year – $3.09FY2026 $25.91FY2026
EPS growth, next FY – -4.9%FY2026 +13.3%FY2026
EPS growth, the year after – +9.4% +2.0%
Revenue, next fiscal year – $790.23MFY2026 $50.12BFY2026
Revenue growth, next FY – +9.8%FY2026 +12.5%FY2026
Revenue growth, the year after – -5.4% -2.8%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersGELSAMPHTMO
Held by institutions – 64.8% 90.2%
Institutions holding – 209 2,621
Change in shares held, QoQ – -11.7% +0.8%
Institutions buying – 96 1,141
Institutions selling – 74 1,144
Buyers to sellers – 1.30 1.00

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.

GELSAMPHTMO
GELS 1.00 0.00 0.05
AMPH 0.00 1.00 0.20
TMO 0.05 0.20 1.00

Add a Peer

Largest companies in the same industry

Related Comparisons

Frequently Asked Questions

Which is bigger, GELS, AMPH and TMO?

Thermo Fisher Scientific (TMO) is the largest by market capitalisation: Gelteq (GELS) $4.20M, Amphastar Pharmaceuticals (AMPH) $1.11B, Thermo Fisher Scientific (TMO) $257.61B.

Which stock is cheaper, GELS, AMPH and TMO?

Amphastar Pharmaceuticals (AMPH) trades on the lowest price-to-earnings ratio (Amphastar Pharmaceuticals (AMPH) 14.2x, Thermo Fisher Scientific (TMO) 36.4x). On next year's consensus earnings, Amphastar Pharmaceuticals (AMPH) is cheapest (Amphastar Pharmaceuticals (AMPH) 8.2x, Thermo Fisher Scientific (TMO) 26.4x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Thermo Fisher Scientific (TMO) grew revenue fastest over the trailing twelve months: Amphastar Pharmaceuticals (AMPH) +1.0%, Thermo Fisher Scientific (TMO) +8.3%.

Which stock has performed better?

Over the past year Thermo Fisher Scientific (TMO) returned the most: Gelteq (GELS) -63.7%, Amphastar Pharmaceuticals (AMPH) +3.9%, Thermo Fisher Scientific (TMO) +19.6%. Over five years, Amphastar Pharmaceuticals (AMPH) compounded fastest (Amphastar Pharmaceuticals (AMPH) +6.8%/yr, Thermo Fisher Scientific (TMO) +2.3%/yr). Returns are price only, before dividends.

Which stock is riskier?

By one-year price volatility, Thermo Fisher Scientific (TMO) has been the steadiest (Gelteq (GELS) 159.8%, Amphastar Pharmaceuticals (AMPH) 54.3%, Thermo Fisher Scientific (TMO) 29.9%). Volatility measures how widely the price swings, not the risk of the business.

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

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Thermo Fisher Scientific (TMO) leads on 4. 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.