Gilead Sciences, Inc. (GILD) vs Thermo Fisher Scientific Inc. (TMO)
GILD leads on 14 of 17 compared metrics.
A side-by-side comparison of Gilead Sciences, Inc. and Thermo Fisher Scientific Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 13, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).
GILD
Gilead Sciences, Inc.
$125.59Healthcare
TMO
Thermo Fisher Scientific Inc.
$469.34Healthcare
Total return — GILD vs TMO
growth of $100 · last 30yGILD +13408.8%TMO +1154.9%GILD compounded faster
Log scale — wide-divergence pair
GILD TMO
GILD vs TMO: by the numbers
- •TMO is the larger company ($174.42B vs $155.93B market cap).
- •GILD trades at the lower earnings multiple (17.11 vs 25.80 P/E).
- •GILD converts more revenue to profit (30.99% vs 15.18% net margin).
- •TMO grew revenue faster over the past five years (6.68% vs 3.07% CAGR).
- •GILD pays the higher dividend yield (1.91% vs 0.28%).
Which is better, GILD or TMO?
Metric tally: GILD 14 · TMO 3It depends on what you're optimizing for:
ValueGILD(lower P/E)
GrowthTMO(faster 5Y revenue CAGR)
IncomeGILD(higher dividend yield)
QualityGILD(higher ROIC)
Valuation
| Metric | GILD | TMO |
|---|---|---|
| P/E ratio | 17.11● | 25.80 |
| Forward P/E | 13.00● | 17.26 |
| P/S ratio | 5.30 | 3.87● |
| P/B ratio | 6.70 | 3.37● |
| PEG ratio | 0.01● | 4.51 |
| EV / EBITDA | 12.91● | 19.26 |
| FCF yield | 6.49%● | 3.86% |
Profitability
| Metric | GILD | TMO |
|---|---|---|
| Gross margin | 79.35%● | 39.41% |
| Operating margin | 38.26%● | 17.76% |
| Net margin | 30.99%● | 15.18% |
| ROE | 39.19%● | 13.21% |
| ROIC | 21.53%● | 7.58% |
Dividends
| Metric | GILD | TMO |
|---|---|---|
| Dividend yield | 1.91%● | 0.28% |
| Payout ratio | 35.09% | 7.48% |
Growth (annualized)
| Metric | GILD | TMO |
|---|---|---|
| Revenue CAGR (5Y) | 3.07% | 6.68%● |
| EPS CAGR (5Y) | 133.83%● | 1.99% |
| FCF CAGR (5Y) | 3.30%● | -0.19% |
| Total return CAGR (5Y) | 17.06%● | 0.45% |
Frequently asked
- Which is better, GILD or TMO?
- It depends on your goal. value: GILD (lower P/E); growth: TMO (faster 5Y revenue CAGR); income: GILD (higher dividend yield); quality: GILD (higher ROIC). Across all compared metrics, GILD leads 14 to 3.
- Is GILD or TMO cheaper?
- On trailing earnings, GILD is cheaper: GILD trades at a 17.11 P/E and TMO at 25.80.
- Which has grown faster, GILD or TMO?
- Over the past five years, TMO grew revenue faster — GILD at a 3.07% CAGR versus TMO at 6.68%.
- Does GILD or TMO pay a bigger dividend?
- GILD yields 1.91% and TMO yields 0.28% based on trailing dividends and the latest price.
- Is GILD or TMO more profitable?
- GILD runs the higher net margin — GILD at 30.99% versus TMO at 15.18%.
- Which has been the better investment, GILD or TMO?
- Over the past 10-year, TMO delivered the higher annualized total return — GILD at 7.79% versus TMO at 12.26%. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Gilead Sciences P/E ratioThermo Fisher Scientific P/E ratioGilead Sciences dividend yieldThermo Fisher Scientific dividend yieldGilead Sciences ROEThermo Fisher Scientific ROEGilead Sciences operating marginThermo Fisher Scientific operating marginGilead Sciences revenue growthThermo Fisher Scientific revenue growthGilead Sciences free cash flowThermo Fisher Scientific free cash flow
Gilead Sciences & Thermo Fisher Scientific appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified June 13, 2026.