PFE vs MRK
PFE and MRK side by side — valuation & fundamentals (public data).
Key statistics
| Metric | PFEPFIZER INC | MRKMerck & Co., Inc. |
|---|---|---|
| Market cap | $164.75B | $371.57B |
| P/E (TTM) | 38.0 | 120.5 |
| P/B | 1.93 | 8.86 |
| P/S | 2.6x | 5.6x |
| Dividend yield | 5.93% | 2.20% |
| Revenue | $63.70B(TTM) | $66.57B(TTM) |
| Revenue growth (YoY) | -1.6% | 1.3% |
| Net income | $4.33B(TTM) | $3.17B(TTM) |
| Earnings growth (YoY) | -3.2% | 6.6% |
| EPS, diluted | $0.76(TTM) | $1.25(TTM) |
| EBIT margin | 16.3% | 34.2% |
| ROE | 9.1% | 43.5% |
| ROIC | 6.9% | 21.6% |
| 1y total return | +21.9% | +76.8% |
Figures from SEC filings · for reference only · not investment advice
Growth of $10,000: PFE vs MRK
| Metric | PFE | MRK |
|---|---|---|
| End value | $14.2K | $37.7K |
| Total return | +42.1% | +276.5% |
| CAGR | +3.5% | +13.7% |
| Volatility | 23.9% | 23.3% |
| Sharpe | 0.10 | 0.50 |
| Sortino | 0.14 | 0.74 |
| Max drawdown | -59.0% | -43.4% |
Based on 2600 common trading days, 2016-04-29 → 2026-09-01 · risk-free 3.91% (current short-Treasury, held constant)
A head-to-head total-return backtest over real split- and dividend-adjusted prices: how a one-time $10,000 investment in each stock, held to today, would have grown over their common window — including reinvested dividends. A disclosed historical statistic — NOT a prediction, a guarantee, or investment advice. Past performance does not predict future results.
Related comparisons
Delayed data · Public sources · For reference only · Not investment advice (this page declares no winner)