PFE vs MRK — Performance Comparison
Side-by-side percent change for Pfizer Inc. (PFE), Merck & Co., Inc. (MRK) across every preset interval.
Over the past year, MRK is up 48.97% versus PFE up 12.21% — MRK ahead by 36.75%. Over the past 30 days, MRK is down 5.49% and PFE is down 6.73%. PFE trades at $25.36; MRK at $111.43.
| Ticker | Price | 1D | 3D | 7D | 30D | 90D | YTD | 6M | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PFE Pfizer Inc. | $25.36 | -1.51% ★ | -1.97% | -1.25% | -6.73% | -8.05% ★ | +1.85% | +1.20% | +12.21% | -31.48% | -36.77% |
| MRK Merck & Co., Inc. | $111.43 | -1.75% | -0.84% ★ | +0.04% ★ | -5.49% ★ | -8.22% | +5.86% ★ | +19.92% ★ | +48.97% ★ | -4.01% ★ | +46.21% ★ |
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PFEPfizer Inc.
$25.36-1.51% today
MRKMerck & Co., Inc.
$111.43-1.75% today