PFE
Pfizer Inc.Stock · Healthcare$24.32+$0.44 (+1.84%)as of market close, Jul 2, 2026
PFE weekly returns
Pfizer Inc. has averaged 0.23% per week, positive in 51% of weeks. Week-by-week returns for Pfizer Inc. (PFE) below, through July 2, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.2%
2822 weeks
Best week
+24.3%
Oct 11, 1974
Worst week
-20.3%
Oct 10, 2008
Positive weeks
51%
of all weeks
Pfizer Inc. weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Jul 2, 2026 | +0.1% | |
| Jun 26, 2026 | -3.6% | |
| Jun 18, 2026 | -3.8% | |
| Jun 12, 2026 | +0.7% | |
| Jun 5, 2026 | -0.5% | |
| May 29, 2026 | +1.1% | |
| May 22, 2026 | +2.3% | |
| May 15, 2026 | -1.4% | |
| May 8, 2026 | -0.9% | |
| May 1, 2026 | -2.5% | |
| Apr 24, 2026 | -2.0% | |
| Apr 17, 2026 | +2.4% |
Weekly total return (since Jul 12, 2024)
-15%-10%-5%+0%+5%+10%+15%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from PFE's split- and dividend-adjusted weekly (ISO week) closes. The table shows the most recent 260 weeks and the bar chart the most recent 104. See the year-by-year returns for the annual view. Past performance does not predict future returns; not investment advice.
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FAQ
- What is Pfizer Inc.'s average weekly return?
- Pfizer Inc. (PFE) has averaged about 0.23% per week, positive in roughly 51% of weeks. The best week was Oct 11, 1974 (+24.3%) and the worst was Oct 10, 2008 (-20.3%).