AZN
AstraZeneca PLCStock · Health Care$161.07−$0.43 (-0.27%)as of market close, Aug 6, 2026
AZN weekly returns
AstraZeneca PLC has averaged 0.22% per week, positive in 53% of weeks. Week-by-week returns for AstraZeneca PLC (AZN) below, through August 6, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.2%
912 weeks
Best week
+18.0%
May 2, 2014
Worst week
-12.7%
Feb 28, 2020
Positive weeks
53%
of all weeks
AstraZeneca PLC weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 6, 2026 | -5.1% | |
| Jul 31, 2026 | +0.2% | |
| Jul 24, 2026 | +0.2% | |
| Jul 17, 2026 | -1.6% | |
| Jul 10, 2026 | -12.1% | |
| Jul 2, 2026 | +3.6% | |
| Jun 26, 2026 | +7.7% | |
| Jun 18, 2026 | -2.1% | |
| Jun 12, 2026 | -3.9% | |
| Jun 5, 2026 | +0.2% | |
| May 29, 2026 | -0.7% | |
| May 22, 2026 | +3.0% |
Weekly total return (since Aug 16, 2024)
-15%-10%-5%+0%+5%+10%+15%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from AZN'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 AstraZeneca PLC's average weekly return?
- AstraZeneca PLC (AZN) has averaged about 0.22% per week, positive in roughly 53% of weeks. The best week was May 2, 2014 (+18.0%) and the worst was Feb 28, 2020 (-12.7%).