ALC
Alcon Inc.Stock · Health Care$73.49−$0.09 (-0.13%)as of market close, Aug 13, 2026
☾ After hours:$73.52+0.00%3:59 PM ET
ALC weekly returns
Alcon Inc. has averaged 0.16% per week, positive in 53% of weeks. Week-by-week returns for Alcon Inc. (ALC) below, through August 13, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.2%
383 weeks
Best week
+15.1%
Aug 20, 2021
Worst week
-19.1%
Mar 20, 2020
Positive weeks
53%
of all weeks
Alcon Inc. weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 13, 2026 | +2.3% | |
| Aug 7, 2026 | +4.2% | |
| Jul 31, 2026 | +1.5% | |
| Jul 24, 2026 | -3.3% | |
| Jul 17, 2026 | +3.6% | |
| Jul 10, 2026 | -2.7% | |
| Jul 2, 2026 | +2.7% | |
| Jun 26, 2026 | +4.8% | |
| Jun 18, 2026 | -3.2% | |
| Jun 12, 2026 | +0.1% | |
| Jun 5, 2026 | +0.8% | |
| May 29, 2026 | -2.2% |
Weekly total return (since Aug 23, 2024)
-15%-10%-5%+0%+5%+10%+15%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from ALC'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.
See also: S&P 500 · Nasdaq-100 · Dow Jones · Russell 2000 · US Bond Market · Gold · Silver · Bitcoin · Ethereum
FAQ#
- What is Alcon Inc.'s average weekly return?
- Alcon Inc. (ALC) has averaged about 0.16% per week, positive in roughly 53% of weeks. The best week was Aug 20, 2021 (+15.1%) and the worst was Mar 20, 2020 (-19.1%).