$189.42+$2.79 (+1.49%)as of market close, Aug 13, 2026
☾ After hours:$189.45+0.00%3:59 PM ET
GKOS weekly returns
Glaukos Corporation has averaged 0.62% per week, positive in 55% of weeks. Week-by-week returns for Glaukos Corporation (GKOS) below, through August 13, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.6%
581 weeks
Best week
+56.0%
Aug 31, 2018
Worst week
-36.6%
Mar 20, 2020
Positive weeks
55%
of all weeks
Glaukos Corporation weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 13, 2026 | +5.2% | |
| Aug 7, 2026 | +8.0% | |
| Jul 31, 2026 | +8.6% | |
| Jul 24, 2026 | -2.1% | |
| Jul 17, 2026 | +2.7% | |
| Jul 10, 2026 | +3.0% | |
| Jul 2, 2026 | +2.7% | |
| Jun 26, 2026 | +10.5% | |
| Jun 18, 2026 | +3.1% | |
| Jun 12, 2026 | +1.4% | |
| Jun 5, 2026 | +20.9% | |
| May 29, 2026 | -14.0% |
Weekly total return (since Aug 23, 2024)
-20%-10%+0%+10%+20%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from GKOS'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 Glaukos Corporation's average weekly return?
- Glaukos Corporation (GKOS) has averaged about 0.62% per week, positive in roughly 55% of weeks. The best week was Aug 31, 2018 (+56.0%) and the worst was Mar 20, 2020 (-36.6%).