$194.79−$10.97 (-5.33%)as of market close, Aug 18, 2026
☀ Pre-market:$196.84+1.05%4:09 AM ET
KLAC weekly returns
KLA Corporation has averaged 0.53% per week, positive in 51% of weeks. Week-by-week returns for KLA Corporation (KLAC) below, through August 17, 2026 — the table lists the most recent weeks; the bar chart plots the last 2 years.
Average week
+0.5%
2393 weeks
Best week
+35.3%
Jun 2, 2000
Worst week
-40.9%
Apr 14, 2000
Positive weeks
51%
of all weeks
KLA Corporation weekly returns#
| Week ending | Path | Total return |
|---|---|---|
| Aug 17, 2026 | +1.0% | |
| Aug 14, 2026 | +2.8% | |
| Aug 7, 2026 | +8.4% | |
| Jul 31, 2026 | -13.2% | |
| Jul 24, 2026 | -1.0% | |
| Jul 17, 2026 | -8.1% | |
| Jul 10, 2026 | -1.7% | |
| Jul 2, 2026 | -5.3% | |
| Jun 26, 2026 | -4.2% | |
| Jun 18, 2026 | +2.0% | |
| Jun 12, 2026 | +31.9% | |
| Jun 5, 2026 | +0.4% | |
| May 29, 2026 | +1.8% | |
| May 22, 2026 | +4.7% | |
| May 15, 2026 | -3.5% |
Weekly total return (since Aug 30, 2024)
-30%-20%-10%+0%+10%+20%+30%
20252026
Methodology#
Weekly returns are total returns (dividends reinvested), computed from KLAC'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 KLA Corporation's average weekly return?
- KLA Corporation (KLAC) has averaged about 0.53% per week, positive in roughly 51% of weeks. The best week was Jun 2, 2000 (+35.3%) and the worst was Apr 14, 2000 (-40.9%).