Seasonality
KLAC seasonality — KLA Corporation
Over the last 11 years, KLAC's strongest month on average has been June (+8.7%) and its weakest August (-0.9%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +6.44% | +6.34% | 80% | +19.1% | -9.5% | 10 |
| Feb | +2.52% | +4.54% | 60% | +14.9% | -10.5% | 10 |
| Mar | +0.99% | +2.89% | 60% | +6.2% | -6.5% | 10 |
| Apr | +1.80% | +0.99% | 50% | +18.9% | -12.8% | 10 |
| May | +6.23% | +8.75% | 90% | +14.6% | -19.1% | 10 |
| Jun | +8.69% | +9.02% | 70% | +57.0% | -12.5% | 10 |
| Jul | +2.59% | +4.36% | 70% | +20.2% | -39.4% | 10 |
| Aug | -0.90% | -0.92% | 30% | +8.5% | -10.3% | 10 |
| Sep | +0.99% | -3.55% | 40% | +23.7% | -12.5% | 10 |
| Oct | -0.20% | +2.57% | 70% | +12.1% | -19.0% | 10 |
| Nov | +7.81% | +7.67% | 56% | +27.8% | -6.1% | 9 |
| Dec | +1.24% | +2.76% | 60% | +8.7% | -9.2% | 10 |
Monthly returns heat map — KLAC
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 17.5 | 6.8 | -3.4 | 18.9 | 9.8 | 57.0 | -39.4 | -4.0 | 11.1 | -19.0 | -12.3 | +14.0% | |
| 2025 | 17.2 | -4.0 | -4.1 | 3.4 | 7.7 | 18.4 | -1.9 | -0.8 | 23.7 | 12.1 | -2.8 | 3.4 | +92.8% |
| 2024 | 2.2 | 14.9 | 2.4 | -1.3 | 10.2 | 8.6 | -0.2 | -0.4 | -5.5 | -14.0 | -2.9 | -2.6 | +8.4% |
| 2023 | 4.1 | -3.3 | 5.2 | -3.2 | 14.6 | 9.5 | 6.0 | -2.4 | -8.6 | 2.4 | 15.9 | 6.7 | +54.2% |
| 2022 | -9.5 | -10.5 | 5.0 | -12.8 | 14.3 | -12.5 | 20.2 | -10.3 | -12.1 | 4.6 | 24.2 | -4.1 | -12.3% |
| 2021 | 8.2 | 11.1 | 6.2 | -4.6 | 0.5 | 2.3 | 7.4 | -2.4 | -1.6 | 11.4 | 9.5 | 5.4 | +66.1% |
| 2020 | -7.0 | -7.3 | -6.5 | 14.2 | 7.2 | 10.5 | 2.8 | 2.7 | -5.6 | 1.8 | 27.8 | 2.8 | +45.3% |
| 2019 | 19.1 | 8.4 | 3.4 | 6.8 | -19.1 | 14.7 | 15.3 | 8.5 | 7.8 | 6.0 | -3.1 | 8.7 | +99.1% |
| 2018 | 4.5 | 3.2 | -3.8 | -6.7 | 11.3 | -9.4 | 14.5 | -1.0 | -12.5 | -10.0 | 7.7 | -9.2 | -14.8% |
| 2017 | 8.2 | 5.9 | 5.5 | 3.3 | 5.9 | -12.0 | 1.2 | 1.1 | 13.1 | 2.7 | -6.1 | 2.8 | +33.5% |
| 2016 | -1.4 |