Seasonality
ALGN seasonality — Align Technology
Over the last 11 years, ALGN's strongest month on average has been November (+7.9%) and its weakest September (-3.7%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +3.29% | +1.36% | 50% | +27.9% | -24.7% | 10 |
| Feb | +4.23% | +5.98% | 80% | +16.6% | -15.1% | 10 |
| Mar | -3.10% | -4.42% | 40% | +11.6% | -20.3% | 10 |
| Apr | +2.62% | +5.88% | 60% | +23.5% | -33.5% | 10 |
| May | +1.93% | -0.75% | 40% | +32.9% | -13.1% | 10 |
| Jun | +2.32% | +3.23% | 60% | +25.1% | -14.8% | 10 |
| Jul | +0.30% | +5.55% | 70% | +18.7% | -31.9% | 10 |
| Aug | -0.39% | +1.49% | 60% | +10.0% | -13.3% | 10 |
| Sep | -3.66% | -3.67% | 40% | +10.2% | -17.5% | 10 |
| Oct | -0.36% | -1.52% | 50% | +39.5% | -43.5% | 10 |
| Nov | +7.92% | +9.16% | 89% | +15.8% | -2.1% | 9 |
| Dec | +2.98% | +4.70% | 70% | +28.2% | -14.8% | 10 |
Monthly returns heat map — ALGN
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 4.4 | 16.6 | -9.8 | 2.7 | -0.6 | -3.6 | 0.3 | -5.5 | -9.0 | 3.1 | 10.8 | +6.3% | |
| 2025 | 5.1 | -14.6 | -15.1 | 9.1 | 4.4 | 4.6 | -31.9 | 10.0 | -11.8 | 10.1 | 6.8 | 6.1 | -25.1% |
| 2024 | -2.4 | 13.1 | 8.4 | -13.9 | -8.9 | -6.1 | -4.0 | 2.3 | 7.2 | -19.4 | 13.5 | -10.4 | -23.9% |
| 2023 | 27.9 | 14.7 | 8.0 | -2.6 | -13.1 | 25.1 | 6.9 | -2.0 | -17.5 | -39.5 | 15.8 | 28.2 | +29.9% |
| 2022 | -24.7 | 3.3 | -14.8 | -33.5 | -4.2 | -14.8 | 18.7 | -13.3 | -15.0 | -6.2 | 1.2 | 7.2 | -67.9% |
| 2021 | -1.7 | 7.9 | -4.5 | 10.0 | -0.9 | 3.5 | 13.9 | 1.9 | -6.2 | -6.2 | -2.1 | 7.5 | +23.0% |
| 2020 | -7.9 | -15.1 | -20.3 | 23.5 | 14.3 | 11.7 | 7.1 | 1.1 | 10.2 | 30.2 | 13.0 | 11.0 | +91.5% |
| 2019 | 18.9 | 4.0 | 9.8 | 14.2 | -12.4 | -3.8 | -23.6 | -12.4 | -1.2 | 39.5 | 9.9 | 0.6 | +33.2% |
| 2018 | 17.9 | 0.2 | -4.3 | -0.5 | 32.9 | 3.1 | 4.2 | 8.4 | 1.2 | -43.5 | 3.9 | -8.9 | -5.7% |
| 2017 | -4.6 | 12.1 | 11.6 | 17.4 | 7.9 | 3.4 | 11.4 | 5.7 | 5.4 | 28.3 | 9.2 | -14.8 | +131.1% |
| 2016 | 3.3 |