Seasonality
ATR seasonality — AptarGroup
Over the last 11 years, ATR's strongest month on average has been November (+3.3%) and its weakest September (-3.4%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +1.15% | +0.68% | 60% | +5.4% | -4.2% | 10 |
| Feb | +1.37% | +2.20% | 70% | +15.0% | -12.5% | 10 |
| Mar | +0.47% | +1.19% | 70% | +8.9% | -12.3% | 10 |
| Apr | +2.45% | +2.57% | 80% | +7.6% | -2.3% | 10 |
| May | -0.21% | +0.28% | 50% | +5.9% | -6.7% | 10 |
| Jun | +1.08% | +0.84% | 60% | +9.8% | -4.7% | 10 |
| Jul | +1.57% | +3.63% | 70% | +9.7% | -8.5% | 10 |
| Aug | +0.95% | +2.50% | 70% | +9.1% | -11.4% | 10 |
| Sep | -3.35% | -4.21% | 30% | +4.6% | -11.5% | 10 |
| Oct | +0.42% | +0.83% | 60% | +13.2% | -13.2% | 10 |
| Nov | +3.29% | +3.01% | 78% | +10.7% | -5.1% | 9 |
| Dec | -0.81% | -0.93% | 50% | +8.4% | -9.6% | 10 |
Monthly returns heat map — ATR
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 2.5 | 15.0 | -12.3 | -1.9 | -6.3 | 8.1 | 7.0 | -1.8 | -8.0 | 13.2 | 3.9 | +16.8% | |
| 2025 | 0.0 | -6.6 | 1.1 | 1.1 | 5.6 | -1.2 | 0.5 | -11.4 | -4.0 | -13.2 | 7.5 | -2.2 | -22.4% |
| 2024 | 5.1 | 8.2 | 2.4 | 0.3 | 2.3 | -4.7 | 4.4 | 4.2 | 4.6 | 4.8 | 3.0 | -9.2 | +27.1% |
| 2023 | 5.2 | 0.9 | 1.3 | 0.3 | -5.1 | 3.0 | 4.8 | 9.1 | -5.7 | -2.2 | 3.8 | -2.6 | +12.4% |
| 2022 | -4.2 | 3.9 | -3.6 | -2.3 | -6.7 | -3.6 | 4.4 | -4.6 | -7.6 | 4.3 | 7.0 | 3.6 | -10.2% |
| 2021 | -2.9 | -2.2 | 8.9 | 6.5 | -2.3 | -4.4 | -8.5 | 4.6 | -11.5 | 1.2 | -1.0 | 2.4 | -10.5% |
| 2020 | -0.1 | -12.5 | -1.5 | 7.6 | 4.0 | 0.5 | 2.9 | 2.8 | -4.4 | 0.8 | 10.7 | 8.4 | +18.4% |
| 2019 | 5.4 | 2.6 | 4.6 | 4.6 | 1.8 | 9.8 | -2.7 | 1.0 | -3.1 | -0.2 | -5.1 | 3.1 | +22.9% |
| 2018 | 1.3 | 2.3 | 0.5 | 4.1 | -1.3 | 1.1 | 9.7 | 2.2 | 2.9 | -5.4 | 2.0 | -9.6 | +9.0% |
| 2017 | -0.7 | 2.1 | 3.3 | 4.3 | 5.9 | 2.2 | -6.8 | 3.3 | 3.2 | 0.9 | 1.5 | -2.4 | +17.5% |
| 2016 | 0.4 |