Seasonality
OC seasonality — Owens Corning
Over the last 11 years, OC's strongest month on average has been November (+6.4%) and its weakest March (-3.1%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +5.17% | +4.76% | 80% | +19.1% | -7.1% | 10 |
| Feb | -2.32% | +0.01% | 50% | +5.9% | -16.5% | 10 |
| Mar | -3.06% | -1.92% | 30% | +13.7% | -31.3% | 10 |
| Apr | +3.38% | +3.47% | 70% | +14.0% | -18.5% | 10 |
| May | +3.13% | +2.28% | 60% | +21.1% | -7.9% | 10 |
| Jun | +5.10% | +4.44% | 70% | +26.3% | -22.2% | 10 |
| Jul | +3.28% | +0.79% | 60% | +24.8% | -12.6% | 10 |
| Aug | +0.03% | -0.59% | 40% | +11.9% | -11.9% | 10 |
| Sep | -2.41% | -3.98% | 40% | +10.2% | -15.5% | 10 |
| Oct | -1.87% | -1.44% | 50% | +9.2% | -16.9% | 10 |
| Nov | +6.37% | +9.43% | 78% | +19.6% | -11.1% | 9 |
| Dec | -1.65% | -0.41% | 50% | +9.3% | -17.2% | 10 |
Monthly returns heat map — OC
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 7.1 | 1.9 | -11.3 | 14.0 | 2.0 | 26.3 | -12.6 | -0.5 | -15.5 | 3.8 | 0.1 | +8.4% | |
| 2025 | 8.3 | -16.5 | -7.3 | 1.8 | -7.9 | 2.7 | 1.4 | 7.7 | -5.8 | -10.0 | -11.1 | -1.2 | -34.3% |
| 2024 | 2.2 | -1.1 | 11.4 | 0.8 | 7.7 | -4.1 | 7.3 | -9.5 | 4.6 | 0.1 | 16.3 | -17.2 | +14.9% |
| 2023 | 13.3 | 1.2 | -2.0 | 11.5 | -0.5 | 22.7 | 7.3 | 2.8 | -5.2 | -16.9 | 19.6 | 9.3 | +73.8% |
| 2022 | -2.0 | 5.1 | -1.8 | -0.6 | 5.1 | -22.2 | 24.8 | -11.9 | -3.8 | 8.9 | 3.8 | -4.0 | -5.8% |
| 2021 | 2.4 | 4.4 | 13.7 | 5.1 | 10.2 | -8.2 | -1.8 | -0.6 | -10.5 | 9.2 | -9.2 | 6.7 | +19.5% |
| 2020 | -7.1 | -6.6 | -31.3 | 11.7 | 21.1 | 6.2 | 8.4 | 11.9 | 1.7 | -4.8 | 11.3 | 4.0 | +16.3% |
| 2019 | 19.1 | -4.7 | -5.6 | 8.8 | -5.5 | 20.1 | -0.3 | -1.1 | 10.2 | -3.0 | 9.4 | -2.9 | +48.1% |
| 2018 | 1.1 | -12.6 | -1.1 | -18.5 | -3.5 | 0.2 | -1.8 | -9.0 | -4.2 | -12.9 | 10.3 | -15.7 | -52.2% |
| 2017 | 7.2 | 5.9 | 4.9 | -0.8 | 2.5 | 7.2 | 0.2 | 10.6 | 4.3 | 6.9 | 6.8 | 4.1 | +78.3% |
| 2016 | 0.3 |