Seasonality
WINA seasonality — Winmark
Over the last 11 years, WINA's strongest month on average has been September (+4.0%) and its weakest March (-2.8%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | -1.69% | -1.97% | 40% | +19.1% | -13.6% | 10 |
| Feb | +1.44% | +2.94% | 80% | +11.7% | -13.7% | 10 |
| Mar | -2.78% | -1.57% | 40% | +9.7% | -36.3% | 10 |
| Apr | +3.09% | +1.46% | 50% | +17.7% | -11.0% | 10 |
| May | +0.32% | -1.66% | 30% | +18.0% | -10.7% | 10 |
| Jun | +3.17% | +2.83% | 60% | +19.0% | -11.1% | 10 |
| Jul | +1.64% | +1.56% | 50% | +13.6% | -21.2% | 10 |
| Aug | +0.46% | -0.73% | 30% | +22.9% | -8.9% | 10 |
| Sep | +4.04% | +5.51% | 70% | +11.5% | -9.8% | 10 |
| Oct | -0.15% | -1.18% | 40% | +16.3% | -19.0% | 10 |
| Nov | +2.82% | +1.94% | 67% | +10.5% | -4.6% | 9 |
| Dec | +1.76% | -1.49% | 40% | +12.0% | -4.6% | 10 |
Monthly returns heat map — WINA
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 11.3 | 1.2 | -6.3 | -11.0 | -0.5 | 11.8 | -21.2 | -0.2 | -9.8 | -4.8 | -7.2 | -34.5% | |
| 2025 | -0.9 | -13.7 | -5.4 | 13.3 | 18.0 | -11.1 | -0.1 | 22.9 | 7.3 | -19.0 | 1.9 | -1.5 | +3.0% |
| 2024 | -13.6 | 5.2 | -4.7 | -0.7 | -0.9 | -0.9 | 12.2 | -8.9 | 6.2 | -2.6 | 10.5 | -4.6 | -5.9% |
| 2023 | 19.1 | 4.0 | 9.7 | 4.2 | -2.4 | 2.0 | 9.3 | 4.7 | -1.9 | 8.1 | 6.6 | -2.9 | +77.1% |
| 2022 | -13.2 | 5.0 | -2.8 | -7.6 | -2.7 | -1.1 | 13.6 | -7.1 | 4.8 | 16.3 | -4.6 | -1.7 | -5.0% |
| 2021 | -8.2 | 3.4 | 5.6 | 3.3 | 1.7 | -1.9 | 9.8 | -0.6 | 2.6 | 8.3 | 8.3 | -1.5 | +33.6% |
| 2020 | 0.3 | 0.5 | -36.3 | 17.7 | -4.1 | 19.0 | -7.2 | -2.9 | 11.5 | -1.6 | 6.2 | 3.2 | -6.3% |
| 2019 | -3.0 | 11.7 | 9.5 | -2.1 | -10.7 | 5.0 | -2.4 | -3.9 | 8.6 | 2.0 | -1.7 | 12.0 | +24.7% |
| 2018 | 3.5 | -5.5 | 3.2 | -0.4 | 9.9 | 3.7 | -0.8 | 1.4 | 11.3 | -7.4 | -3.5 | 7.2 | +22.9% |
| 2017 | -12.2 | 2.4 | -0.4 | 14.2 | -5.1 | 5.3 | 3.2 | -0.9 | -0.1 | -0.8 | 1.6 | -2.6 | +2.6% |
| 2016 | 9.9 |