Seasonality
PTGX seasonality — Protagonist Therapeutics, Inc.
Over the last 11 years, PTGX's strongest month on average has been May (+18.6%) and its weakest April (-11.9%).
Average return by month
Month-by-month statistics
| Month | Avg | Median | Up % | Best | Worst | Yrs |
|---|---|---|---|---|---|---|
| Jan | +3.10% | +4.91% | 60% | +21.8% | -18.0% | 10 |
| Feb | +0.49% | +1.38% | 50% | +22.1% | -25.9% | 10 |
| Mar | +7.79% | +3.71% | 50% | +56.7% | -49.3% | 10 |
| Apr | -11.88% | -5.68% | 20% | +11.7% | -61.6% | 10 |
| May | +18.63% | +6.99% | 70% | +144.9% | -15.7% | 10 |
| Jun | +10.75% | +11.63% | 80% | +27.8% | -9.7% | 10 |
| Jul | +1.40% | +5.38% | 60% | +25.8% | -29.8% | 10 |
| Aug | +15.40% | +12.10% | 80% | +42.4% | -12.4% | 10 |
| Sep | -7.53% | -3.98% | 40% | +12.5% | -63.5% | 10 |
| Oct | +5.34% | -0.60% | 50% | +75.8% | -22.4% | 10 |
| Nov | +4.91% | +7.89% | 56% | +30.3% | -35.3% | 9 |
| Dec | +1.40% | -0.62% | 50% | +37.9% | -19.0% | 10 |
Monthly returns heat map — PTGX
price return, %| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | -6.3 | 12.6 | 14.5 | -6.1 | 0.6 | 23.1 | 11.5 | 8.1 | -4.6 | 2.8 | -8.8 | +51.2% | |
| 2025 | -2.1 | -0.6 | 28.6 | -5.2 | 3.6 | 16.4 | -2.5 | 9.6 | 12.5 | 18.4 | 14.5 | -3.0 | +126.3% |
| 2024 | 9.1 | 21.5 | -4.8 | -13.2 | 12.1 | 23.1 | 8.1 | 14.6 | 4.9 | 1.9 | -4.5 | -11.9 | +68.3% |
| 2023 | 21.8 | 22.1 | 41.8 | -1.7 | 15.3 | 6.0 | -29.8 | 2.2 | -15.8 | -12.8 | 25.2 | 25.9 | +110.2% |
| 2022 | -14.4 | -17.1 | -2.5 | -61.6 | -3.6 | -9.7 | 25.8 | -12.4 | -3.3 | -3.9 | -2.4 | 37.9 | -68.1% |
| 2021 | 2.7 | 13.8 | 9.9 | 11.7 | 21.3 | 27.8 | 10.1 | -1.9 | -63.5 | 75.8 | 7.9 | 1.7 | +69.6% |
| 2020 | 7.1 | 3.3 | -9.5 | -4.4 | 144.9 | 6.8 | -10.9 | 42.4 | -12.7 | -3.1 | 27.5 | -16.6 | +186.0% |
| 2019 | 21.1 | -1.6 | 56.7 | -17.8 | -2.6 | 20.4 | -9.0 | 18.2 | -7.8 | 12.0 | -35.3 | -19.0 | +4.8% |
| 2018 | 9.9 | -25.9 | -49.3 | 0.6 | -15.7 | -7.7 | 3.0 | 39.2 | 6.8 | -22.4 | -19.0 | 4.0 | -67.6% |
| 2017 | -18.0 | -23.2 | -7.6 | -21.0 | 10.4 | 1.2 | 7.8 | 34.0 | 8.2 | -15.3 | 30.3 | 6.7 | -5.4% |
| 2016 | -11.9 |