Seasonal Evaluation for Pfizer Inc. (PFE)
The following tables show quarterly and semi-annual reports.
In the quarterly breakdown, the first through fourth quarters correspond to spring, summer, fall, and winter, respectively.
Detailed definitions for the semi-annual periods are provided in the table headers.
| Overview | 1st Quarter Jan. - Mar. |
2nd Quarter Apr. - Jun. |
3rd Quarter Jul. - Sep. |
4th Quarter Oct. - Dec. |
|---|---|---|---|---|
| Success Rate | 35.00% | 55.00% | 60.00% | 60.00% |
| Median Return | -2.59% | 0.51% | 4.28% | 1.72% |
| Average Return | 8.12% | 2.10% | 8.50% | 5.93% |
| Maximum Gain | 15.99% | 18.79% | 21.47% | 37.29% |
| Gain Year | 2011 | 2016 | 2018 | 2021 |
| Maximum Loss | -23.10% | -16.85% | -17.06% | -13.20% |
| Loss Year | 2009 | 2010 | 2019 | 2023 |
| Based on the past 20 years (2006-2025) | ||||
| Overview | Winter Season Oct. - Mar. |
Summer Season Apr. - Sep. |
First HY Jan. - Jun. |
Second HY Jul. - Dec. |
|---|---|---|---|---|
| Success Rate | 47.50% | 57.50% | 45.00% | 60.00% |
| Median Return | -1.27% | 1.25% | -1.91% | 2.66% |
| Average Return | 6.66% | 4.36% | 3.56% | 7.10% |
| Maximum Gain | 37.29% | 21.47% | 18.79% | 37.29% |
| Gain Year | 2021 | 2018 | 2016 | 2021 |
| Maximum Loss | -23.10% | -17.06% | -23.10% | -17.06% |
| Loss Year | 2009 | 2019 | 2009 | 2019 |
| Based on the past 20 years (2006-2025) | ||||