Smurfit Westrock (SW) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
Smurfit Westrock
SW
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +7.6% | +13.9% | -16.1% | — | — | — | — | — | — | — | — | — |
| 2025 | -1.4% | -1.1% | -13.5% | -6.7% | +4.1% | -0.4% | +2.8% | +7.8% | -10.1% | -13.3% | -2.1% | +8.3% |
| 2024 | — | — | — | — | — | — | -3.0% | +6.5% | +4.2% | +4.2% | +7.5% | -2.1% |
| Avg | +3.1% | +6.4% | -14.8% | -6.7% | +4.1% | -0.4% | -0.1% | +7.1% | -2.9% | -4.5% | +2.7% | +3.1% |
| Median | +3.1% | +6.4% | -14.8% | -6.7% | +4.1% | -0.4% | -0.1% | +7.1% | -2.9% | -4.5% | +2.7% | +3.1% |
| Win % | 50% | 50% | 0% | 0% | 100% | 0% | 50% | 100% | 50% | 50% | 50% | 50% |
2026
Jan+7.6%
Feb+13.9%
Mar-16.1%
Apr—
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan-1.4%
Feb-1.1%
Mar-13.5%
Apr-6.7%
May+4.1%
Jun-0.4%
Jul+2.8%
Aug+7.8%
Sep-10.1%
Oct-13.3%
Nov-2.1%
Dec+8.3%
2024
Jan—
Feb—
Mar—
Apr—
May—
Jun—
Jul-3.0%
Aug+6.5%
Sep+4.2%
Oct+4.2%
Nov+7.5%
Dec-2.1%
Avg
Jan+3.1%
Feb+6.4%
Mar-14.8%
Apr-6.7%
May+4.1%
Jun-0.4%
Jul-0.1%
Aug+7.1%
Sep-2.9%
Oct-4.5%
Nov+2.7%
Dec+3.1%
Median
Jan+3.1%
Feb+6.4%
Mar-14.8%
Apr-6.7%
May+4.1%
Jun-0.4%
Jul-0.1%
Aug+7.1%
Sep-2.9%
Oct-4.5%
Nov+2.7%
Dec+3.1%
Win %
Jan50%
Feb50%
Mar0%
Apr0%
May100%
Jun0%
Jul50%
Aug100%
Sep50%
Oct50%
Nov50%
Dec50%
Frequently asked questions
What is the best performing month for Smurfit Westrock (SW) stock?
- Historically, August is the best performing month for Smurfit Westrock (SW) stock with an average return of +7.14%.
What is the worst performing month for Smurfit Westrock (SW) stock?
- Historically, March is the worst performing month for Smurfit Westrock (SW) stock with an average return of -14.81%.
What is the best performing quarter for Smurfit Westrock (SW) stock?
- Historically, Q3 is the best performing quarter for Smurfit Westrock (SW) stock with an average return of +3.66%.
What is the worst performing quarter for Smurfit Westrock (SW) stock?
- Historically, Q1 is the worst performing quarter for Smurfit Westrock (SW) stock with an average return of -6.42%.
What is the best performing year for Smurfit Westrock (SW) stock?
- Historically, 2024 is the best performing year for Smurfit Westrock (SW) stock with a return of +18.11%.
What is the worst performing year for Smurfit Westrock (SW) stock?
- Historically, 2025 is the worst performing year for Smurfit Westrock (SW) stock with a return of -25.33%.
Which month has the highest win rate for Smurfit Westrock (SW) stock?
- Historically, May has the highest win rate for Smurfit Westrock (SW) stock — positive in 100% of years.
Which month has the lowest win rate for Smurfit Westrock (SW) stock?
- Historically, March has the lowest win rate for Smurfit Westrock (SW) stock — positive in 0% of years.
Which quarter has the highest win rate for Smurfit Westrock (SW) stock?
- Historically, Q1 has the highest win rate for Smurfit Westrock (SW) stock — positive in 50% of years.
Which quarter has the lowest win rate for Smurfit Westrock (SW) stock?
- Historically, Q2 has the lowest win rate for Smurfit Westrock (SW) stock — positive in 0% of years.
About this data
- How are returns calculated?
- We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Data from FMP historical prices.
- What is average vs median?
- Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.
- What does the heatmap show?
- Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.
- What is Win %?
- Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.