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Smurfit Westrock plc (SW) stock

SWNYSEPaperboard Containers & BoxesFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 31, 2026Score 7/3041% above fair value
$43.09+0.56 (+1.32%)

Close on Oct 30, 2026Market cap $22.60BP/E 45.8Yield 3.99%

Price history

Smurfit Westrock share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$43.09
+1.32% on the day
52-week range
$32.73 – $52.65
-18.2% from the high
Change over 52 weeks
+19.6%
From $36.04 on Oct 30, 2025
Average volume
4.89M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$42.34$43.11$41.82$43.09+1.32%5,248,531
Oct 29, 2026$40.51$42.58$40.51$42.53+5.45%5,530,823
Oct 28, 2026$40.05$41.35$39.09$40.33-5.20%11,729,260
Oct 27, 2026$42.41$42.74$42.00$42.54+0.71%4,340,992
Oct 26, 2026$42.40$42.42$41.32$42.24+0.93%4,950,408
Oct 23, 2026$41.82$42.04$41.05$41.85-1.37%3,445,958
Oct 22, 2026$40.88$42.52$40.88$42.43+2.34%5,684,434
Oct 21, 2026$41.38$42.18$40.79$41.46+0.66%4,380,584
Oct 20, 2026$41.08$41.80$40.00$41.19+0.86%5,293,494
Oct 19, 2026$41.49$41.98$40.83$40.84-0.78%4,593,901
Oct 16, 2026$41.62$42.26$41.03$41.16-0.19%7,291,448
Oct 15, 2026$41.59$42.18$40.27$41.24+1.20%5,560,532
Oct 14, 2026$40.83$41.21$40.38$40.75-1.69%2,776,697
Oct 13, 2026$41.40$41.83$40.86$41.45+0.93%2,458,331
Oct 12, 2026$40.98$41.55$40.91$41.07-0.53%2,446,608
Oct 9, 2026$40.89$41.56$40.70$41.29-0.39%2,494,504
Oct 8, 2026$40.81$41.53$40.35$41.45+0.39%5,178,766
Oct 7, 2026$41.91$41.94$41.08$41.29-2.59%3,627,584
Oct 6, 2026$42.32$42.88$42.22$42.39-0.05%2,736,746
Oct 5, 2026$42.14$42.71$41.70$42.41-0.31%3,612,048
Oct 2, 2026$43.64$43.82$42.51$42.54-1.16%4,856,290
Oct 1, 2026$43.67$43.67$42.00$43.04-2.40%5,197,871
Sep 30, 2026$44.45$44.88$44.10$44.10-0.63%5,253,677
Sep 29, 2026$44.83$45.09$44.14$44.38-1.53%3,309,146
Sep 28, 2026$45.67$46.20$44.93$45.07-2.89%5,268,870
Sep 25, 2026$46.54$46.67$45.90$46.41+0.89%3,232,920
Sep 24, 2026$46.28$46.68$44.93$46.00-1.05%5,054,225
Sep 23, 2026$46.89$47.29$46.33$46.49+0.09%4,530,721
Sep 22, 2026$46.31$46.69$45.65$46.45+2.29%3,379,587
Sep 21, 2026$45.52$46.45$45.40$45.41+2.44%3,684,504

Seasonality

SW return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average4.6%-0.6%-5.1%2.8%4.5%-0.8%4.5%1.5%-2.9%-2.8%5.0%4.6%
Months up7 of 104 of 102 of 106 of 107 of 104 of 107 of 107 of 104 of 104 of 107 of 97 of 9
20267.7%13.9%-15.2%-3.7%8.4%12.4%-0.6%3.0%-6.0%-2.3%
2025-1.4%-1.1%-13.5%-6.7%4.1%-0.4%2.9%7.8%-10.1%-13.3%-3.3%8.3%
2024-1.3%1.8%9.4%-1.8%16.9%-7.9%-2.7%6.5%4.2%4.2%7.5%-2.1%
20239.8%-6.7%-6.1%1.9%4.3%-12.0%24.6%0.4%-18.3%-3.3%9.1%17.5%
20220.8%-4.2%-15.6%-2.1%-4.7%-16.7%11.4%-12.7%-6.8%7.3%14.6%1.9%
20214.2%-1.8%-4.8%9.4%13.3%-3.7%0.8%5.2%-9.4%1.2%1.7%2.1%
2020-3.0%-12.3%-16.4%11.2%12.4%4.0%-2.7%12.7%7.6%-1.6%15.2%6.8%
20198.5%3.4%-5.8%12.6%-10.2%10.4%8.5%-10.0%2.1%11.0%8.0%6.5%
20186.2%-1.3%18.0%3.8%-3.5%-1.2%2.0%3.0%-4.1%-21.9%-13.4%-4.7%
201715.0%2.2%-1.0%3.4%4.6%7.0%0.4%-1.2%11.5%-8.8%5.5%5.1%