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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 week, 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
Week ofOpenHighLowCloseChangeVolume
Oct 26, 2026$42.40$43.11$39.09$43.09+2.96%31,800,014
Oct 19, 2026$41.49$42.52$40.00$41.85+1.68%23,398,371
Oct 12, 2026$40.98$42.26$40.27$41.16-0.31%20,533,616
Oct 5, 2026$42.14$42.88$40.35$41.29-2.94%17,649,648
Sep 28, 2026$45.67$46.20$42.00$42.54-8.34%23,885,854
Sep 21, 2026$45.52$47.29$44.93$46.41+4.69%19,881,957
Sep 14, 2026$43.65$46.04$42.87$44.33+2.57%28,029,535
Sep 8, 2026$45.92$45.92$41.70$43.22-5.69%13,685,703
Aug 31, 2026$47.35$48.00$44.41$45.83-5.09%23,163,277
Aug 24, 2026$49.59$50.52$47.77$48.29-2.23%21,625,164
Aug 17, 2026$49.53$49.63$47.21$49.39+0.28%21,534,422
Aug 10, 2026$47.84$50.19$47.16$49.25+2.01%22,310,094
Aug 3, 2026$46.76$48.83$45.57$48.28+5.03%20,419,337
Jul 27, 2026$49.36$51.99$45.29$45.97-5.33%35,656,374
Jul 20, 2026$44.72$48.70$42.42$48.56+9.62%25,588,746
Jul 13, 2026$44.23$45.68$42.85$44.30+0.16%20,953,456
Jul 6, 2026$45.77$46.00$41.14$44.23-3.70%30,066,715
Jun 29, 2026$46.78$46.78$43.69$45.93-2.23%22,394,349
Jun 22, 2026$44.01$47.86$44.00$46.98+6.29%38,114,932
Jun 15, 2026$44.68$45.58$43.33$44.20+2.03%26,495,671
Jun 8, 2026$41.04$43.62$38.16$43.32+4.94%35,647,681
Jun 1, 2026$40.13$43.22$39.73$41.28+0.32%20,407,462
May 26, 2026$38.53$42.22$38.50$41.15+8.15%22,063,537
May 18, 2026$37.72$38.29$35.53$38.05+1.52%21,789,025
May 11, 2026$41.95$41.95$37.34$37.48-9.80%17,519,611
May 4, 2026$39.27$42.71$37.95$41.55+5.38%28,997,651
Apr 27, 2026$39.80$41.03$36.69$39.43-1.33%35,599,013
Apr 20, 2026$42.60$43.03$39.37$39.96-5.40%22,095,719
Apr 13, 2026$41.51$43.45$40.95$42.24+0.43%25,343,410
Apr 6, 2026$39.10$43.11$38.80$42.06+7.05%18,418,803
Mar 30, 2026$39.68$40.71$38.19$39.29-0.30%22,353,707
Mar 23, 2026$38.28$41.07$37.47$39.41+8.84%34,826,500
Mar 16, 2026$39.97$40.43$36.00$36.21-8.91%30,750,989
Mar 9, 2026$42.01$43.25$39.60$39.75-7.23%32,553,164
Mar 2, 2026$45.86$47.03$42.50$42.85-8.85%29,524,420
Feb 23, 2026$46.13$47.13$44.46$47.01-3.55%27,212,527
Feb 17, 2026$50.27$52.22$48.50$48.74-5.47%30,163,210
Feb 9, 2026$44.14$52.65$43.39$51.56+16.81%59,011,308
Feb 2, 2026$41.17$44.59$40.78$44.14+6.03%30,680,396
Jan 26, 2026$44.13$44.61$40.69$41.63-4.95%26,108,554
Jan 20, 2026$41.28$43.84$40.43$43.80+2.55%25,807,705
Jan 12, 2026$42.66$43.67$41.92$42.71-0.63%21,253,315
Jan 5, 2026$39.32$43.29$39.23$42.98+8.54%29,981,115
Dec 29, 2025$38.69$39.78$38.35$39.60+2.22%13,900,879
Dec 22, 2025$38.20$38.78$37.53$38.74+1.65%11,329,082
Dec 15, 2025$37.52$38.81$37.01$38.11+2.47%32,795,200
Dec 8, 2025$36.15$38.54$35.04$37.19+3.19%24,813,718
Dec 1, 2025$35.61$37.08$34.21$36.04+0.98%30,555,349
Nov 24, 2025$33.46$36.09$33.35$35.69+5.65%17,722,706
Nov 17, 2025$34.21$34.51$32.73$33.78-1.49%28,390,704
Nov 10, 2025$36.03$36.47$33.71$34.29-4.24%26,581,412
Nov 3, 2025$36.70$37.10$35.00$35.81-3.01%30,149,791

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%