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Smurfit Westrock (SW) Latest Stock Analysis Report – Oct 15, 2026, 4:00 PM ET

Updated Oct 15, 2026, 4:00 PM ET

What changed since yesterday

SW rises 1.2% to $41.24. Closed at $41.24, +1.20% vs the prior close of $40.75. Day range $40.26–$42.18, opened at $41.59.

Last close$41.24+1.20%
Day range40.26–42.18
Open41.59
Volume5.56M
52-week range32.73–52.65
Avg volume (20d)4.18M

SW daily analysis — what happened

A plain-English, data-only note written after every US trading day. Newest first; older days stay archived below.

Oct 15, 2026 — SW rises 1.2% to $41.24
Oct 14, 2026 — SW dips 1.7% to $40.75, a 3-month low
Oct 13, 2026 — SW rises 0.9% to $41.45
Oct 12, 2026 — SW dips 0.5% to $41.07, a 3-month low
Oct 9, 2026 — SW dips 0.4% to $41.29
Oct 8, 2026 — SW rises 0.4% to $41.45
Oct 7, 2026 — SW dips 2.6% to $41.29, a 3-month low, 8 down days in a row
Oct 6, 2026 — SW ends flat (-0.0%) to $42.39, 7 down days in a row
Oct 5, 2026 — SW dips 0.3% to $42.41, 6 down days in a row
Oct 2, 2026 — SW dips 1.2% to $42.54, 5 down days in a row

SW latest news & SEC filings

Every SEC filing by or about SW in the last 120 days, explained in plain English. Updated daily, with a same-day refresh for new filings.

Sep 14, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001628280-26-061765

Sep 14, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001628280-26-061764

Sep 14, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001628280-26-061761

Sep 14, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001628280-26-061760

Sep 14, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001628280-26-061758

Sep 14, 2026 · 4 — Insider trade report (Form 4)

Insider trade report (Form 4) — a director, officer or 10%+ owner changed their holdings

Insider holdings update with no common-stock transactions in the table (often options or derivative awards only).

Source: SEC EDGAR filing 0001628280-26-061757

Aug 12, 2026 · SCHEDULE 13G/A — Update to a passive 5%+ stake (13G)

Update to a passive 5%+ stake (13G)

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0001422848-26-000098

Aug 7, 2026 · SCHEDULE 13G — Passive stake (13G)

Passive stake (13G) — an investor reported owning more than 5%

Filed by an outside investor (not the company). It reports a holding of more than 5% of a share class; percentage and holder name are in the filing.

Source: SEC EDGAR filing 0000093751-26-000541

Jul 31, 2026 · 10-Q — Quarterly report (unaudited financial statements for the quarter)

Quarterly report (unaudited financial statements for the quarter)

Quarter ended Jun 30, 2026:

Source: SEC EDGAR filing 0001628280-26-051195

Jul 29, 2026 · 8-K — Current report

Current report — a filing companies must make within 4 business days of a major event

This is a results-day filing: the earnings press release is attached as an exhibit.

Source: SEC EDGAR filing 0001104659-26-087794

Things to know before you trade SW

SW market data (last 20 sessions)

DateOpenHighLowCloseVolume
Oct 15, 202641.5942.1840.2641.245.56M
Oct 14, 202640.8341.2140.3840.752.78M
Oct 13, 202641.4041.8340.8541.452.46M
Oct 12, 202640.9841.5440.9141.072.45M
Oct 9, 202640.8941.5640.7041.292.49M
Oct 8, 202640.8141.5340.3541.455.18M
Oct 7, 202641.9141.9441.0841.293.63M
Oct 6, 202642.3242.8842.2242.392.74M
Oct 5, 202642.1442.7141.6942.413.61M
Oct 2, 202643.6443.8242.5142.544.86M
Oct 1, 202643.6743.6742.0043.045.20M
Sep 30, 202644.4544.8844.1044.105.25M
Sep 29, 202644.8345.0944.1444.383.31M
Sep 28, 202645.6746.2044.9245.075.27M
Sep 25, 202646.5446.6745.9046.413.23M
Sep 24, 202646.2846.6744.9346.005.05M
Sep 23, 202646.8947.2946.3346.494.53M
Sep 22, 202646.3146.6945.6546.453.38M
Sep 21, 202645.5246.4545.4045.413.68M
Sep 18, 202645.2045.3844.1844.338.94M

About Smurfit Westrock

Smurfit Westrock (SW) is listed on the NYSE and classified by the SEC under “Paperboard Containers & Boxes”. Its business address is in DUBLIN 4. State of incorporation: Ireland. Fiscal year ends December 31. SEC CIK 2005951.

SW board of directors & executives

From SEC Form 3/4/5 insider filings made in the last 12 months (date = latest filing).

Directors

NameRoleLatest filing
Colleen F. ArnoldDirectorSep 14, 2026
Timothy J BernlohrDirectorSep 14, 2026
Ken BowlesExecutive VP and CFOSep 14, 2026
Carole Lynnette BrownDirectorSep 14, 2026
Terrell K CrewsDirectorMay 5, 2026
Carol FairweatherDirectorSep 14, 2026
Marylynn FergusonmchughDirectorSep 14, 2026
Irial FinanDirectorSep 14, 2026
Suzan F. HarrisonDirectorSep 14, 2026
Kaisa HietalaDirectorSep 14, 2026
Lourdes MelgarDirectorMay 5, 2026
Jorgen Buhl RasmussenDirectorSep 14, 2026
Anthony P J SmurfitPresident and CEOSep 14, 2026
Alan D WilsonDirectorSep 14, 2026

Executive officers

NameTitleLatest filing
Ken BowlesExecutive VP and CFOSep 14, 2026
Ben GarrenSee remarksSep 14, 2026
Alvaro HenaoSee remarksSep 14, 2026
Saverio MayerSee remarksSep 14, 2026
Irene PageChief Accounting OfficerSep 14, 2026
Anthony P J SmurfitPresident and CEOSep 14, 2026
Laurent SellierSee remarksSep 14, 2026

Recent insider buys & sales

DateInsiderTypeSharesPrice
Feb 19, 2026Anthony P J SmurfitSale40,000$51.54
Feb 19, 2026Ken BowlesSale10,000$51.26
Feb 18, 2026Laurent SellierSale5,685$50.28
Feb 18, 2026Laurent SellierSale9,877$50.22

SW financials (annual, from XBRL filings)

Fiscal year endRevenueNet incomeDiluted EPSOperating cash flow
Dec 31, 2025$31.18B$699.00M1.33$3.39B
Dec 31, 2024$21.11B$319.00M0.82$1.48B
Dec 31, 2023$12.09B$825.00M3.17$1.56B
Dec 31, 2022$13.51B$1.03B3.96$1.43B

Latest balance sheet: total assets $45.20B, total liabilities $27.14B, cash $677.00M (as of Jun 30, 2026).

SW earnings / results-day log

DateFilingClose that day
Jul 29, 20268-K Item 2.02 (results)$48.26
Apr 30, 20268-K Item 2.02 (results)$38.39
Feb 11, 20268-K Item 2.02 (results)$50.28
Oct 29, 20258-K Item 2.02 (results)$37.84
Jul 30, 20258-K Item 2.02 (results)$47.36
May 1, 20258-K Item 2.02 (results)$40.47
Feb 12, 20258-K Item 2.02 (results)$50.93
Oct 30, 20248-K Item 2.02 (results)$50.07
Jul 30, 20248-K Item 2.02 (results)—
Jul 30, 20248-K Item 2.02 (results)—

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Information only, not investment advice. BuyMeWhiskey is not a registered investment adviser or broker-dealer; nothing here is a recommendation to buy, sell or hold any security, and there are no price targets. Data comes from SEC EDGAR filings and public end-of-day market data and may be delayed or contain errors. Verify with the company's filings before making decisions. Prices: end-of-day data as of Oct 15, 2026, 4:00 PM ET. Filings: SEC EDGAR. Updated after every US trading day.