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Smurfit Westrock Plc (SW)

Smurfit Westrock Plc at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Smurfit Westrock Plc (SW) is a Packaging & Containers company based in IE with a market capitalization of $21.4B. Revenue grew 53.0% year-over-year and the company generated $1.2B in free cash flow. This page tracks SW's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

IE · 100K employees · IPO Jul 8, 2024

Valuation

Valuation & price

$37.48 · as of May 17, 2026 · -27.7% vs 52w high

28.2

P/E ratio

Latest-FY diluted EPS

0.99

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$51.84$42.31$32.79Jul 25Dec 25Jul 26Jul 7, 25$46.84Jul 9, 25$47.24Jul 11, 25$47.20Jul 15, 25$45.40Jul 17, 25$46.08Jul 21, 25$45.44Jul 23, 25$47.81Jul 25, 25$48.85Jul 29, 25$48.20Jul 31, 25$44.38Aug 4, 25$44.06Aug 6, 25$42.63Aug 11, 25$43.42Aug 13, 25$45.12Aug 15, 25$42.69Aug 19, 25$43.17Aug 21, 25$43.69Aug 25, 25$45.93Aug 27, 25$45.66Aug 29, 25$47.36Sep 3, 25$46.95Sep 5, 25$46.91Sep 9, 25$45.36Sep 11, 25$45.64Sep 16, 25$44.28Sep 18, 25$44.17Sep 22, 25$43.48Sep 24, 25$43.25Sep 26, 25$42.13Sep 30, 25$42.57Oct 2, 25$41.88Oct 6, 25$40.31Oct 8, 25$43.30Oct 10, 25$40.45Oct 14, 25$42.23Oct 16, 25$41.32Oct 21, 25$42.51Oct 23, 25$43.02Oct 27, 25$43.40Oct 29, 25$37.84Oct 31, 25$36.92Nov 4, 25$36.31Nov 6, 25$35.72Nov 10, 25$35.50Nov 12, 25$35.38Nov 14, 25$34.29Nov 18, 25$33.82Nov 20, 25$32.79Nov 25, 25$34.96Nov 28, 25$35.69Dec 2, 25$34.45Dec 4, 25$36.45Dec 8, 25$36.06Dec 10, 25$37.17Dec 12, 25$37.19Dec 16, 25$37.69Dec 18, 25$38.62Dec 22, 25$38.09Dec 24, 25$38.13Dec 29, 25$38.68Jan 2, 26$39.60Jan 6, 26$40.95Jan 8, 26$42.30Jan 12, 26$42.94Jan 14, 26$42.74Jan 16, 26$42.71Jan 21, 26$41.93Jan 23, 26$43.80Jan 27, 26$42.96Jan 29, 26$42.12Feb 2, 26$41.96Feb 4, 26$44.39Feb 9, 26$44.05Feb 11, 26$50.28Feb 13, 26$51.56Feb 18, 26$51.84Feb 20, 26$48.74Feb 24, 26$45.90Feb 26, 26$46.47Mar 2, 26$46.82Mar 4, 26$45.19Mar 6, 26$42.85Mar 10, 26$42.74Mar 12, 26$39.71Mar 17, 26$40.08Mar 19, 26$36.93Mar 23, 26$38.70Mar 25, 26$40.67Mar 27, 26$39.41Mar 31, 26$39.85Apr 2, 26$39.29Apr 7, 26$39.23Apr 9, 26$42.14Apr 13, 26$42.11Apr 15, 26$41.40Apr 17, 26$42.24Apr 22, 26$39.69Apr 24, 26$39.96Apr 28, 26$40.56Apr 30, 26$38.39May 4, 26$37.97May 6, 26$41.89May 8, 26$41.55May 12, 26$40.58May 14, 26$40.02May 18, 26$37.35May 20, 26$37.13May 22, 26$38.05May 28, 26$41.02Jun 1, 26$41.25Jun 3, 26$42.12Jun 5, 26$41.28Jun 9, 26$41.36Jun 11, 26$42.69Jun 15, 26$44.51Jun 17, 26$43.42Jun 22, 26$45.39Jun 24, 26$46.56Jun 26, 26$46.98Jul 2, 26$45.93
$32.7952-week range$51.84
Loading valuation history…

Fundamentals

Key fundamentals

$21.4B

Market cap

53.0%

Revenue growth (YoY)

19.4%

Gross margin

$1.2B

Free cash flow (USD)

$15.1B

Net debt

35.2%

Share dilution

3/5

Graham criteria passed

Defensive-investor screen

Consumer Cyclical

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$8.6BFY 2017$10.3BFY 2018$10.2BFY 2019$9.0BFY 2020$8.5BFY 2021$10.5BFY 2022$12.6BFY 2023$11.0BFY 2024$20.4BFY 2025$31.2B
$8.6B$31.2B

Free cash flow by year

2016 → 2025

FY 2016$309.2MFY 2017$341.9MFY 2018$549.1MFY 2019$594.8MFY 2020$901.6MFY 2021$468.1MFY 2022$503.0MFY 2023$630.0MFY 2024$17.0MFY 2025$1.2B
$309.2M$1.2B

Gross margin by year

2021 → 2025

FY 202122.4%FY 202224.2%FY 202325.3%FY 202419.9%FY 202519.4%
22.4%19.4%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 1, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • Quarterly report10-Q FiledMay 1, 2026Filing
  • 8-K eventAnnual General Meeting ResultsMay 1, 2026Filing
  • 8-K eventEarnings ReleaseApr 30, 2026Filing

Questions

Frequently asked questions

What is Smurfit Westrock Plc's market cap?

Smurfit Westrock Plc (SW) has a market capitalization of $21.4B.

What is SW's P/E ratio?

SW trades at a price-to-earnings ratio of 28.2, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is SW's price-to-book (P/B) ratio?

SW trades at 0.99 times book value per share.

Are insiders buying SW stock?

SEC Form 4 filings show no open-market insider buys at Smurfit Westrock Plc in the last 90 days (0 sells).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.