Smurfit Westrock Plc

Smurfit Westrock Plc

SWยทNYSE

$42.12

+2.1%
Consumer CyclicalPackaging & Containers

Smurfit Westrock Plc, together with its subsidiaries, manufactures, distributes, and sells containerboard, corrugated containers, and other paper-based packaging products in Ireland and internationally. The company produces containerboard that it converts into corrugated containers or sells to third parties, as well as produces other types of paper, such as consumer packaging board, sack paper, graphic paper, solid board and graphic board, and other paper-based packaging products, such as consumer packaging, solid board packaging, paper sacks, and other packaging products, including bag-in-box. It also produces linerboard and corrugated medium, paperboard, and non-packaging grades of paper, as well as converted products, such as folding cartons and corrugated boxes, and other products; recycled paper-based packaging products; and packaging machinery. The company primarily serves food and beverage, e-commerce, retail, consumer goods, industrial, and foodservice markets. Smurfit Westrock Plc was founded in 1934 and is headquartered in Dublin, Ireland.

At a Glance

Live Snapshot
Market Cap$22.09B
EPS1.3400
P/E Ratio31.43
Earnings Date07/29/2026

SEC Filings

SW - Filing history and reports

Filing TypeFiling DatePeriod EndingFiscal YearActions
10-Q

10-Q 2026 Q1

Q1

May 01, 2026
March 31, 2026
2026
8-K

8-K 2026

N/A

May 01, 2026
May 01, 2026
2026
8-K

8-K 2026

N/A

April 30, 2026
April 30, 2026
2026
DEF 14A

DEF 14A 2026

N/A

March 11, 2026
May 01, 2026
2026
8-K

8-K 2026

N/A

February 27, 2026
February 25, 2026
2026
10-K

10-K 2025 FY

FY

February 27, 2026
December 31, 2025
2025
8-K

8-K 2026

N/A

February 11, 2026
February 11, 2026
2026
8-K

8-K 2025

N/A

November 24, 2025
November 21, 2025
2025
10-Q

10-Q 2025 Q3

Q3

November 07, 2025
September 30, 2025
2025
8-K

8-K 2025

N/A

October 29, 2025
October 29, 2025
2025
Showing 1 to 10 of 41 filings

Understanding SEC Filings

Essential regulatory documents for investors

SEC filings are mandatory documents that publicly traded companies must submit to the Securities and Exchange Commission. These reports provide critical insights into a company's financial health, operations, risks, and strategic direction. For investors conducting due diligence, these filings are the most authoritative source of company information.

10-K

Annual Report

Comprehensive annual financial report filed within 60-90 days of fiscal year-end. Includes audited financial statements, management discussion & analysis (MD&A), risk factors, and detailed business operations. The most thorough financial disclosure of the year.

Filed annually
10-Q

Quarterly Report

Unaudited quarterly financial report filed within 40-45 days after each of the first three fiscal quarters. Provides updates on financial position, results of operations, and significant events. Essential for tracking quarterly performance trends.

Filed 3 times per year
8-K

Current Report

Event-driven filing for material events that shareholders should know about, filed within 4 business days. Includes acquisitions, executive changes, bankruptcy, earnings releases, and other significant developments. Critical for staying informed about breaking news.

Filed as events occur
DEF 14A

Proxy Statement

Definitive proxy statement sent to shareholders before annual meetings. Contains executive compensation details, board member information, voting matters, and corporate governance policies. Key for understanding management incentives and board composition.

Filed before shareholder meetings
S-1

Registration Statement

Initial registration for securities offerings, including IPOs. Provides detailed company history, business model, financial statements, risk factors, and use of proceeds. Essential for evaluating new investment opportunities and understanding company fundamentals.

Filed for new offerings
20-F

Foreign Annual Report

Annual report for foreign private issuers, equivalent to Form 10-K for non-U.S. companies. Filed within 4-6 months of fiscal year-end. Contains audited financials, business description, and regulatory disclosures adapted for international companies.

Foreign companies only

Why SEC Filings Matter

  • Regulatory Accuracy: Filings are subject to SEC review and legal penalties for misstatements, ensuring high data quality
  • Management Insights: MD&A sections reveal management's perspective on trends, challenges, and future outlook
  • Risk Assessment: Detailed risk factor disclosures help investors understand potential threats to business operations
  • Competitive Analysis: Business descriptions and segment data enable comparison with industry peers
  • Historical Context: Years of filings provide trend analysis and context for current performance