SW
Consumer CyclicalSmurfit Westrock Plc · Packaging & Containers · $20B
What is Smurfit Westrock Plc?
Smurfit Westrock Plc is one of the world's largest paper-based packaging companies, serving customers across food, beverage, e-commerce, and retail sectors globally. Headquartered in Dublin, Ireland, it operates an extensive integrated network of mills and converting plants.
Smurfit Westrock manufactures and sells containerboard, corrugated containers, and a broad range of paper-based packaging products. The company converts containerboard into corrugated boxes for end customers or sells it to third-party converters. It also produces consumer packaging board, sack paper, solid board, and specialty packaging such as bag-in-box solutions. Revenue is generated through long-term supply relationships with customers in food and beverage, e-commerce, retail, consumer goods, industrial, and foodservice markets.
The combined entity was formed in 2024 through the merger of Smurfit Kappa and WestRock, though its roots trace back to 1934.
- Corrugated containers and containerboard
- Consumer packaging and folding cartons
- Paper sacks and sack paper
- Solid board and graphic board packaging
- Bag-in-box and specialty packaging solutions
Is SW a Good Stock to Buy?
UQS Score rates SW as Below Average overall, reflecting meaningful headwinds across several key pillars.
The Growth pillar stands out as the clearest bright spot in SW's profile, suggesting the combined business is expanding its footprint following the landmark merger. Valuation is rated Attractive, meaning the stock does not appear expensive relative to its fundamentals — a potential entry consideration for patient investors.
Quality, Moat, and Risk are all rated Weak, pointing to concerns around earnings consistency, competitive differentiation, and balance-sheet or operational vulnerabilities typical of capital-intensive packaging businesses.
See the exact pillar breakdown and full financial metrics by signing up for a UQS Pro account. Sign up free →
Past performance does not guarantee future results. UQS Score is based on fundamental data and is not a buy/sell recommendation.
Does SW pay dividends?
Yes — Smurfit Westrock Plc pays a dividend.
Smurfit Westrock pays a regular dividend, which is common among large, established packaging companies with relatively predictable cash flows. The dividend reflects management's commitment to returning capital to shareholders even as the business integrates its major merger. Income-focused investors may find this cadence appealing, though dividend sustainability should be weighed against the company's elevated debt load.
When does SW report earnings?
Smurfit Westrock reports earnings on a quarterly cadence, consistent with standard practice for US-listed equities.
As a newly combined entity, SW's quarterly results are closely watched for integration progress, synergy realization, and volume trends across its global mill and converting network. Revenue and margin dynamics in packaging tend to track broader industrial and consumer demand cycles.
For the most recent quarter's results and guidance, visit Smurfit Westrock's official investor relations page.
SW Price History
-15.6% over 5Y
Monthly close, adjusted for stock splits and dividend reinvestment.
What if I invested in Smurfit Westrock Plc?
Based on Smurfit Westrock Plc's historical closing prices, adjusted for stock splits and dividend reinvestment. Past performance does not guarantee future results. This is for informational purposes only and is not financial advice.
SW Long-term Outlook
The UQS Growth pillar rating of Strong suggests the merged business has meaningful expansion potential as it captures scale benefits and cross-sells across a broader customer base. However, the Weak Risk pillar signals that execution risk, integration complexity, and leverage remain real concerns. The Attractive Valuation label indicates the market may already be pricing in some of these uncertainties, leaving room for upside if integration proceeds smoothly.
Growth drivers
- Merger synergies and scale benefits from the Smurfit Kappa and WestRock combination
- Structural demand growth in e-commerce and sustainable packaging
- Geographic diversification across Europe, the Americas, and beyond
Key risks
- High integration complexity and potential cost overruns from a large-scale merger
- Capital-intensive operations with elevated debt levels weighing on financial flexibility
- Cyclical demand exposure in industrial and consumer end markets
SW vs Peers
Smurfit Westrock competes in a consolidated global packaging industry alongside several large-cap peers.
International Paper is a North American packaging and pulp giant with a long-established mill network, focused primarily on industrial packaging markets.
Amcor specializes in flexible and rigid packaging with a stronger emphasis on consumer goods and healthcare end markets globally.
PKG operates a highly integrated US-focused containerboard and corrugated products business, known for operational efficiency and consistent margins.
Frequently Asked Questions
What does Smurfit Westrock do?
Smurfit Westrock manufactures and distributes paper-based packaging products, including corrugated containers, containerboard, consumer packaging, paper sacks, and specialty solutions like bag-in-box. It serves customers in food and beverage, e-commerce, retail, and industrial markets across Ireland and internationally.
Does SW pay dividends?
Yes, Smurfit Westrock pays a regular dividend. This is consistent with the company's scale and relatively predictable cash flow profile. Investors should review the latest dividend announcements on the company's investor relations page for current yield and payment details.
When does SW report earnings?
Smurfit Westrock reports earnings on a quarterly cadence, as is standard for US-listed companies. For exact reporting dates and upcoming earnings schedules, check the company's investor relations page or a financial data provider.
Is SW a good stock to buy?
UQS Score rates SW as Below Average overall. While the Growth pillar is Strong and Valuation is Attractive, the Quality, Moat, and Risk pillars are all rated Weak. Whether SW fits your portfolio depends on your risk tolerance and investment horizon. View the full pillar breakdown with a UQS Pro account.
Is SW overvalued?
The UQS Valuation pillar for SW is rated Attractive, suggesting the stock is not trading at a premium relative to its fundamentals. This may reflect market caution around integration risks and leverage rather than a fundamental discount. Full valuation metrics are available to Pro members.
How does SW compare to its competitors?
Smurfit Westrock is one of the largest paper-based packaging companies globally, giving it scale advantages over many peers. Compared to International Paper, Amcor, and Packaging Corporation of America, SW's differentiation lies in its geographic breadth and integrated mill-to-box model. See side-by-side UQS pillar comparisons on this page.
What is SW's market cap bracket?
Smurfit Westrock is classified as a large-cap company, reflecting its significant global scale following the merger of Smurfit Kappa and WestRock. Large-cap status generally implies greater liquidity and institutional coverage compared to smaller packaging peers.
Who founded Smurfit Westrock?
The Smurfit side of the business traces its origins to Jefferson Smurfit, who founded the Irish packaging company in 1934. The combined Smurfit Westrock entity was created in 2024 through the merger with WestRock. Full historical context is widely available through the company's official communications.
Is SW a long-term quality indicator?
From a long-term quality perspective, SW's UQS profile presents a mixed picture. The Strong Growth pillar and Attractive Valuation are positives, but Weak scores in Quality, Moat, and Risk suggest the business faces structural challenges that long-term investors should weigh carefully. Pro members can access the complete analysis.
What is the main competitive advantage of Smurfit Westrock?
Smurfit Westrock's primary competitive advantage lies in its integrated, global scale — operating mills and converting plants across multiple continents allows it to serve multinational customers efficiently. However, the UQS Moat pillar is rated Weak, indicating this advantage may not yet translate into durable pricing power or above-average returns.
What sector does SW belong to?
Smurfit Westrock is classified under the Consumer Cyclical sector. This reflects the company's exposure to consumer and industrial demand cycles, as packaging volumes tend to rise and fall with broader economic activity and consumer spending trends.
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Pro Analysis
SW — Score History
| Date | UQS | Quality | Moat | Growth | Risk | Value | Change |
|---|---|---|---|---|---|---|---|
| May 23, 2026 | 43.3 | 22.1 | 21.0 | 76.1 | 26.8 | 88.4 | -2.8 |
| May 7, 2026 | 46.1 | 26.1 | 21.0 | 84.8 | 31.6 | 84.3 | -0.4 |
| May 4, 2026 | 46.5 | 26.1 | 21.0 | 84.8 | 31.6 | 86.6 | +0.1 |
| May 3, 2026 | 46.4 | 26.1 | 21.0 | 84.4 | 31.6 | 86.5 | +0.1 |
| May 2, 2026 | 46.3 | 26.1 | 21.0 | 84.4 | 31.6 | 86.1 | +0.1 |
| Apr 26, 2026 | 46.2 | 26.1 | 21.0 | 84.2 | 31.6 | 85.9 | +0.3 |
| Apr 21, 2026 | 45.9 | 26.1 | 21.0 | 84.2 | 31.6 | 83.7 | 0.0 |
| Apr 19, 2026 | 45.9 | 26.1 | 21.0 | 84.0 | 31.6 | 83.7 | -0.1 |
| Apr 18, 2026 | 46.0 | 26.1 | 21.0 | 84.0 | 31.6 | 84.3 | +0.2 |
| Apr 15, 2026 | 45.8 | 26.1 | 21.0 | 84.0 | 31.6 | 83.4 | -0.1 |
SW — Pillar Breakdown
Quality
— 22.1/100 (25%)Smurfit Westrock Plc currently shows below-average quality metrics, suggesting challenges with profitability.
How effectively capital is deployed to generate returns.
Profitability relative to shareholders' equity.
Ability to convert revenue into operating profit.
Bottom-line profit as a share of revenue.
Asset productivity — how much gross profit each dollar of assets generates.
Free cash flow relative to market value.
Growth
— 76.1/100 (20%)Smurfit Westrock Plc is growing rapidly with strong revenue and earnings expansion.
Revenue trajectory over the last twelve months.
Compound annual revenue growth rate over 3 years.
Year-over-year earnings per share growth.
Analyst consensus for future revenue growth.
Analyst consensus for future earnings growth.
Risk
— 26.8/100 (15%)Smurfit Westrock Plc presents elevated risk with concerns around leverage or financial stability.
Debt levels relative to earnings capacity.
Total debt relative to shareholder equity.
Short-term liquidity — ability to pay near-term obligations.
Earnings capacity relative to interest payments.
Valuation
— 88.4/100 (15%)Smurfit Westrock Plc appears attractively valued relative to its earnings, cash flows, and sector peers.
Inverse of forward P/E — higher yield means cheaper stock.
How many years of FCF the market cap represents.
P/E relative to earnings growth — lower is more attractive.
Enterprise value multiple relative to sector median.
Moat
— 21/100 (25%)Smurfit Westrock Plc operates in a highly competitive environment with limited sustainable advantages. The Moat pillar evaluates competitive advantages across five dimensions: Switching Costs, Network Effects, Cost Advantage, Intangible Assets, and Scale & Ecosystem. Sign in to customize moat ratings for SW.
Score Composition
Financial Data
More Stock Analysis
How is the SW UQS Score Calculated?
The UQS (Unified Quality Score) for Smurfit Westrock Plc is calculated using a proprietary 6-pillar framework with 29 financial metrics. Each pillar evaluates a different dimension on a 0–100 scale, then combines into a single weighted score. Scoring thresholds are calibrated per sector. Momentum is an optional Pro toggle — without it, you get the 5-pillar / 25-metric core shown below.
Quality (25%) measures profitability and capital efficiency — ROIC, ROE, margins, GP/Assets, and FCF Yield.
Moat (25%) assesses Smurfit Westrock Plc's competitive advantages across switching costs, network effects, cost advantages, intangible assets, and ecosystem scale.
Growth (20%) tracks revenue trajectory and earnings momentum, combining historical results with analyst forward estimates.
Risk (15%) is inversely scored — lower leverage and strong balance sheet health result in higher scores.
Valuation (15%) measures whether Smurfit Westrock Plc is fairly priced using earnings yield, price-to-FCF, PEG ratio, and EV/EBITDA relative to sector peers.
Six investor-inspired presets are available, each with different pillar weights: Balanced, Buffett, Munger, Lynch, Cathie Wood, and Graham. The public score shown here uses the Balanced preset. Learn more in our FAQ.