International Paper's $70 Price Bet: Structural Tightness or Wishful Thinking?

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International Paper is attempting something the containerboard industry has not pulled off in over a year. The largest US containerboard producer announced a $70 per ton price increase effective 1 March, following Packaging Corporation of America's identical move days earlier. Smurfit Westrock and Cascades piled on. The logic seemed sound: the industry removed roughly 10% of North American production capacity in 2025, operating rates had ticked into the low 90s, and input costs were rising.

Then, on Friday 21 February, Fastmarkets RISI's monthly pricing data showed North American containerboard prices in February fell $20 per ton from January. This is the first such dip since November 2023. IP shares dropped more than 5% the following session.

We are launching primary research — 30 expert calls with International Paper distributors, agents, and wholesalers across key North American regions — to find out whether the $70 per ton increase is achievable, partially achievable, or effectively dead on arrival.

The financial context for IP is already complicated. The company posted Q4 2025 EPS of negative $0.08, sharply below the forecasted $0.27. Revenue slightly surpassed projections, coming in at $6.01 billion compared to the expected $5.92 billion. For the full year, the company reported a loss of $3.52 billion, or $6.95 per share, on revenue of $23.63 billion — a figure swollen by write-downs tied to the DS Smith acquisition. Management guided 2026 to:

• Net sales of $24.1 to $24.9 billion
• Adjusted EBITDA of $3.5 to $3.7 billion
• Free cash flow of $300 to $500 million

That EBITDA target represents a step up of roughly $500 to $700 million from 2025 levels. A significant portion of that improvement is predicated on price realisation.

Bulls see a structurally tighter market. The 10% loss of North American containerboard capacity in 2025 was extraordinary, and analysts project a more positive 2026 on the heels of that pullback. IP, Smurfit Westrock, and PCA now make up almost 65% of the market, a concentration that has "completely changed" pricing dynamics compared to the fragmented landscape of the 1990s.

Bears counter that demand is not cooperating. JPMorgan's Detlef Winckelmann attributed the price decline to sluggish demand conditions, discounting by integrated producers, and increased imports of European containerboard where producers are absorbing the full tariff impact. Bloomberg Intelligence predicts a 1.5% year-over-year decline in corrugated box shipments for 2026. You cannot push price into a falling volume environment forever.

The catalyst window is compressed. The March 1 effective date is five days away. Analyst expectations for realisation range from zero to $70:

• Truist's Michael Roxland warned that "there is now increased risk to the industry's $70/ton March price increase."
• Jefferies noted they "still see a path for partial realisation this spring."
• BofA analysts stated they "continue to expect a $40/ton increase in March."

IP's 2026 EBITDA guidance and the trajectory of its restructuring depend materially on where that number lands.

Key Insights

• The February price decline is the first in over two years and directly threatens the announced March increase. The $20 per ton decline, the first since November 2023, jeopardises recognition of the $70 per ton price increases that several producers announced for March 1. The historical parallel is instructive. In late 2023, the industry attempted a $70 per ton increase after a similar $20 decline and ultimately achieved only a partial $40 per ton increase in February 2024. Analysts are split on whether this cycle repeats.
• IP is simultaneously restructuring, integrating, and splitting the company. Executives announced plans to split IP into two independent, publicly traded companies based on geography — almost exactly a year after finalising the DS Smith acquisition. Since October 2024, IP has closed numerous facilities in North America and Europe, cutting more than 4,500 jobs. The 80/20 programme delivered approximately $510 million of run-rate cost benefits in 2025, but the transformation is far from complete.
• North American adjusted EBITDA grew 37% in 2025, but the trajectory is decelerating. North America achieved net sales of $15.2 billion and adjusted EBITDA of $2.3 billion in 2025. Q4 North American adjusted EBITDA came in at $560 million, with Q1 2026 guided to approximately $534 million — a sequential decline reflecting volume headwinds and the January winter storm.
• Industry concentration is at historic levels, but pricing power is not guaranteed. IP and PCA are the two largest integrated containerboard and corrugated box producers in North America, and combined they make almost half the boxes shipped in the US. Yet US actual box shipments were on track to end 2025 down by 1.5 to 2.0% compared with 2024. Capacity rationalisation creates the conditions for price increases but does not guarantee them in the absence of demand recovery.
• Tariff uncertainty adds a further layer of risk. Fallout from recent tariff developments — including the Supreme Court decision and the president's 15% global tariff declaration — may push any price increase recognition into Q2 according to Stifel analysts. European containerboard imports, where producers are absorbing tariff costs to maintain volume, are adding supply to an already soft domestic market.
• CEO Silvernail's credibility is on the line. He joined IP in May 2024 and immediately launched a restructuring programme that has shuttered dozens of facilities and cut thousands of jobs. His $2 million open-market share purchase in February 2026 was a public statement of conviction. The 2026 EBITDA bridge to $3.5 to $3.7 billion depends on both cost savings and commercial improvement. If the price increase fails, the commercial leg of that bridge weakens considerably.

Participation Opportunity

Woozle Research is inviting professional investors to sponsor or co-sponsor this primary research. Participation is collaborative. All funds receive full access to research outputs including interview summaries, transcripts, and the final synthesis report.

• Launch date: 25 February 2026
• Delivery date: 10 March 2026
• Participation cap: Limited to 5 funds
• Catalyst: $70/ton containerboard price increase threatened by February index decline, amid simultaneous DS Smith integration, EMEA spin-off, and 80/20 restructuring
• Research scope: 30 expert calls with International Paper distributors, agents, and wholesalers across key North American regions
• Deliverables: Raw data, transcripts, synthesis report, analyst access

This research will proceed with a minimum of one fund and is limited to a maximum of five. Email to confirm your interest.

The Catalyst

The story of International Paper in 2026 cannot be separated from the story of Andy Silvernail's bet. When he arrived as CEO in May 2024, he inherited a company that he described as suffering from a decade of performance deterioration. His prescription was blunt: the 80/20 operating system, a methodology borrowed from industrial conglomerates, which concentrates resources on the highest-value customers and products while cutting everything else. Post-split, "both businesses will continue to emphasise the powerful operating discipline of 80/20," Silvernail said on the January earnings call.

In practice, this has meant closing facilities at a pace rarely seen in the industry.

The DS Smith acquisition, completed in January 2025, was supposed to create a global packaging leader. The deal was estimated to be worth $7.2 billion, and it brought roughly $8.5 billion in European revenue into the fold. But less than a year later, IP announced it plans to split into two independent, publicly traded companies based on geography. Silvernail framed this as the logical next step: the two businesses operate in distinct market environments and are at different stages of their transformation. The separation is expected within 12 to 15 months, with IP investing $400 million into the EMEA business during 2026 to prepare it for independence.

The containerboard pricing environment is the variable that connects all of these moving parts. IP's 2026 EBITDA bridge from roughly $3.0 billion to $3.5 to $3.7 billion relies on a combination of cost-out benefits and commercial improvement. For Q1 2026 in North America, management guided to:

• $51 million expected improvement in price and mix
• $68 million of unfavourable volume

That $51 million price and mix benefit assumes the market will absorb higher pricing. The February Fastmarkets RISI data suggests the opposite: prices are moving down, not up, and discounting is spreading through the channel.

The more troubling dimension is the demand picture. Analysts expect containerboard demand at the beginning of 2026 to remain in the depressed state where it ended 2025. "Just because you flip the calendar doesn't mean you start from scratch and there are new beginnings in the industry," said Michael Roxland of Truist Securities. The industry's historic 10% capacity pullback was supposed to tighten the market enough to restore pricing power. But if consumer spending softens further under tariff-driven inflation, and if European producers continue to absorb duties and export cheap containerboard into North America, the supply-side rationalisation may prove insufficient.

What makes the next 30 to 60 days critical is the interaction between the price increase attempt and IP's transformation timeline. If $70 per ton sticks — or even if $40 per ton sticks — the 2026 guidance looks achievable and the restructuring narrative holds. If the increase fails entirely, IP faces a year of margin pressure at precisely the moment it is trying to convince investors that the DS Smith deal, the EMEA spin-off, and the 80/20 programme are creating value rather than consuming it.

The channel — specifically the distributors, agents, and wholesalers who sit between IP's mills and end customers — will know before the market does whether the increase is holding.

Key Intelligence Questions

Our primary research will focus on the commercial dynamics within International Paper's distribution channel that determine whether the announced $70 per ton containerboard price increase translates into realised revenue, or whether it dissolves into partial gains and competitive concessions. Each question targets a specific input that public data cannot resolve.

Channel Acceptance: Will Distributors and Wholesalers Pass Through the $70 Increase?

The core question for IP's 2026 financial trajectory is deceptively simple: will the price increase stick? In containerboard, the answer is never binary. Price increases are announced by producers, negotiated by sales teams, resisted by distributors, and ultimately tested against what end customers will pay for corrugated boxes.

The February RISI data revealed that the channel was already discounting before the March 1 effective date — a signal that at least some distributors and agents were unable or unwilling to hold existing prices, let alone absorb a $70 per ton increase.

The historical parallel matters here. In late 2023, the industry attempted $70 per ton and achieved only a partial $40 per ton increase, following an identical $20 per ton index decline. The question is whether today's more consolidated market, where three producers control roughly two-thirds of domestic supply, gives IP and its peers more leverage than they had two years ago, or whether soft demand and rising imports neutralise that advantage.

The research will assess distributor and wholesaler willingness to accept the full $70 per ton increase, the extent to which discounts, rebates, or contract adjustments are being offered to retain volume, and whether different grades — kraft linerboard versus recycled linerboard versus corrugating medium — are seeing divergent price realisation in the channel.

Demand Trajectory: Is Box Volume Stabilising or Still Deteriorating?

US box shipments were tracking down 1.5 to 2.0% in 2025, and buyers described demand as "decent," "steady," and hardly growing. That description is not consistent with a market capable of absorbing a significant price increase. IP's management claimed the company grew above market in the second half of 2025, which implies share gains from smaller competitors, but the absolute demand picture remains fragile.

The key distinction is between cyclical softness and structural decline. Bloomberg Intelligence has highlighted the acceleration of paper mailers replacing corrugated boxes, particularly from Amazon, noting that millions of boxes have been replaced in recent years. If this substitution trend is accelerating, it permanently reduces the addressable market for containerboard, regardless of what happens to consumer spending.

Distributors and wholesalers are the first to see shifts in order patterns, mix changes, and customer destocking behaviour. The research will probe whether distributors are seeing order volumes stabilise or contract in early 2026, whether paper mailer substitution is measurably affecting their corrugated box volumes, and whether tariff-driven uncertainty is causing customers to defer packaging procurement decisions.

European Import Pressure: Is Cheap Containerboard Flooding the Domestic Market?

JPMorgan attributed part of the February price decline to increased imports of European containerboard, where producers are absorbing the full tariff impact to maintain market access. This is a direct threat to IP's pricing strategy. If European mills — including the very DS Smith legacy assets that IP is preparing to spin off — are exporting containerboard into North America at prices below domestic benchmarks, it undercuts the price increase from within the company's own extended supply chain.

The irony is not lost on the market. IP acquired DS Smith to create global scale, and is now spinning off the European business in part because the two regions operate in distinct competitive environments. But during the transition period, European containerboard flowing into North America at distressed prices could suppress the very price realisation that IP's 2026 guidance depends on.

The research will assess how distributors and agents perceive the volume and pricing of European containerboard imports, whether specific grades or regions are most affected, and whether IP's own integrated supply chain is contributing to or insulated from this dynamic.

Competitive Behaviour: Are Smurfit Westrock and PCA Holding the Line?

A $70 per ton price increase only works if the major producers enforce it consistently. IP is one of the two largest integrated containerboard producers alongside Smurfit Westrock, and PCA is the third largest. Combined, IP and PCA make almost half the boxes shipped in the US. But the industry also includes independent converters and smaller regional producers who may use the gap between announced increases and actual realisation to win share by holding prices flat.

The February RISI data suggests that some discounting is already happening, but the public data cannot identify which producers are discounting, in which grades, or in which regions. Stifel described the February decline as "unexpected and driven by increasing discounts in the market." If the discounting is concentrated among smaller players, the majors may still achieve a partial increase. If it extends to the integrated producers themselves, the increase is in serious jeopardy.

Distributors, agents, and wholesalers who buy from multiple producers have direct visibility into the competitive pricing landscape. The research will determine whether IP, Smurfit Westrock, and PCA are holding the line on the $70 per ton increase or quietly offering concessions to protect volume, and whether independent producers are actively undercutting the majors.

80/20 Impact: Is the Restructuring Helping or Disrupting the Customer Relationship?

IP's 80/20 strategy is explicitly designed to refocus resources on the highest-value customers and shed low-margin business. Since October 2024, IP has closed numerous facilities and cut more than 4,500 jobs, with further closures planned for 2026. From a cost perspective, this is rational. From a channel perspective, it is risky.

Distributors and wholesalers whose local box plants have been shuttered, whose delivery routes have been disrupted, or who have been reclassified as lower-priority accounts may not be inclined to accept a $70 per ton price increase from the same company that just reduced their service levels. The risk is that restructuring-driven customer disruption creates openings for competitors at exactly the moment IP needs the channel to cooperate on pricing. Smurfit Westrock and PCA could absorb displaced volume without needing to match IP's announced increase.

The research will explore whether distributors and wholesalers view IP's service quality as stable, improving, or deteriorating since the 80/20 restructuring began, and whether the operational disruption is influencing their willingness to accept the price increase.

How to Participate

Woozle Research is inviting professional investors to sponsor or co-sponsor this primary research. Participation is collaborative. All funds receive full access to research outputs including interview summaries, transcripts, and the final synthesis report.

• Launch date: 25 February 2026
• Delivery date: 10 March 2026
• Participation cap: Limited to 5 funds
• Catalyst: $70/ton containerboard price increase threatened by February index decline, amid simultaneous DS Smith integration, EMEA spin-off, and 80/20 restructuring
• Research scope: 30 expert calls with International Paper distributors, agents, and wholesalers across key North American regions
• Deliverables: Raw data, transcripts, synthesis report, analyst access

This research will proceed with a minimum of one fund and is limited to a maximum of five. Email to confirm your interest.

This document is for informational purposes only and does not constitute investment advice or a recommendation to buy or sell any security. Woozle Research conducts primary research on behalf of institutional investors. All research is conducted in compliance with applicable regulations.