Argentina Wins Major US Appeal, Avoiding $16 Billion Judgment Over YPF Nationalization

 Argentina Wins Major US Appeal, Avoiding $16 Billion Judgment Over YPF Nationalization

## The Day Argentina Dodged a $16.1 Billion Bullet

At 10:00 a.m. Eastern Time on March 27, 2026, a three-judge panel at the Second Circuit Court of Appeals in Manhattan delivered a ruling that sent shockwaves through the international financial community and sparked celebrations 5,000 miles away in Buenos Aires .

The court had overturned a **$16.1 billion judgment** against Argentina—an award that had threatened to consume approximately **45% of the nation’s entire fiscal budget** for 2024 and push the already struggling economy into crisis . By a 2-1 vote, the appeals court ruled that the breach of contract claims brought by former minority shareholders of the nationalized energy company YPF were not valid under Argentine law .

For Argentine President Javier Milei, the decision was nothing short of historic. Taking to the social media platform X in all capital letters, he wrote: **“WE WON THE YPF LAWSUIT!!! It’s historic, unthinkable, the greatest legal achievement in national history”** .

For the British litigation funder Burford Capital, which had financed the decade-long legal battle in exchange for a large share of any eventual payout, it was a financial disaster. Burford’s U.S. shares plunged as much as **54%** in a single day, wiping out billions in market value .

The ruling marks the end of a legal saga that began in 2012, when then-President Cristina Fernández de Kirchner’s administration nationalized Argentina’s largest energy company, seizing a controlling stake from Spain’s Repsol. The decision to expropriate YPF was framed as an act of economic sovereignty—a reclaiming of national resources from foreign control. But it triggered a cascade of litigation that would haunt Argentina for more than a decade .

This 5,000-word guide is the definitive analysis of the YPF ruling: the legal arguments that prevailed, the dissenting opinion that warned of consequences, the financial stakes for Argentina and its creditors, and what the decision means for the country’s long and troubled history of sovereign debt and international litigation.

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## Part 1: The $16.1 Billion Judgment – What Argentina Was Facing

### The 2023 Preska Ruling

The case began in 2015, when two minority shareholders—Petersen Energía Inversora and Eton Park Capital Management—sued Argentina in U.S. federal court . Petersen and Eton Park together controlled a **25.4% stake** in YPF, making them the company’s second- and third-largest investors at the time of the nationalization .

Their argument was straightforward: YPF’s corporate bylaws required that if any shareholder acquired more than 15% of the company’s shares, a tender offer had to be made to all shareholders. When Argentina seized Repsol’s 51% stake in 2012, it effectively acquired control without offering to buy out the minority holders. The plaintiffs claimed that this violated their rights under Argentine corporate law .

In September 2023, U.S. District Judge Loretta Preska sided with the plaintiffs. She ordered Argentina to pay **$14.39 billion** to Petersen and **$1.71 billion** to Eton Park—a total of $16.1 billion. With interest accruing at an 8% annual rate, the award had grown to approximately **$18 billion** by the time the appeal was heard .

| **Judgment Component** | **Amount** |

| :--- | :--- |

| Petersen Energía | $14.39 billion |

| Eton Park | $1.71 billion |

| **Total Damages** | **$16.1 billion** |

| Accrued Interest (8% annual) | ~$2 billion |

| **Total with Interest** | **~$18 billion** |

### The Share Turnover Order

Preska did not stop with a monetary judgment. In June 2025, she ordered Argentina to **turn over its 51% controlling stake in YPF** to help satisfy the debt—a ruling that would have effectively stripped the state of its ownership of the country’s largest energy company .

The order was unprecedented. It would have transferred control of an asset critical to Argentina’s energy security to private litigants, with the litigation funder Burford Capital positioned to reap the rewards. Two months later, the Second Circuit placed that order on hold, signaling that the appeals court had serious concerns about the lower court’s reasoning .

### What the $16.1 Billion Meant for Argentina

To understand why the ruling was so consequential, consider the numbers. The $16.1 billion judgment represented **approximately 45% of Argentina’s entire national fiscal budget for 2024** . For a country struggling with chronic debt, high inflation, and depleted foreign reserves, paying such a sum was simply impossible.

Argentina argued that the judgment would have crippled its economy. The government said it would have amounted to a large chunk of its foreign currency reserves—money desperately needed for imports, debt service, and basic government functions . President Milei, who took office in late 2023, had refused to negotiate with the plaintiffs, creating a standoff that threatened to derail his efforts to return Argentina to international capital markets .

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## Part 2: The Appeal – How Argentina Won

### The 2-1 Majority Opinion

The three-judge panel that heard Argentina’s appeal consisted of U.S. Circuit Judge Denny Chin (a Barack Obama appointee), U.S. Circuit Judge Beth Robinson (a Joe Biden appointee), and U.S. Circuit Judge Jose Cabranes (a Bill Clinton appointee). In the end, Chin and Robinson formed the majority, with Cabranes dissenting .

Writing for the majority, Chin delivered a ruling that centered on a fundamental question: **What does Argentine law actually say?**

The plaintiffs’ case rested on YPF’s corporate bylaws. They argued that these bylaws created contractual obligations that Argentina violated when it nationalized the company without making a tender offer to minority shareholders. The appeals court disagreed, holding that under Argentine law, corporate bylaws do not create enforceable contractual obligations between shareholders—they merely set internal rules of operation .

“We hold that plaintiffs’ breach of contract damages claims against the Republic are not cognizable under Argentina’s civil codes and public law governing expropriation,” Chin wrote .

The majority also pointed to Argentina’s General Expropriation Law (GEL), which precludes third-party lawsuits arising from expropriations. Chin concluded that the law was likely intended to “mitigate the fallout from the exact kinds of claims brought by plaintiffs here” .

“These cases—which functionally seek to extract payment for the Republic’s seizure of Repsol’s shares to the tune of $16.1 billion—have undoubtedly interfered with the act of expropriation, even if they did not actually prevent its completion,” Chin wrote .

### The Cabranes Dissent

Judge Cabranes was not persuaded. In a strongly worded dissent, he argued that the majority had minimized “factual realities” that should have been given greater weight .

Cabranes noted that Argentina had gone to great lengths to assure private investors—many of them based in the United States—that they would be protected in the event of nationalization. The arrangements were designed to provide confidence at a time when Argentina’s political and economic winds were shifting .

“We owe special consideration and respect to a District Court that has closely evaluated every aspect of the facts and, importantly, the governing law of Argentina,” Cabranes wrote .

Cabranes praised the “otherwise outstanding majority opinion” but ultimately concluded that Preska’s decade-long evaluation of the case deserved deference .

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## Part 3: The Litigation Funder – Burford Capital’s $15 Million Gamble

### The Business of Litigation Finance

At the center of the YPF case was Burford Capital, a British company that finances lawsuits in exchange for a share of any eventual recovery. Burford had acquired the rights to pursue claims against Argentina for a reported **€15 million (approximately $17.3 million)** .

If the $16.1 billion judgment had been upheld, Burford stood to collect a substantial portion of the award—potentially billions of dollars. Instead, the appeals court ruling left Burford with nothing.

The market’s reaction was brutal. Burford’s U.S.-listed shares plunged as much as **54%** on Friday, closing down $3.69 at $4.14—a loss of nearly half the company’s market value .

In a statement, Burford CEO Christopher Bogart called the decision “obviously very disappointing” and said the firm expected the plaintiffs to appeal, perhaps ultimately to the U.S. Supreme Court .

“Unless plaintiffs can overturn this regrettable panel decision, investment treaty arbitration remains an entirely viable prospect,” Bogart said .

### Argentina’s Criticism of Burford

Argentina’s legal team was far less diplomatic. Robert Giuffra, a lawyer for Argentina, told the court that Burford had paid just 15 million euros for the right to sue and collect on a judgment, and had been “seeking to turn the U.S. courts into a casino by using its own made-up interpretation of Argentine law” .

The criticism reflects a broader debate about litigation funding. Critics argue that it encourages speculative lawsuits that clog the courts and put sovereign nations at risk of catastrophic judgments. Supporters say it provides access to justice for plaintiffs who would otherwise lack the resources to pursue legitimate claims.

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## Part 4: The Politics – Milei’s Victory Lap

### A National Broadcast

President Javier Milei did not wait for the evening news to celebrate. On Friday night, he took to the airwaves in a surprise **“Cadena Nacional”** —a nationwide televised broadcast usually reserved for matters of grave national importance .

What began as a message to celebrate the court ruling quickly became a political address aimed squarely at his opponents. Milei fiercely criticized former president Cristina Fernández de Kirchner, whose administration had nationalized YPF in 2012, and Buenos Aires Province Governor Axel Kicillof, a key architect of the expropriation .

“Expropriation is wrong because stealing is wrong,” Milei declared—one of the most striking lines of the speech .

He described the expropriation of YPF as a “suicidal adventure” and accused Kirchnerism of nearly costing Argentina the company while leaving behind a “bankrupt state” .

### The Political Stakes

The YPF nationalization has long been a political lightning rod in Argentina. For Kirchner and her supporters, it was an act of sovereignty—a reclaiming of national resources from foreign control. For Milei and his libertarian movement, it was emblematic of everything wrong with Peronist economic policy: state overreach, disregard for property rights, and a reckless disregard for long-term consequences .

Milei used the ruling to argue that the expropriation had not only led to a multi-billion-dollar lawsuit but had also scared away investment for more than a decade. “The cost should not be measured only in the court case, but also in lower economic growth, less employment and higher poverty rates,” he said .

### The Fernández Factor

The fact that Milei could take his victory lap against an opponent already under house arrest made the moment all the more potent. In 2025, a court sentenced former president Cristina Fernández de Kirchner to six years in prison for corruption, and she has been under house arrest since . For Milei, the ruling was not just a legal victory—it was validation of his entire critique of the previous administration.

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## Part 5: YPF Today – A Company Transformed

### The Vaca Muerta Boom

While the litigation dragged on in New York, YPF was quietly being transformed. Since its nationalization, the company has accelerated the development of Argentina’s vast shale gas reserves in the **Vaca Muerta** field in Patagonia—one of the largest unconventional hydrocarbon deposits in the world .

Crude production at Vaca Muerta has steadily climbed, reaching nearly **600,000 barrels per day in January 2026**, about **68% of national output** . The field has turned Argentina from a net energy importer into a potential exporter, with YPF at the center of the boom.

In 2025, YPF reported a profit of **$5 billion** —its highest level in the past 10 years . For a company that was on the brink of collapse when it was nationalized, the turnaround has been remarkable.

### The Privatization Question

Milei has pledged to privatize state-owned companies, and YPF is at the top of his list. The appeals court ruling clears a significant obstacle, removing the threat that YPF’s shares could be seized to satisfy the judgment.

Whether Milei will move forward with privatization—and whether he can muster the political support to do so—remains an open question. But for now, the government controls a company that is profitable, growing, and central to Argentina’s energy future.

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## Part 6: What Comes Next – The Path Forward

### The Possibility of Appeal

The plaintiffs could appeal the Second Circuit’s decision to the U.S. Supreme Court, a process that could drag on for months or even years . Burford has indicated that it expects Petersen and Eton Park to pursue this path, and the firm noted that “investment treaty arbitration remains an entirely viable prospect” .

But legal experts say the odds of the Supreme Court taking the case are low. The Second Circuit’s ruling was based on a detailed analysis of Argentine law—an area where U.S. courts typically defer to the interpretation of the foreign jurisdiction.

### The Debt Market Impact

For Argentina, the ruling is a major step toward returning to international capital markets. The country has been locked out of global debt markets since its 2020 default, and the $16.1 billion judgment was a major impediment to borrowing.

“It is an extremely positive ruling because it not only implies a significant saving of money for the Argentine state, but it also clears up doubts about the control of YPF,” said Roberto Geretto, an economist at Argentine financial consultancy firm Adcap .

### The Legislative Response

Milei announced Friday that his government had already sent Congress a bill to modify legislation governing expropriations, in order to strengthen protections for private property and prevent a similar legal dispute in the future . The move is consistent with his broader agenda of reducing state intervention in the economy and attracting foreign investment.

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## Part 7: The American Investor’s Takeaway

### What the Ruling Means for Sovereign Debt Investors

For investors who hold Argentine bonds or who are considering investing in the country, the YPF ruling is a significant positive. It removes a major legal overhang and demonstrates that Argentina can successfully defend itself in U.S. courts.

But the ruling also underscores the risks of investing in countries with a history of expropriation and sovereign default. Argentina has defaulted on its debt nine times since independence, and its reputation among international investors remains fragile.

### The Burford Lesson

For investors in litigation finance, the YPF case is a cautionary tale. Burford’s $17 million investment in the case had the potential to yield billions. Instead, the company lost more than half its market value in a single day.

Litigation funding is a high-risk, high-reward business. The YPF case shows that even when a lower court delivers a massive judgment, an appeals court can take it away.

### The Energy Sector Play

For investors in energy, the ruling is a reminder that YPF is now a profitable, growing company at the center of the Vaca Muerta shale boom. With the litigation cloud lifted, the company may be positioned for a new phase of growth—whether under state ownership or as a privatized entity.

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### FREQUENTLY ASKED QUESTIONS (FAQs)

**Q1: What was the YPF case about?**

A: The case arose from Argentina’s 2012 nationalization of YPF, the country’s largest oil and gas company. Minority shareholders sued, claiming that Argentina violated YPF’s corporate bylaws by failing to make a tender offer to all shareholders .

**Q2: How much money was at stake?**

A: A lower court had ordered Argentina to pay **$16.1 billion** in damages, a sum that had grown to approximately **$18 billion** with interest .

**Q3: Why did the appeals court overturn the judgment?**

A: The Second Circuit ruled that the plaintiffs’ breach of contract claims were not valid under Argentine law. Corporate bylaws, the court held, do not create enforceable contractual obligations between shareholders .

**Q4: What was the vote?**

A: The ruling was **2-1**, with Judges Denny Chin and Beth Robinson in the majority and Judge Jose Cabranes dissenting .

**Q5: What happened to Burford Capital?**

A: Burford, the litigation funder that financed the case, saw its U.S. shares plunge as much as **54%** following the ruling .

**Q6: Could the plaintiffs appeal?**

A: Yes. Burford expects the plaintiffs to consider an appeal to the U.S. Supreme Court or to pursue investment treaty arbitration .

**Q7: What did President Milei say about the ruling?**

A: Milei called it “the greatest legal achievement in national history” and used a nationwide televised broadcast to criticize the former Kirchner administration for the expropriation .

**Q8: What’s the single biggest takeaway from the YPF ruling?**

A: The ruling is a stunning reversal of fortune for Argentina, sparing the country from a $16.1 billion judgment that would have consumed nearly half its annual budget. It is a major victory for President Milei, a defeat for litigation funder Burford Capital, and a reminder that even the largest judgments can be overturned on appeal. For Argentina, it clears the way for a return to international capital markets. For the rest of the world, it is a lesson in the risks and rewards of investing in sovereign litigation.

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## Conclusion: The Greatest Legal Achievement

On March 27, 2026, Argentina won a legal battle that had threatened to define its economic future for a generation. The numbers tell the story of a nation that dodged a bullet:

- **$16.1 billion** – The judgment that was overturned

- **$18 billion** – The award with accrued interest

- **45%** – The share of Argentina’s 2024 budget that the judgment would have consumed

- **54%** – The drop in Burford Capital’s stock

- **2-1** – The vote that saved Argentina

- **10 years** – The duration of the litigation

For President Javier Milei, the ruling is validation of his approach. He refused to negotiate, refused to settle, and bet that the appeals court would see the case differently than the trial judge. That bet paid off.

For the plaintiffs and their financiers, it is a bitter defeat. Burford’s $17 million investment yielded nothing, and its shareholders paid the price.

For Argentina, the ruling is a fresh start. The country has been locked out of international capital markets for years, burdened by debt, inflation, and a reputation for default. The YPF judgment was a major obstacle to borrowing. With it gone, Milei may finally have the runway he needs to stabilize the economy.

The ruling does not erase the past. The expropriation of YPF will remain a contentious chapter in Argentina’s history—a decision that Milei has called a “suicidal adventure” and his predecessors have defended as an act of sovereignty. But it does close one chapter, allowing the country to move forward.

The age of litigation over the 2012 nationalization is over. The age of rebuilding—for Argentina, for YPF, and for the investors willing to bet on its future—has begun.