TCI 致 Aena 董事会函

Theme & Background

This chapter focuses on the political pressure facing the board of Spanish airport operator Aena — the government is attempting to block necessary tariff increases. TCI, a major shareholder, has invoked the director duty provisions of the Spanish Companies Act, warning the board that yielding to political interference would constitute a legal violation and lead to permanent loss of shareholder value.

Core Argument

TCI clearly asserts that Aena’s board must publicly oppose any uneconomic tariff constraints, as this is the personal legal responsibility of each director under the Spanish Companies Act (Articles 225-232). The counterintuitive judgment: the board cannot cite “short-term political pressure” as a reason to avoid tariff increases; otherwise, each director will bear joint and several personal civil liability.

Key Arguments & Data

• Legal basis: References Article 225 (duty of diligence), Article 228 (duty of loyalty), and Articles 236/237 (joint and several personal liability of directors) of the Spanish Companies Act.
• Scope of responsibility: Directors must act “with the diligence of an orderly entrepreneur” to ensure company value; inaction causing losses may trigger personal liability, including civil damages.
• Regulatory principle: Aena operates under a regulated framework that requires recovery of efficient costs and a fair return on capital; blocking tariff adjustments is equivalent to “confiscating shareholder returns,” undermining the company’s ability to finance expansion.

Companies/Assets Involved

Company/Asset	Role & Key Data	Stance
Aena S.M.E., S.A.	Spanish airport operator, facing government pressure to block tariff increases	Bullish (must raise tariffs to maintain financial health)
TCI Fund Management	Major shareholder, sent a letter to the board demanding compliance with legal duties	Bullish (advocating protection of shareholder value)
CNMC (Spanish National Markets and Competition Commission)	Regulator, urged not to violate fair regulatory principles	Needs to be pressured

Investment Implications

Investors should monitor whether Aena’s board issues a public statement opposing political interference in the near term. If the board refuses to fulfill its responsibility for tariff adjustments, it may trigger personal director liability lawsuits and complaints to the CNMV (Spanish Securities Market Commission) and the European Commission — a catalyst for value recovery. Recommendation: hold Aena shares and wait for the policy inflection point toward tariff normalization.

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Topic and Background

This section is TCI's formal warning letter to Aena's Board of Directors. TCI clearly states that if the board yields to political pressure and freezes tariffs, it will result in a permanent loss of shareholder value of approximately €4 billion, and each director will be held personally liable under the law. The core background is that Aena faces approximately €10 billion in regulated capital expenditure, while current tariffs generate only about a 5% return.

Core Argument

TCI's central judgment is: If the board maintains current tariffs, it will constitute a serious impairment of shareholder interests, and each director will assume joint and several personal liability for breaching their duties of loyalty and diligence under Articles 225 and 227 of the Spanish Companies Act. This is a direct legal threat to the board. The contrarian view lies in TCI's assertion that political intervention is not a "short-term pain" but a permanent destruction of value, and directors cannot absolve themselves by "complying with the government."

Key Arguments and Data

TCI quantifies the scale of "value destruction" with specific figures:

• Capital Expenditure and Returns: Under approximately €10 billion in regulated capital expenditure, current tariffs generate only about a 5% return.
• Fair Return Range: TCI believes Aena should earn a return of 7.5% to 9% to adequately compensate shareholders.
• Value Loss: Maintaining current tariffs would result in a permanent loss of shareholder value of approximately €4 billion.
• Legal Basis: Articles 225 (duty of loyalty and diligence) and 227 (director liability) of the Spanish Capital Companies Act.

Indicator	Current Tariff Scenario	TCI's Reasonable Scenario
Regulated Capex	€10 billion	€10 billion
Expected Return	Approx. 5%	7.5% - 9%
Shareholder Value Impact	Permanent loss of approx. €4 billion	Full compensation

Companies/Assets Involved

• Aena (AENA.MC): Spanish airport operator, a global infrastructure leader. TCI is bullish on its long-term value but bearish on the current board's capitulation to political pressure. TCI believes Aena's success is built on "disciplined management and financial strength," and political intervention would reverse years of progress.
• CNMV (Spanish National Securities Market Commission): TCI plans to report potential board misconduct to the CNMV.
• European Commission: TCI plans to alert the European Commission about impaired regulatory integrity in Spain.

Investment Implications

Specific directions for investors:

1. Long Aena, conditional on tariff increases: TCI's threat indicates that if the board insists on raising tariffs to a 7.5-9% return, Aena's valuation would have approximately €4 billion in upside. Investors should closely monitor whether the board publicly opposes political interference.

2. Short/avoid Aena risk signals: If the board ultimately yields and maintains a 5% return, Aena will face permanent value destruction, potentially triggering shareholder lawsuits and regulatory investigations, putting pressure on the stock.

3. Legal action as a catalyst: TCI has explicitly stated it will seek intervention from the CNMV and the European Commission, which could escalate regulatory scrutiny, increasing near-term uncertainty for Aena but benefiting long-term regulatory credibility.