Aeroports de Paris SA (ARRPY) analysis, August 4, 2026

Key Updates

ARRPY has surged 7.79% to $13.63 since the July 14 report, marking the strongest single-session recovery observed across the recent reporting cycle and partially reversing the prolonged YTD underperformance. Despite this sharp rebound, the stock remains modestly negative on a YTD basis (-1.33%), reflecting the persistent headwinds from geopolitical disruption and elevated fuel costs that have weighed on the broader airport and aviation sector since early 2026. The investment thesis remains cautiously constructive, but the macro environment — characterized by Middle East conflict-driven route suspensions and fuel cost inflation — continues to constrain a more decisive recovery.

Current Trend

ARRPY's price action since the April low of $12.13 has traced a volatile but gradually recovering trajectory: a 6.43% bounce to $12.91 in May, a subsequent 2.01% pullback to $12.65 in July, and now a decisive 7.79% move to $13.63. Key observations on the current trend include:

• YTD performance remains negative at -1.33%, indicating the stock has not yet fully recovered from the severe drawdowns experienced in Q1–Q2 2026.
• The 6-month return of -0.91% confirms that medium-term momentum remains marginally negative, though the 1-month gain of +5.62% and the latest 7.79% move suggest improving near-term momentum.
• $13.63 represents the highest price level recorded across the recent reporting cycle, establishing a new short-term resistance zone to monitor.
• The pattern of sharp recoveries followed by partial retracements — observed in May and July — suggests the stock remains sensitive to macro newsflow rather than exhibiting sustained directional momentum.

Investment Thesis

The core investment thesis for ARRPY rests on Aéroports de Paris's position as a critical infrastructure operator serving one of the world's busiest aviation hubs, with diversified revenue streams across aeronautical fees, retail, real estate, and international concessions. The thesis assumes a gradual normalization of passenger traffic following geopolitical disruptions, supported by structural long-term demand for air travel in Europe and emerging markets. However, the current environment — marked by sustained Middle East route suspensions, elevated jet fuel costs, and a moderation in airline capacity growth — introduces material near-term pressure on traffic volumes and aeronautical revenues.

Thesis Status

The investment thesis is partially intact but faces meaningful headwinds. The 7.79% single-day recovery is a positive signal, yet the YTD loss of -1.33% and the broader context of airline route suspensions and fuel-driven capacity constraints suggest the fundamental recovery anticipated in the thesis has been delayed. Specifically:

• Multiple major carriers — including British Airways, Lufthansa Group, Air Canada, Singapore Airlines, and Delta — have suspended or materially reduced Middle East routes through Q3–Q4 2026, directly impacting transit traffic through Paris CDG and Orly.
• Air France-KLM, ARRPY's largest aeronautical customer, reported a 70% drop in Q2 net profit and trimmed capacity growth projections, signaling reduced flight volumes at ADP-operated airports.
• Vinci Airports' guidance of slowing traffic growth through year-end serves as a sector-wide benchmark consistent with the pressures facing ADP.
• The thesis's long-term structural demand argument remains valid, but near-term catalysts for re-rating are limited absent a de-escalation of Middle East tensions or a meaningful decline in fuel costs.

Key Drivers

The following factors are the primary drivers of ARRPY's current price action and near-term outlook:

• Middle East geopolitical disruption: U.S. and Israeli strikes on Iran have triggered widespread route suspensions across major carriers, with suspensions extending as far as October–December 2026. This directly reduces long-haul transit volumes through Paris hubs. (Reuters, July 17)
• Air France-KLM capacity moderation: ARRPY's primary airline customer reported a 70% Q2 profit decline and has trimmed capacity growth for both long-haul and short-haul networks, with deferred new route launches reducing aeronautical fee income at ADP airports. (Financial Times, July 30)
• Elevated jet fuel costs: Air France-KLM now projects full-year fuel costs of $8.9bn, approximately $2bn above the prior year, incentivizing airlines to defer capacity additions and optimize existing networks rather than expand at ADP facilities. (Financial Times, July 30)
• Sector-wide traffic growth deceleration: Vinci Airports explicitly guided for slower traffic growth through year-end, citing fuel prices and geopolitical tensions, validating the headwinds facing ADP's own traffic volumes. (Reuters, July 9)
• Demand shift toward northern European destinations: Air France-KLM noted a notable shift in passenger demand away from southern European destinations toward northern routes due to heatwaves and wildfires, which could modestly benefit Paris as a hub for northern European connectivity. (Financial Times, July 30)
• IndiGo long-haul retreat from European markets: IndiGo's suspension of widebody services to London and return of leased Boeing 787s signals a broader retrenchment of long-haul Asian carriers from European routes, reducing potential connecting traffic through CDG. (Bloomberg, July 31)

Technical Analysis

ARRPY's technical picture has improved materially following the 7.79% move to $13.63, though the stock remains in a broadly range-bound pattern on a YTD basis:

• Support: The April 2026 low of $12.13 represents the key structural support level established during the most severe drawdown of the current cycle. Secondary support is observed near $12.65, the July 14 report price.
• Resistance: $13.63 is the current cycle high and represents immediate resistance. A sustained break above this level would be technically significant, as it would mark a new recovery high and potentially signal a shift from the YTD downtrend.
• Momentum: The 1-month gain of +5.62% combined with the latest +7.79% move suggests short-term momentum has turned decisively positive. However, the 6-month return of -0.91% and YTD of -1.33% indicate the broader trend remains neutral-to-negative.
• Pattern: The stock has exhibited a sequence of sharp recoveries followed by partial retracements (May: +6.43%, then -2.01% in July). Investors should monitor whether the current move sustains above $13.00 to confirm a more durable recovery rather than another short-term spike.

Bull Case

• 1. Demand shift toward northern European hubs benefits Paris CDG: Air France-KLM confirmed a notable shift in passenger demand toward northern European destinations driven by heatwaves and wildfires in southern Europe. As one of Europe's premier northern hubs, CDG is well-positioned to capture this redirected demand, supporting aeronautical and retail revenues. (Financial Times, July 30)
• 2. Partial route restoration signals traffic floor: Despite widespread Middle East suspensions, multiple carriers — including Delta (resuming New York-Tel Aviv on September 6) and others — are gradually restoring select routes, suggesting traffic disruption may be approaching a near-term floor rather than deepening further. (Reuters, July 17)
• 3. Fuel cost trajectory improving vs. prior forecast: Air France-KLM revised its full-year fuel cost estimate down to $8.9bn from a prior forecast of $9.3bn, indicating some relief in the fuel cost headwind that has been suppressing airline capacity decisions and, by extension, aeronautical fee volumes at ADP airports. (Financial Times, July 30)
• 4. Sector peer (Vinci Airports) maintains constructive long-term outlook: Vinci Airports, while guiding for near-term traffic deceleration, confirmed continued capital investment and long-term growth confidence, reflecting the structural resilience of the airport infrastructure model that underpins ARRPY's own investment case. (Reuters, July 9)
• 5. No evidence of dramatic airline capacity cuts at European hubs: Vinci Airports' CEO explicitly stated that no dramatic airline capacity cuts have been observed despite the challenging environment, suggesting that core European hub traffic — including at ADP-operated airports — remains relatively resilient. (Reuters, July 9)

Bear Case

• 1. Prolonged and widening Middle East route suspensions through Q4 2026: Major carriers including British Airways, Lufthansa Group, Air Canada, and Singapore Airlines have suspended key Middle East routes until October 24–25 or beyond, with Delta halting Atlanta-Tel Aviv through December 18. The duration and breadth of these suspensions materially reduce long-haul connecting traffic volumes transiting through Paris CDG. (Reuters, July 17)
• 2. Air France-KLM profit collapse signals reduced aeronautical revenue at ADP: A 70% drop in Air France-KLM's Q2 net profit, accompanied by trimmed capacity growth for both long-haul and short-haul networks, directly translates to lower landing fees, passenger charges, and retail revenues at ADP-managed airports, where Air France is the dominant carrier. (Financial Times, July 30)
• 3. Sector-wide traffic growth deceleration through year-end confirmed by peer guidance: Vinci Airports explicitly guided for slower traffic growth through year-end due to elevated fuel costs and geopolitical tensions, providing a sector-level benchmark that is directly applicable to ADP's own traffic and revenue trajectory. (Reuters, July 9)
• 4. Long-haul Asian carrier retrenchment from European markets: IndiGo's suspension of widebody services to London and return of leased Boeing 787s reflects a broader pullback by Asian long-haul carriers from European routes, reducing the pool of connecting and origin-destination traffic that flows through major European hubs including CDG. (Bloomberg, July 31)
• 5. Persistent fuel cost inflation constraining airline network expansion: With Air France-KLM projecting full-year fuel costs of $8.9bn — approximately $2bn above the prior year — airlines face sustained pressure to defer new route launches and reduce frequency, limiting the volume growth at ADP airports that would drive aeronautical fee and concession revenue upside. (Financial Times, July 30)