Switzerland to buy fewer F-35 fighter jets

Switzerland has decided to purchase fewer than the originally planned 36 Lockheed Martin F-35 fighters in order to stay within the CHF6 billion ($7.5bn) budget approved by voters, after the U.S. unilaterally announced up to CHF1.3 billion in additional costs that made the 36-aircraft plan unaffordable. The government said it will procure the “maximum possible number” within the approved credit, will not seek extra funding, and has tasked the defence ministry to present a prioritisation of requirements for 2026/27 by the end of January; any decision to buy additional jets to reach 36 would require further parliamentary — and possibly popular — approval. Bern rejected cancelling the F-35 programme or dropping industrial offset deals, and stressed that current procurements will only allow limited air-defence capability. Longer term, based on a 2017 report, Switzerland still expects to need 55–70 modern fighters and is reviewing whether to upgrade existing systems or procure new ones depending on technology maturity and the security situation.

Analysis

Switzerland's government has decided to procure fewer than the originally planned 36 Lockheed Martin F-35 fighters in order to remain within the CHF6 billion (USD ~7.5bn) budget approved by voters, after the U.S. announced up to CHF1.3 billion of additional costs for the 36-aircraft plan. The statement explicitly ruled out seeking extra credit and committed to buying the “maximum possible number” within the CHF6 billion ceiling, creating immediate uncertainty about final order size and contract pricing for the U.S. manufacturer.

The defence ministry must present an internal prioritisation of requirements for 2026/2027 by the end of January, and any decision to acquire additional jets to reach 36 would require fresh parliamentary—and possibly popular—approval. The government rejected cancelling the F-35 programme and refused to forgo industrial offsets, preserving onshore maintenance and capability-building opportunities tied to the procurement.

Near-term implications include reduced volume visibility for Lockheed Martin and delayed revenue recognition from the Swiss tranche, while Switzerland’s ability to meet airborne-defence needs will remain “limited” under current procurements. The 2017 Air Defence report still anticipates 55–70 fighters in the medium term, so long-term demand remains a potential upside but is contingent on political approvals, technology maturity and evolving security assessments.

Key Decisions for Investors

• It may be prudent to avoid adding to direct exposure to Lockheed Martin until the Swiss order size and contract terms are confirmed and the defence ministry’s January prioritisation is released
• Monitor the end-January defence ministry prioritisation and any subsequent parliamentary or popular votes as key near-term catalysts that will determine order volume and timing
• Evaluate domestic Swiss suppliers and firms likely to benefit from offsets since the government preserved offset transactions, positioning them as potential beneficiaries if procurement is adjusted domestically
• Maintain hedges or size positions conservatively given the mildly negative sentiment and limited immediate market impact, and be prepared to adjust exposure if political approval processes materially change the procurement outlook