US approves $24.3 billion F-35 fighter jet sale to Saudi Arabia

The U.S. State Department approved a potential $24.3 billion sale of 48 Lockheed Martin F-35 fighter jets and 49 Pratt & Whitney engines to Saudi Arabia. The package also includes communications equipment, spares and support services, offering a major potential order for Lockheed and its supply chain. The approval comes amid Saudi Arabia's deeper involvement in the Middle East conflict, although the State Department said the sale would not alter the regional military balance.

Analysis

The market implication is less the headline value than the conversion risk: a State Department notification is not a funded backlog addition until congressional review, contracting, production-slot allocation and Saudi acceptance are complete. For LMT, the airframe content should support multi-year aeronautics backlog visibility, but near-term EPS sensitivity is likely modest because deliveries would be phased and export-program margins can be diluted by offsets, support obligations and fixed-price execution. The more immediate valuation effect is a lower perceived risk of F-35 production-rate pressure if export demand helps absorb capacity.

RTX is the cleaner second-order beneficiary through Pratt & Whitney engine content, aftermarket spares and long-duration sustainment; engine and maintenance economics can ultimately exceed initial propulsion revenue over the fleet life. L3Harris (LHX), Northrop Grumman (NOC) and General Dynamics (GD) may participate in mission systems, munitions, secure communications or support, but the disclosed information does not establish contract-specific content. Saudi force modernization also raises the probability of follow-on demand for weapons integration, training and basing infrastructure over 6-18 months, favoring defense primes over pure commercial aerospace suppliers.

Consensus may overcapitalize the full notional value into LMT before the key gating event: congressional approval could become politically contentious given regional escalation and technology-transfer concerns. The upside is underappreciated only if this signals a broader US-Saudi security package that unlocks repeat aircraft, missile-defense and sustainment awards; otherwise, this is a backlog-duration positive rather than a near-term earnings re-rate. Falsify a constructive LMT/RTX view if congressional objections emerge, F-35 delivery guidance weakens, or management indicates export production displaces higher-margin domestic work.

Key Decisions for Investors

• Accumulate LMT on weakness rather than chase the initial reaction; target a 6-18 month holding period, with the thesis contingent on contract award and management reaffirming F-35 delivery/margin guidance at the next earnings call.
• Prefer a relative-value long RTX / short LMT basket over 6-12 months if valuation permits: RTX has propulsion plus recurring aftermarket optionality, while LMT bears more airframe execution and export-approval sensitivity. Exit if engine allocation is not awarded to Pratt & Whitney or if RTX’s GTF cash-cost headwinds worsen materially.
• Establish an alert, not a position, in LHX and NOC for named communications, electronic-warfare or weapons-integration awards; these suppliers offer higher incremental upside only after content is independently confirmed.
• Use any congressional hold, delayed notification, or Saudi financing/acceptance uncertainty as a catalyst to reduce defense-prime exposure; the market can reverse the backlog narrative well before revenue recognition if approval timing slips beyond 2026.