Broadcom Extends Partnership with Apple for Custom Chip Supply Until 2031

Broadcom in July 2026 extended its strategic partnership with Apple, signing new multi-year agreements for the development and supply of a wide range of custom chips for iPhones. The contract is secured until 2031 — Broadcom shares rose approximately 4% on the day of announcement.

What Broadcom develops for Apple

The partnership between the two companies spans more than ten years. Broadcom is a supplier of specialized semiconductor components that Apple does not manufacture independently. These include wireless communication chips (Wi-Fi and Bluetooth), radiofrequency filters, and components that enable devices to interact with cellular networks.

Apple continues to expand its own chipmaking competence: the A series processors for iPhone and M series for Mac clearly demonstrate the capabilities of internal teams. However, vertical integration has natural limits. Developing high-frequency wireless chips requires specific engineering expertise and established production chains in which Broadcom holds leading positions in the industry for many years.

Key parameters of the new deal:

• The contract is effective until 2031 inclusive
• Multiple multi-year agreements were signed simultaneously
• Covers a wide range of custom chips for iPhone
• Broadcom shares rose ~4% at the moment the deal was announced

Why investors rated the deal positively

Apple is among Broadcom's largest customers by order volume. Extending the contract until 2031 closes the horizon of uncertainty by five years — a significant advantage in an industry where the competitive landscape changes rapidly. At a time when many large companies are actively insourcing component manufacturing, such confirmation from Apple removes one of the key questions for Broadcom investors.

The ~4% share price rise on announcement day reflects several factors at once. First, guaranteed order volumes reduce cyclical revenue risks for Broadcom. Second, confirmation of the position of strategic partner to one of the most capitalized technology brands strengthens long-term market confidence in the company. Third, the deal signals: Apple does not consider this component category a priority for internal development at least through the end of the decade.

Custom silicon and the role of partners

Over the past few years, the largest technology companies — Apple, Google, Amazon, Microsoft — have actively transitioned to proprietary chips, reducing dependence on universal solutions. Apple led competitors in 2020, replacing Intel processors with its own M series chips — the transition delivered significant gains in performance and device autonomy.

However, even with maximum vertical integration, technology giants retain specialized partners for components requiring decades of focused investment and accumulated patent portfolios. For Broadcom, wireless and radiofrequency chips are precisely such a niche. The new agreement through 2031 confirms: this cooperative logic will persist at least through the end of the decade.

Against the backdrop of growing importance of on-device AI — processing requests directly on the device without going to the cloud — the quality of wireless components becomes even more critical for seamless integration of AI features into iPhones.

What this means

The Broadcom-Apple deal through 2031 solidifies one of the key principles of the modern hardware market: leaders build proprietary silicon for differentiation, but maintain long-term partnerships where external specialization is irreplaceable. For Broadcom — this is a guarantee of stable capacity utilization for five years ahead; for Apple — reliability of an important link in the iPhone production chain.