⚠ A Design Win Is One Generation, Not a FranchiseModerate threat

Qualcomm (QCOM) — threat to the moat

Every socket, every year, against a cheaper rival and a customer who could build it — which is what nine billion of research actually buys.

A design win is permission to supply one generation of one product, and Qualcomm has to win it again every year.

Research and development as a share of revenue (%)24.6%FY202322.8%FY202420.4%FY202521.5%Q3 FY202526.2%Q3 FY2026Qualcomm Forms 10-K (SEC XBRL) and Qualcomm Form 10-Q, Q3 fiscal 2026
R&D rose 17% in the June 2026 quarter while revenue fell 4%.

That is the honest description of what the switching costs buy. They make a customer expensive to leave mid-cycle; they do nothing at the moment the next cycle is specified, which is when the decision is actually made. Every socket in every handset is re-competed on the merits of the part being offered against MediaTek's, against the customer's own, and against the price.

The re-compete is why the research line cannot fall. $9,042 million of research and development in fiscal 2025 is not discretionary spending on future options; it is the cost of showing up to next year's decisions with a competitive part.1

It is also why a single lost generation compounds. A customer that ships one phone on a rival's silicon has paid the switching cost already, and the second decision is free.

Apple is the demonstration: six years of investment, one shipped product, and then handset revenue down 20% year over year with Apple-related revenue guided to halve in a quarter.2

There is no leading indicator in the financials. The signal is a competitor's design-win announcement.

References
  1. Reported$9,042 million of research and development in fiscal 2025 is not discretionary spending on future options; it is the cost of showing up to next year's decisions with a competitive part.
    Qualcomm Incorporated, Form 10-K FY2025 — consolidated statements of operations and the income-tax note. Revenues: equipment and services $37,869M and licensing $6,415M, total $44,284M (2024 $38,962M, 2023 $35,820M). Cost of revenues $19,738M, research and development $9,042M, selling, general and administrative $3,110M, other $39M, total costs and expenses $31,929M; operating income $12,355M (2024 $10,071M). Income before income taxes $12,663M; income tax expense $7,122M, driven primarily by a $5.7 billion charge to income tax expense to establish a valuation allowance as a result of the tax reform legislation included in the One Big Beautiful Bill; net income $5,541M against $10,142M in 2024. Diluted earnings per share $5.01 ($8.97, $6.42) on 1,105 million diluted shares (1,130, 1,126). Qualcomm intends to continue paying quarterly cash dividends. — FY2025 · publ. 2025-11-05 · source ↗
  2. ReportedApple is the demonstration: six years of investment, one shipped product, and then handset revenue down 20% year over year with Apple-related revenue guided to halve in a quarter.
    Qualcomm Incorporated, Form 10-K FY2025 — Item 7, Management's Discussion and Analysis, and the reportable-segment note. QCT revenues $38,367M (2024 $33,196M, 2023 $30,382M) with EBT of $11,670M ($9,527M, $7,924M) at 30% of revenues (29%, 26%); QCT revenue streams handsets $27,793M ($24,863M, $22,570M), automotive $3,957M ($2,910M, $1,872M) and IoT $6,617M ($5,423M, $5,940M). QTL revenues $5,582M ($5,572M, $5,306M) against total costs and expenses of $1,539M ($1,545M, $1,678M), for EBT of $4,043M ($4,027M, $3,628M) — 72% of revenues in each of the three years. Reportable-segment revenues $43,949M, $38,786M and $35,716M against consolidated revenues of $44,284M, $38,962M and $35,820M. During the second quarter of fiscal 2025 Qualcomm executed final agreements for new long-term licensing arrangements. — FY2025 · publ. 2025-11-05 · source ↗
Sources
Generated September 23, 2026