BroadcomWide moat

AVGO — overall economic moat

Investment snapshot
Wide moat↗ WideningConfidenceHighValuationExpensive
Strongest advantageMission-critical design wins
Greatest threatCustom-silicon customer concentration
Key metricROIC vs WACC
Verdict: A wide moat of switching costs and AI custom-silicon, richly priced — the risk is concentration in a few enormous customers.
📈 AVGO valuation, revenue & earnings — P/E, P/S, revenue, EPS →

Broadcom is a collection of tollbooths wearing a chip badge. Of the $63.9 billion collected in fiscal 2025, $36.9 billion came from Semiconductor Solutions — the switch chips inside the internet's plumbing, custom AI accelerators built for hyperscalers, wireless parts for phones, storage and broadband silicon — and $27 billion, about 42% of the company, from Infrastructure Software: the VMware, CA and Symantec estates acquired over a decade of deals1. Inside the chip half sits the growth story: AI semiconductors reached $16.7 billion in the quarter to August 2026, up 221% on a year earlier, with $21.7 billion guided for the next2.

Net revenue, fiscal years ($B)$17.6BFY17$20.8BFY18$22.6BFY19$23.9BFY20$27.5BFY21$33.2BFY22$35.8BFY23$51.6BFY24$63.9BFY25$89.1BTTMBroadcom Forms 10-K FY2017-FY2025; TTM to 2 Aug 2026 from the Q3 FY2026 10-Q
Revenue took eight years to reach $64 billion and has added $25 billion more in three quarters, almost all of it in semiconductors.

The model is the same on both sides of the house. Broadcom does not chase markets; it buys or builds franchises whose customers cannot easily leave — the merchant switch silicon nearly every data center standardizes on, the custom accelerator programs wired into hyperscalers' roadmaps, the virtualization layer enterprises run their businesses on — and then prices them like the essential services they are. Acquisitions supplied much of the estate: LSI, Brocade, CA, Symantec's enterprise business, and the VMware purchase3 — $86.3 billion of total consideration at closing4 — each stripped to its profitable core and folded into the toll network.

The result is an income statement that looks more like an infrastructure fund than a chip company: operating margins around 40%, roughly $27 billion a year of free cash flow, and $179.2 billion of committed, non-cancellable orders on the books by August 20265. Nothing about the machine requires inventing the next big thing — it requires owning the parts of the current big thing that everyone must pass through.

Whether the tolls endure — the mission-critical franchises, the design-win switching costs, the acquisition machine, the software rent — is the moat question, taken up booth by booth in The Moat below. What could break them lives in the threats; the market's open arguments in the insights; and the wagers on the next decade — OpenAI's gigawatts, the XPU roster, Ethernet everywhere, VMware's AI second act — under Future Bets.

The number that tests this moat
Moat Explorer calc
Revenue, trailing four quarters
$89.1B to 2 Aug 2026 (FY2025 $63.9B); semiconductors 70% of the latest quarter

The mix has swung back to chips: semiconductors were 58% of FY2025 revenue and 70% of the June-to-August quarter. Watch whether software keeps growing in dollars while its share falls.

How it's calculated: FY2025 revenue $63,887M plus nine months of FY2026 ($71,089M) less nine months of FY2025 ($45,872M) = $89,104M.
Source: Broadcom Form 10-Q, quarter ended 2 August 2026 and Broadcom Form 10-K, FY2025 ↗
Moat scorecardHow ratings work →
Switching costs9/10
Network effects5/10
Pricing power8/10
Hard to replicate7/10
Disruption resistance6/10
Overall durability8/10

Mission-critical design wins and VMware's contracts create heavy switching costs, with less network effect than the platforms.

Dig deeper
✦ Future bets — beyond today's moat
⚠ Threats to the moat
◆ What the market may be missing
References
  1. ReportedOf the $63.9 billion collected in fiscal 2025, $36.9 billion came from Semiconductor Solutions — the switch chips inside the internet's plumbing, custom AI accelerators built for hyperscalers, wireless parts for phones, storage and broadband silicon — and $27 billion, about 42% of the company, from Infrastructure Software: the VMware, CA and Symantec estates acquired over a decade of deals.
    Broadcom, Form 10-K FY2025 + earnings (rev ~$64B +24%; AI semiconductor revenue ~$20B +65%; ~$73B multi-year AI backlog; VMware segment growth) — FY2025 (ended Nov 2025) · publ. Dec 2025 · source ↗
  2. ReportedInside the chip half sits the growth story: AI semiconductors reached $16.7 billion in the quarter to August 2026, up 221% on a year earlier, with $21.7 billion guided for the next.
    Broadcom Inc., Q3 FY2026 results (Form 8-K exhibit 99.1) - revenue $29,591M, up 86%; AI semiconductor revenue $16.7 billion, up 221% year over year and 54% quarter over quarter; Q4 FY2026 guidance of approximately $34.8 billion of revenue and $21.7 billion of AI semiconductor revenue (+236%); free cash flow $13,665M, 46% of revenue; semiconductor solutions revenue $20,839M and infrastructure software $8,752M — Quarter ended 2 August 2026 · publ. 2026-09-02 · source ↗
  3. ReportedAcquisitions supplied much of the estate: LSI, Brocade, CA, Symantec's enterprise business, and the VMware purchase — $86.3 billion of total consideration at closing — each stripped to its profitable core and folded into the toll network.
    Broadcom — VMware acquisition ($69B, closed Nov 2023); subsequent subscription-licensing overhaul, steep price increases, and widely reported customer backlash/migration plans — 2023-2026 · publ. 2023-2026 · source ↗
  4. ReportedAcquisitions supplied much of the estate: LSI, Brocade, CA, Symantec's enterprise business, and the VMware purchase — $86.3 billion of total consideration at closing — each stripped to its profitable core and folded into the toll network.
    Broadcom Inc., Form 10-K FY2024 - on 22 November 2023 the Company completed the acquisition of VMware for total consideration of $86,290 million, including 544 million shares of common stock (split-adjusted) with a fair value of $53.4 billion; $45,572 million of intangible assets acquired — Fiscal year ended 3 November 2024 · publ. 2024-12-20 · source ↗
  5. ReportedThe result is an income statement that looks more like an infrastructure fund than a chip company: operating margins around 40%, roughly $27 billion a year of free cash flow, and $179.2 billion of committed, non-cancellable orders on the books by August 2026.
    Broadcom Inc., Form 10-Q for the quarter ended 2 August 2026 - remaining performance obligations approximately $179.2 billion, including a long-term contract for custom AI accelerators entered in the quarter ended 3 May 2026, about 25% expected within 12 months; one semiconductor customer, a distributor, 50% of net revenue in the quarter (32% a year earlier) and top five end customers about 55%; distributors 56% of net revenue for three quarters; purchase commitments $126,821M ($52,674M for fiscal 2027, $72,952M for fiscal 2028); operating income $15,955M (54% of revenue) against $5,887M (37%); infrastructure software revenue $8,752M (+29%) and operating income $7,325M (+40%), attributed to VMware Cloud Foundation including additional license revenue; subscriptions and services revenue $5,312M against $4,779M, products $24,279M against $11,173M — Quarter ended 2 August 2026 · publ. 2026-09-10 · source ↗
Sources
Generated September 22, 2026