ACN vs LRCX: how the two businesses compare

  • Bigger business: ACN, with $69.7B of yearly revenue, about 3.0× LRCX's $23.2B.
  • More profitable: LRCX keeps 31 cents of each sales dollar as profit, against 11 cents at ACN.
  • More cash from each sale: LRCX turns 25 cents of each sales dollar into operating cash flow, against 16 cents at ACN.

From each company's latest annual SEC filing. Fiscal years can end on different dates.

Accenture (ACN) is the larger business by reported revenue: $69.7B in its fiscal year ended Aug 2025, about 3.0× LRCX's $23.2B (fiscal year ended Jun 2026). ACN's net margin was 11.0% and LRCX's 31.3%. The SEC classifies them differently (Services-Business Services, NEC; Special Industry Machinery, NEC); what connects them is shared exposure to the Artificial intelligence research theme, not a common industry.

Figures come from each company's own SEC filings. This page compares the businesses; it is not a price target or a verdict.

Sector
Information Technology
SEC industry
Different
Separate classifications
Fiscal year ends
Different
ACN August 31 · LRCX June 27
Reviewed
Oct 16, 2026

ACN vs LRCX: quick comparison

Company factACNLRCX
CompanyAccenture plcLam Research Corporation
ExchangeNYSENASDAQ
SEC industryServices-Business Services, NECSpecial Industry Machinery, NEC
Fiscal year-endAugust 31June 27
Latest annual filing10-K · 2026-10-1610-K · 2026-08-07

ACN vs LRCX: audited financials

  • Scale: ACN's $69.7B of revenue is about 3.0× LRCX's $23.2B.
  • Net margin: LRCX kept 31.3% of revenue as net income versus 11.0% at ACN.
  • Cash conversion: operating cash flow equalled ACN 16.5% of revenue, or 1.49× net income; LRCX 25.2% of revenue, or 0.81× net income. A ratio well above 1× usually reflects non-cash charges or working-capital release; well below 1× can reflect working-capital build or non-cash gains.
  • Periods: the fiscal years end about 10 months apart (2025-08-31 for ACN, 2026-06-28 for LRCX), so each figure reflects somewhat different demand and cost conditions.

ACN: FY ending 2025-08-31 · LRCX: FY ending 2026-06-28. Figures as tagged in each issuer's SEC XBRL filing; fiscal calendars may not align.

Where ACN and LRCX overlap, and where they don't

Overlap

  • Shared research theme: Artificial intelligence.

Differences

  • Different SEC industries: ACN files as Services-Business Services, NEC; LRCX as Special Industry Machinery, NEC.
  • Offset fiscal calendars: ACN's year ends August 31 and LRCX's June 27, about 10 months apart.
  • Only ACN maps to International markets.
  • Only LRCX maps to Tariffs & trade.
  • Scale: ACN reported about 3.0× the annual revenue of LRCX.
  • Profitability: net margin of 11.0% for ACN versus 31.3% for LRCX.

Overlap is drawn from SEC classifications and Yield Theory research themes. It is not evidence that the companies sell to the same customers or compete product for product.

Accenture plc (ACN)

Accenture provides IT consulting, systems integration, and outsourcing services to large enterprises and governments across the globe.

Lam Research Corporation (LRCX)

Lam Research supplies wafer-fabrication equipment specializing in etch and deposition steps for advanced memory and logic chips.

What moves each company

Company-specific drivers maintained by Yield Theory. Use them to decide which filing deserves deeper work; they are not predictions.

What moves ACN

We have not yet published a company-specific driver list for ACN. The primary source is Item 1 (Business) and Item 1A (Risk Factors) of its 10-K filed 2026-10-16.

What moves LRCX

We have not yet published a company-specific driver list for LRCX. The primary source is Item 1 (Business) and Item 1A (Risk Factors) of its 10-K filed 2026-08-07.

The investment question

You now know ACN reports about 3.0× LRCX's revenue, and LRCX keeps more of each dollar as net income. Those are the facts. The investment question is what each share price already assumes about their exposure to artificial intelligence, and which evidence in the next filings would prove that assumption wrong.

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Members-only research on ACN and LRCX

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SEC filing comparison and disclosure evidence

Start with primary filings because fiscal calendars and accounting presentation can make superficially similar quarters incomparable. ACN's fiscal year ends August 31, while LRCX's ends June 27. Normalize the reporting periods before comparing growth, margins, capital intensity, or guidance.

The current verified House and Senate snapshot contains 49 matched transaction rows for ACN and 39 matched transaction rows for LRCX. These delayed, range-based disclosures can identify a filing to inspect; they do not establish motive, conviction, or a real-time trading signal.

What this comparison cannot tell you

This page does not contain licensed live prices, a valuation model, earnings estimates, portfolio constraints, or a forecast of future returns. SEC classifications can be broad, company descriptions can lag strategic change, and the latest annual filing may predate a material acquisition or divestiture. Read subsequent quarterly and current reports before making a decision.

A stronger business is not automatically the better stock. Starting valuation, expectations, capital structure, cyclicality, dilution, and the probability of each thesis determine the investment outcome. Use this comparison to frame the work, then verify the numbers in the linked filings and current company disclosures.

ACN vs LRCX FAQs

Are ACN and LRCX direct competitors?

Not necessarily. Accenture files as Services-Business Services, NEC and Lam Research as Special Industry Machinery, NEC. The pair is compared because both map to the Artificial intelligence research theme, not because the filings show head-to-head competition.

Is ACN or LRCX the bigger company by revenue?

Accenture (ACN) is the larger business by reported revenue: $69.7B in its fiscal year ended Aug 2025, about 3.0× LRCX's $23.2B (fiscal year ended Jun 2026). ACN's net margin was 11.0% and LRCX's 31.3%. The SEC classifies them differently (Services-Business Services, NEC; Special Industry Machinery, NEC); what connects them is shared exposure to the Artificial intelligence research theme, not a common industry. Each figure is the annual amount tagged in the company's own SEC XBRL filing; market value depends on live prices, which this page does not publish.

Which is better, ACN or LRCX?

There is no context-free winner. Compare the operating exposures, filing evidence, valuation, balance sheet, and risks against the specific thesis you are testing. This page deliberately does not turn a static profile into a buy or sell recommendation.

Does this ACN vs LRCX comparison include live prices?

No. Yield Theory does not republish unlicensed real-time market data. The financial figures on this page are the audited annual numbers Accenture plc and Lam Research Corporation tagged in their SEC XBRL filings. Use a regulated broker or licensed quote provider for current prices and valuation multiples.

Where does the company information come from?

Company classifications, fiscal year-ends, and filing links come from the SEC EDGAR submissions API snapshot refreshed 2026-11-09. Business summaries and research themes are maintained by Yield Theory.

Data snapshot: SEC EDGAR submissions API, refreshed 2026-11-09. Independent educational research; not investment advice.

Which business differences matter to the investment thesis?

ACN vs LRCX compares reported results. The reports below show how we connect operating evidence to an investment thesis, its assumptions, catalysts, and risks. $39/month or $249/year.

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