ACN vs NRILY: Which Is the Better Buy in 2026?

Last updated October 2026

Short answer

ACN is the larger of the two ($124.42B market cap): the incumbent the market prices for continued execution (12.88x forward earnings). NRILY is the smaller challenger ($19.89B), actually pricier on forward earnings (26.75x): more room to run, but more to prove. The real question is which set of drivers you believe, and whether owning one (or both) leaves you over-concentrated.

ACN vs NRILY: the tie-breaker metrics

Same yardstick, side by side (as of October 2026). Valuation lined up like this is most meaningful for two names in the same corner of the market, which these are. Figures are approximate; verify before investing.

MetricACNNRILYWhat it tells you
Market cap$124.42B$19.89BSize. The larger name is the incumbent; the smaller has more room to grow and more to prove.
Forward P/E12.8826.75Valuation on next year's expected earnings, the same yardstick for both. Lower is cheaper for that growth; higher means the market is paying up.
Trailing P/E16.23169.14Valuation on the last 12 months. A big drop from trailing to forward means the market expects earnings to jump, so more growth is already in the price.
Price vs 52-week range49% of range63% of rangeWhere today's price sits between the 52-week low and high. Near the high is momentum with less margin of safety; near the low is out of favor or a discount, depending on why.
Price / book3.908.27How much you pay over book value. Very high can signal an asset-light, high-return business or a rich price.

Reading it: ACN is the cheaper of the two on forward earnings, but cheaper is not the same as better. Pair the valuation with growth (how far the forward P/E sits below the trailing P/E) and risk (beta) before you decide.

Before you buy: how ACN and NRILY affect your concentration

The metrics above tell you which is the marginally better business. The bigger risk for most people is not picking the slightly worse stock, it is over-concentrating. ACN and NRILY share themes, so owning both, or adding either to what you already hold, can quietly push a large share of your portfolio into one bet.

This is the part a generic comparison page cannot answer, because it depends on what you own. Connect your brokerage and Walnut shows your real, combined ACN and NRILY exposure, flags overlap with your existing positions, and tells you if adding one would tip you past a concentration you are comfortable with, read-only by default, with your login staying at your broker. Walnut is not an investment adviser.

What does Accenture (ACN) do?

Accenture is a global professional services company that helps businesses, governments, and other organizations across more than 120 countries build digital infrastructure, optimize operations, and accelerate growth. The company operates across five major service areas: Strategy and Consulting, Technology Services, Operations, Industry X (engineering and manufacturing digitization), and Song (marketing and customer experience). It earns revenue through a mix of consulting engagements, managed services contracts, and increasingly fixed-price, outcome-based arrangements, with managed services growing faster at roughly 10% year over year as of Q2 FY2026. The company serves clients in virtually every major industry vertical, from financial services and health to communications and government, and generates the majority of its revenue outside North America.

Full ACN guide

What does Nomura Research Institute, Ltd. (NRILY) do?

Nomura Research Institute, Ltd. (NRI) builds, runs and consults on information systems for large Japanese companies and government bodies. It reports four segments. Financial IT Solutions is the largest, with ~¥405 billion of revenue in the fiscal year ended March 31, 2026 (FY3/2026), serving securities firms, insurers and banks with custom systems and with shared platforms that many clients run on at once, such as THE STAR for brokerage back offices, T-STAR for asset managers and BESTWAY for bank fund sales. Industrial IT Solutions (~¥280 billion) serves distribution, manufacturing, services and the public sector. IT Platform Services (~¥222 billion, much of it internal to the other segments) runs data centers, cloud and security, and Consulting (~¥69 billion) is the think-tank and strategy arm. Group revenue was ¥814.7 billion, up 6.5%, and overseas revenue was only ~13% of the total.

Full NRILY guide

ACN vs NRILY: how do they differ?

Both fit overlapping themes, but they are not interchangeable. The useful comparison is which set of drivers and risks you want exposure to.

  • ACN drivers: Enterprise AI implementation at scale; Shift to recurring, outcome-based revenue.
  • NRILY drivers: Financial IT and shared platforms; AI as a product and as a cost lever.

Which fits which kind of investor

A faster-growing, richer-valued name usually swings harder, so it suits a longer horizon and a higher tolerance for volatility; a steadier, more cash-generative business suits a more conservative or income-minded investor. The honest test is which set of risks you could hold through a drawdown: The most structural bear-case concern is AI cannibalization: if generative AI and agentic AI tools automate the coding, testing, documentation, and process management that make up a significant portion of Accenture's billable work, clients may require fewer hours per engagement, compressing revenue without a commensurate reduction in costs. For NRILY, the most visible risk is that NRI's acquisitions abroad keep disappointing: the ~¥97 billion of FY3/2026 impairments at NRI Australia and Core BTS wiped out most of that year's reported profit, and the new targets of ~¥120 billion of overseas revenue at a ~5% margin still have to be delivered by businesses that shrank last year.

ACN or NRILY: which should you pick?

Growth-minded investors who believe the theme has years to run tend to accept the richer multiple for more upside; value-minded investors lean toward the cheaper forward earnings and steadier profile. Pick ACN if you believe its drivers more; NRILY if you believe its. Many investors hold both, but since they share themes, that is a concentrated bet, not diversification. Decide deliberately and check overlap. For the full detail, see the ACN and NRILY guides.

ACN vs NRILY: the full fundamentals

ACN. Accenture's trailing P/E of roughly 10 to 13x represents a sharp discount to its own 5-year average of approximately 25x, a compression driven by AI cannibalization fears, federal spending headwinds, and a broader de-rating of large-cap professional services stocks rather than by any deterioration in underlying earnings, which have continued to grow. Operating margins near 17% and projected free cash flow of $10.8 billion to $11.5 billion in FY2026 reflect a business that is fundamentally sound and continuing to expand profitability. The elevated dividend yield above 3.5% (elevated because the share price has fallen roughly 38 to 40% over the prior 12 months) is now higher than Accenture's long-run average and is well covered by both earnings (roughly 52% payout ratio) and cash flows.

NRILY. The reported numbers for FY3/2026 look worse than the business underneath them. Operating profit of ¥58.3 billion and earnings per share of ¥26.62 include ~¥97 billion of non-cash impairments, while business profit, which excludes those one-offs, grew 16.3% and operating cash flow rose 13.4% to ¥147.6 billion. Guidance for FY3/2027 implies a return to ~¥175 billion of operating profit and basic EPS of ~¥207, close to the run rate the June 2026 quarter suggested (EPS of ¥51.42 for three months). A shrinking share count from buybacks and cancellations adds to per-share growth. All figures are in yen; NRILY's dollar price moves with both the Tokyo share price and the exchange rate.

Headline figures (approximate, 2026-06-27): ACN shows revenue (ttm) ~$72 billion, revenue (fy2025, ended aug 31 2025) ~$69.7 billion (+7% YoY), q3 fy2026 revenue ~$18.7 billion (+5.6% YoY), q3 fy2026 eps (diluted) ~$3.82 (vs $3.52 in Q3 FY2025); NRILY shows revenue (fy3/2026) ~¥814.7B (+6.5%), revenue (ttm to june 2026) ~¥829B, business profit (fy3/2026, excl. impairments) ~¥156.7B (19.2% margin), operating profit guidance (fy3/2027) ~¥175B on ~¥850B revenue.

The bottom line: ACN vs NRILY

ACN and NRILY are related but distinct: same themes, different businesses and risks. Neither wins in the abstract; the right pick is whichever thesis you actually believe, sized so you are not over-concentrated in one theme. Walnut can show your combined ACN and NRILY exposure against your real portfolio. It is not an investment adviser.

Wondering how ACN or NRILY fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.

Investing in Accenture with AI

Connect the broker you already use and ask Walnut's AI how ACN fits what you actually hold: whether you own it already through a fund, what it would do to your concentration, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.

FAQ

What is the difference between ACN and NRILY?

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Accenture is a global professional services company that helps businesses, governments, and other organizations across more than 120 countries build digital infrastructure, optimize operations, and accelerate growth. Nomura Research Institute, Ltd. They show up together because they share investment themes, but they are different businesses, so the better fit depends on which thesis you are expressing.

Is ACN or NRILY the better stock?

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Neither is universally better. ACN is the larger incumbent; NRILY is the smaller challenger and looks pricier on forward earnings. Walnut is informational, not investment advice. Compare what each does, the tie-breaker metrics above, and the risks, then decide which fits your thesis and what you already own.

Which is cheaper, ACN or NRILY?

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On forward P/E (as of October 2026), ACN trades at 12.88x and NRILY at 26.75x, so ACN is the cheaper of the two on next year's expected earnings. A lower multiple is not automatically the better buy: a richer valuation can be justified by faster growth, and a lower one can reflect real risk. Weigh the multiple against how fast each business is compounding.

Should you own both ACN and NRILY?

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Because they share themes, owning both concentrates you in that theme. That can be intentional (a focused bet) or accidental (less diversification than it looks). Walnut can show your combined exposure across both, and whether adding either over-concentrates you, before you buy.

What are the risks of ACN vs NRILY?

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ACN: The most structural bear-case concern is AI cannibalization: if generative AI and agentic AI tools automate the coding, testing, documentation, and process management that make up a significant portion of Accenture's billable work, clients may require fewer hours per engagement, compressing revenue without a commensurate reduction in costs. Accenture is also exposed to a slowdown or outright contraction in U.S. federal government spending, as DOGE-driven budget cuts have already created headwinds in its government and public services segment. Additionally, the broader macroeconomic environment and client caution around large discretionary IT spending create near-term bookings softness, which has prompted multiple analyst price target reductions and raises questions about revenue visibility heading into FY2027. Finally, foreign currency fluctuations across more than 120 countries add meaningful volatility to reported results, since the majority of revenue is earned outside the United States. NRILY: The most visible risk is that NRI's acquisitions abroad keep disappointing: the ~¥97 billion of FY3/2026 impairments at NRI Australia and Core BTS wiped out most of that year's reported profit, and the new targets of ~¥120 billion of overseas revenue at a ~5% margin still have to be delivered by businesses that shrank last year. At home, revenue is concentrated in Japanese financial institutions, so a slowdown in IT spending by brokers, banks or insurers, or consolidation among them, would hit the largest and most profitable segment; the company's own outlook warns that spending may be held back if client earnings weaken. Generative AI cuts both ways for a firm that bills for system development: NRI reports 10x to 30x productivity gains on some projects, which could lift margins but could also push clients to expect lower prices or to do more in-house. Competition for scarce engineers in Japan can also squeeze project margins. Public-sector work is lumpy, as the June 2026 quarter showed when slow public orders cut Consulting profit by 8.7%. Nomura Holdings' ~20% stake gives it influence and also means any future sell-down could weigh on the shares. For NRILY holders specifically, returns are exposed to the yen-dollar rate, the ADR is an unsponsored over-the-counter program with thinner trading and wider spreads than the Tokyo listing, and Japanese tax is withheld from dividends before they reach US holders. Finally, the ¥175 billion operating-profit forecast for FY3/2027 assumes growth continues while NRI steps up spending on AI, security and R&D (forecast at ¥8 billion, up 47.8%).

Walnut is informational, not investment advice. This page is descriptive and not a recommendation to buy or sell ACN or NRILY; figures are approximate and dated (as of October 2026). Verify current data before investing.