Marubeni Corp. (MARUY) Stock Price & How to Invest

Marubeni Corporation is a Tokyo-based sogo shosha, a trading and investment conglomerate that buys, sells, finances and owns businesses across most of the physical economy. It reports ten operating segments: Lifestyle, Food & Agri Business, Metals & Mineral Resources, Energy & Chemicals, Power & Infrastructure Services, Finance, Leasing & Real Estate Business, Aerospace & Mobility, IT Solutions, and two Next Generation units. Much of its profit comes from stakes in operating companies rather than trading margins: US farm inputs through Helena Agri-Enterprises, US beef through Creekstone Farms, Chilean copper mines, Australian steelmaking coal, aircraft leasing through Aircastle, the aircraft parts distributor DASI, power plants and retail power trading through SmartestEnergy, and US used-car lending through Nowlake. Reported revenue for the year ended March 31, 2026 (fiscal 2025) was ¥8,265.8 billion, but for a trading house net profit is the better gauge of scale, because revenue includes large volumes of low-margin trading.

The company's roots go back to 1858, when Chubei Itoh began trading linen in Osaka, an origin it shares with today's Itochu. The modern Marubeni was set up as a separate company in 1949 during the postwar breakup of Japan's large business groups. Over the past 15 years it expanded abroad through acquisitions including Gavilon (whose grain business it later sold, keeping the fertilizer side) and Creekstone, and took aircraft lessor Aircastle private in 2020 with Mizuho Leasing. Masayuki Omoto is President and CEO, and Chijo Tajima is CFO.

Ownership is mostly institutional. As of March 31, 2026 the largest registered holders were trust accounts of The Master Trust Bank of Japan (~14.6%) and Custody Bank of Japan (~6.4%), which hold shares for index funds and pension managers, along with a State Street Bank and Trust custody account at ~9.8% and Japanese insurers such as Meiji Yasuda Life (~2.3%). Berkshire Hathaway disclosed stakes in Marubeni and the other four big trading houses in August 2020 and has said since then that it increased them. Marubeni had about 1.627 billion shares outstanding at June 30, 2026, net of treasury stock, and 353,845 shareholders of record in March 2026.

For US investors, MARUY is an unsponsored ADR program run by Citibank as depositary, with Mizuho as custodian, quoted on the OTC Pink market in US dollars. Unsponsored means Marubeni did not set it up and does not file reports with the SEC; disclosure comes from Marubeni's own Tokyo filings and English-language IR site. Citi changed the ratio from 10 ordinary shares per ADR to one share per ADR (announced April 28, 2026), which is why the quote fell from roughly $290 to roughly $32 in mid-2026 with no change in value. At ~$29.78 in October 2026 the ADR lines up with the Tokyo price of ¥4,702 at about ¥158 per dollar. Volume is light, so the Tokyo line is the deeper market.

Commodity prices are the largest swing factor: copper, steelmaking coal and aluminum lifted first-quarter fiscal 2026 resources profit by about ¥23 billion, and the same exposure works in reverse if prices fall or Chinese demand weakens. Several US businesses are under pressure. Nowlake's losses on older subprime used-car loans have risen since the third quarter of fiscal 2025, Creekstone's beef margins have weakened, and management tied part of the credit stress to US tariffs. The Wholesale and Retail Power Trading Business had a weak fiscal 2025, showing how quickly trading profits can reverse. Marubeni's history includes large write-downs on overseas acquisitions such as Gavilon, and the higher GC2027 investment ceiling raises the stakes on new deals, which management says take about five years to reach its 10% ROIC target. Japanese trading houses also face governance and capital-efficiency pressure from investors, and returns increasingly depend on buybacks. ADR-specific risks matter too. MARUY is unsponsored and quoted on OTC Pink, so trading is thin, bid-ask spreads can be wide, and Marubeni has no reporting relationship with the SEC. Dividends arrive in dollars after currency conversion, Citi's depositary fees and Japanese withholding tax (15.315% by default, 10% for US residents if treaty relief is applied), and some US brokers charge extra for foreign OTC trades. Yen moves can offset gains in the Tokyo share price. The 1:1 ratio change in 2026 also means many price charts and screeners still show a misleading 52-week high near $426.

We give no verdict on Marubeni Corp.. Both cases are real, which is why the question is contested at all, so here is the strongest version of each.

The case for buying. Record profits and the fiscal 2026 forecast. Marubeni earned a record ¥543.9 billion in fiscal 2025, up 8.1%, helped by a ¥76.5 billion valuation gain from integrating a real estate business.

The case against. Commodity prices are the largest swing factor: copper, steelmaking coal and aluminum lifted first-quarter fiscal 2026 resources profit by about ¥23 billion, and the same exposure works in reverse if prices fall or Chinese demand weakens.

Read the full bull and bear case on MARUY, including what would have to change to break either one. Walnut is not an investment adviser.

A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Marubeni Corp.'s investor relations page or your broker.

• Net profit (FY ended March 2026): ¥543.9B (record)
• FY2026 net profit forecast: ¥580.0B (EPS ~¥356.75)
• Q1 FY2026 net profit: ¥186.4B (+20.7% YoY)
• Market cap: ~¥7.6T (~$48B) at ¥4,702 in Tokyo
• Price / forecast earnings: ~13x
• Dividend (FY2026 forecast): ¥115 per share, ~2.4% before withholding

At ¥4,702 a share in Tokyo, Marubeni trades at roughly 13 times its fiscal 2026 EPS forecast of ¥356.75 and about 1.7 times equity per share of ¥2,742.51 at June 30, 2026. Revenue of ¥8.27 trillion in fiscal 2025 overstates the business, because it includes large volumes of low-margin trading; profit and cash flow are the better measures. Core operating cash flow is planned at ¥660 billion for fiscal 2026, above the ¥580 billion net profit forecast, which is what funds buybacks and a dividend that has risen from ¥107.5 in fiscal 2025 to a planned ¥115. The yen is the swing factor in dollar terms: the MARUY quote of ~$29.78 equals the Tokyo price at about ¥158 per dollar, so a one-yen move shifts the ADR by roughly 0.6% before any change in the shares.

Other names that sit close to MARUY: same theme, named as a direct competitor, or held beside it in the same funds. Each entry says which. Worth a look if you are thinking about diversification within a thesis rather than concentration on one ticker.

There are three common ways to get MARUY exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it, which spreads the position across many companies. Or build it into a focused thematic portfolio, so MARUY sits alongside other stocks that express the same thesis.

Walnut takes the portfolio route. Describe a thesis where MARUY fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.

New to this? Start with how to invest in stocks, see how to analyze a stock with AI, or compare the best AI stock analyzers.

MARUY gives US accounts dollar exposure to a diversified Japanese trading house that earns a record ~¥544 billion a year from food, metals, energy, power, aviation and finance, with returns that also depend on the yen and on a thinly traded ADR.

Whether MARUY is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is MARUY a buy or a sell?, and where the stock could go from here in the MARUY stock forecast.

For income investors, whether MARUY pays a dividend and how the payout looks is covered in does MARUY pay a dividend? And to weigh MARUY against a peer, read the full side-by-side comparisons: MARUY vs BRK-B and MARUY vs ADM.