Japan investigates ice-cream cartel price-fixing amid record summer heat
Consensus Summary
Japanese authorities launched raids on six major ice-cream companies—Akagi Nyugyo, Ezaki Glico, Lotte, Meiji, Morinaga Milk Industry, and Morinaga & Co.—on June 17, 2026, investigating allegations of price-fixing and collusion to artificially inflate prices since 2022. The Japan Fair Trade Commission (JFTC) suspects the firms coordinated retail price hikes beyond raw material cost increases, with synchronized jumps in products like Meiji’s ice-cream and Morinaga’s choco-ice bites documented between June 2022 and September 2025. All companies confirmed they are under investigation and cooperating, though the JFTC has not issued a public statement. The probe follows record ice-cream sales of over 660 billion yen ($4–5.83 billion) in the fiscal year ending March 2026, driven by Japan’s increasingly sweltering summers and climate-driven heatwaves. While both sources agree on the core allegations, discrepancies exist in reported market value figures and the explicitness of companies’ cooperation statements.
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Key details reported by multiple sources:
- Japan Fair Trade Commission (JFTC) raided six ice-cream firms on June 17, 2026: Akagi Nyugyo, Ezaki Glico, Lotte, Meiji, Morinaga Milk Industry, and Morinaga & Co.
- Companies are suspected of colluding to coordinate price rises for ice-cream and frozen desserts since at least June 2022, using meetings and emails.
- Morinaga Milk and Meiji are among the companies named in the investigation, with their flagship products (Morinaga’s six-pack choco-ice bites and Meiji’s ice-cream) showing synchronized price jumps four times between June 2022 and September 2025.
- Japan’s ice-cream and frozen snack market reached a record 663 billion yen ($4–5.83 billion) in the fiscal year ending March 2026.
- All six companies confirmed they are under investigation and are cooperating with the JFTC, though the commission is not issuing a public statement.
Points of Difference
Details reported by only one source:
- The JFTC investigation is the first into a suspected ice-cream-related price cartel in Japan.
- Japan introduced a new term, *kokusho* (cruelly hot), for days when temperatures exceed 40°C, amid climate-driven heatwaves.
- Shortages in air-conditioner pipe coverings (due to naphtha supply disruptions from the Middle East crisis) are exacerbating summer hardships.
- NHK used a graph to illustrate synchronized price hikes for Meiji and Morinaga products between June 2022 and September 2025.
- The Japan Ice Cream Association reported record sales of over 660 billion yen ($5.83 billion) for the fiscal year ending March 2026.
- Five of the six companies explicitly stated they would cooperate with the investigation (Morinaga Milk’s cooperation was implied via Guardian).
- Potential penalties include fines and orders to improve business practices if anti-monopoly laws are violated.
Contradictions
Conflicting information between sources:
- The Guardian states the market hit 663 billion yen ($4 billion), while ABC reports it reached over 660 billion yen ($5.83 billion).
- ABC mentions five companies confirmed cooperation, but the Guardian only explicitly notes Morinaga Milk’s cooperation (others confirmed investigation but not necessarily cooperation).
Source Articles
Alleged ice-cream cartel in Japan investigated as sweltering summer looms
Six companies are suspected of colluding to use food inflation to raise the prices of their product Authorities in Japan have raided six of the country’s largest ice-cream firms for allegedly colluding to raise the price of their products, provoking anger from frozen snack aficionados as they face a cruel summer ahead. Officials from the Japan Fair Trade Commission (JFTC) on Tuesday carried out searches of the corporate headquarters of Akagi Nyugyo, Ezaki Glico, Lotte, Meiji, Morinaga Milk Indus
Japan raids ice cream companies over alleged price fixing cartel
Six of Japan's biggest ice cream companies are under suspicion of forming a cartel to hike up prices.