Translation guide
The act of artificially affecting the price or trading volume of a financial instrument to create a false or misleading appearance of market activity.
To refer to the illegal or unethical practice of manipulating financial markets in general.
The most direct and common translation for 'market manipulation'. Used in legal, financial, and general contexts.
Market manipulation is prohibited by law.
A more formal or technical term, often used in legal and regulatory contexts. '相場' refers to market prices.
相場操縦の疑いで捜査が行われた。
An investigation was conducted on suspicion of market manipulation.
Literally 'price manipulation'. Focuses on the price aspect, often used when the manipulation directly targets asset prices.
その企業は価格操作で告発された。
The company was indicted for price manipulation.
Specifically referring to manipulation in the stock market.
Explicitly refers to manipulation in the stock market.
株式市場操作は投資家の信頼を損なう。
Stock market manipulation undermines investor confidence.
Literally 'stock price manipulation'. Common in news and financial reports.
To describe specific types of market manipulation, such as wash trading or spoofing.
Refers to 'wash trading' or 'fictitious trading', where a trader buys and sells the same financial instruments to create misleading activity.
仮装売買は市場操作の一種です。
Wash trading is a type of market manipulation.
Refers to 'spoofing' or placing orders with the intent to cancel them before execution, creating a false impression of demand or supply.
見せ玉は金融商品取引法違反となる。
Spoofing constitutes a violation of the Financial Instruments and Exchange Act.
Literally 'spreading rumors'. Refers to manipulation by disseminating false information to affect prices.
風説の流布による市場操作が問題になった。
Market manipulation through spreading rumors became an issue.
Both mean market manipulation, but 市場操作 is more common in everyday financial news, while 相場操縦 is often used in legal texts and regulations. 市場操作 is a broader term, whereas 相場操縦 specifically implies manipulation of market prices (相場).
Avoid directly translating 'market manipulation' as マーケットマニピュレーション. While understood, it sounds like a loanword and is not natural Japanese. Use the terms provided.
株価操作の手口が明らかになった。
The method of stock price manipulation was revealed.