Financecalendar_todayLast updated: Apr 2026
What is Wash Trading?
/wɒʃ ˈtreɪdɪŋ/
Illegal trading activity where someone buys and sells the same asset to create false market activity and mislead other traders about how much the asset is actually being traded. It's market manipulation dressed up as legitimate trading.
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Everyday Example
A crypto trader buys 10 Bitcoin from one account and immediately sells it to another account they also own, making it look like there's huge demand—tricking others into buying and driving up the price artificially.
publicReal-World Application
“Regulators like the SEC and FCA constantly investigate cryptocurrency exchanges for wash trading because it's rampant in unregulated markets. Traditional stock markets are heavily monitored to prevent it.”
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Did you know?
Wash trading was officially banned in the US with the Securities Exchange Act of 1934, but enforcement has become a major issue again in cryptocurrency markets.
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Key Insight
If trading volume looks suspiciously perfect, it might be because someone's trading with themselves to fake the demand.
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