Yes, pump and dump schemes are illegal under federal law. They’re prosecuted as securities fraud by the Department of Justice and pursued in parallel civil actions by the Securities and Exchange Commission, with prison sentences reaching 25 years per count, civil penalties in the six and seven figures, and forced repayment of every dollar of profit. Investors who lost money can sue on their own too.
What the Law Is Actually Reaching
A pump and dump has two stages. Organizers quietly buy a thinly traded stock, then flood social media, group chats, and email lists with exaggerated or false claims to drive other people into buying. Once that outside demand pushes the price to a peak, the organizers sell everything and the price collapses. The buyers drawn in by the hype are left holding shares worth a fraction of what they paid.
The targets are almost always micro-cap or “penny” stocks, because thin daily volume means a small amount of coordinated buying can move the price sharply. The same dynamic pulls low-liquidity cryptocurrency tokens into the same playbook.
The Federal Laws That Make It a Crime
Prosecutors rarely rely on a single statute. Several overlapping laws cover the conduct, and charges routinely stack.
Section 9(a)(2) of the Securities Exchange Act
This provision directly prohibits trades executed to create the appearance of active trading or to move a stock’s price artificially for the purpose of inducing others to buy or sell.1Office of the Law Revision Counsel. 15 U.S. Code 78i – Manipulation of Security Prices The coordinated buying phase of a pump and dump is the exact conduct it targets.
Section 10(b) and Rule 10b-5
Section 10(b) of the Securities Exchange Act authorizes the SEC to write rules against manipulative and deceptive conduct in securities markets.2Office of the Law Revision Counsel. 15 U.S. Code 78j – Manipulative and Deceptive Devices Rule 10b-5, the SEC’s most-used anti-fraud provision, makes it illegal to use any scheme to defraud, make a materially false statement, or engage in conduct operating as a fraud in connection with buying or selling securities.3eCFR. 17 CFR 240.10b-5 – Employment of Manipulative and Deceptive Devices
To convict under 10b-5, the government must prove scienter, meaning the person knowingly engaged in deception or was recklessly indifferent to the truth.4Legal Information Institute. Rule 10b-5 Accidentally sharing bad information isn’t enough. For organizers fabricating claims about a company they’ve quietly loaded up on, that bar is rarely hard to clear.
Section 17(a) of the Securities Act of 1933
Where the Exchange Act covers trading, the Securities Act of 1933 covers the offer and sale of securities. Section 17(a) makes it illegal to defraud buyers, obtain money by false statements, or engage in deceptive business practices tied to a securities sale.5govinfo. 15 U.S. Code 77q – Fraudulent Interstate Transactions The SEC frequently charges both Section 17(a) and Rule 10b-5 in the same case.
Wire Fraud
Because these schemes run on the internet, email, and social media, they almost always cross state lines through wire communications. Federal wire fraud carries its own separate penalty of up to 20 years per count.6Office of the Law Revision Counsel. 18 U.S. Code 1343 – Fraud by Wire, Radio, or Television Prosecutors stack it on top of securities fraud charges, which increases both potential prison time and pressure to plead.
Prison Time and Fines
The main criminal statute is 18 U.S.C. ยง 1348, which covers securities and commodities fraud and carries a maximum of 25 years in federal prison per count, plus substantial fines.7Office of the Law Revision Counsel. 18 U.S. Code 1348 – Securities and Commodities Fraud A single scheme usually involves many trades and communications, so a single defendant often faces multiple counts and sentences can stack.
Add wire fraud at 20 years per count6Office of the Law Revision Counsel. 18 U.S. Code 1343 – Fraud by Wire, Radio, or Television and a convicted pump and dump organizer is facing the realistic possibility of decades inside, not just a theoretical maximum. Sentences of five to fifteen years are common in larger cases.
Federal prosecutors have six years from the date of the offense to bring criminal securities fraud charges.8Office of the Law Revision Counsel. 18 U.S. Code 3301 – Securities Fraud Offenses That extended window gives investigators time to trace anonymous accounts and offshore transfers.
SEC Civil Penalties and Disgorgement
Alongside any criminal case, the SEC brings its own civil enforcement action. Civil cases run on a lower burden of proof than criminal trials, so the SEC can succeed even where a criminal prosecution stalls.
Statutory civil penalties are adjusted for inflation. Under the most recent adjustment, an individual who commits securities fraud involving substantial investor losses faces penalties up to $236,451 per violation, and an entity faces up to $1,182,251 per violation.9U.S. Securities and Exchange Commission. Inflation Adjustments to the Civil Monetary Penalties Each fraudulent trade or misleading statement can count as a separate violation, so total penalties in a real case can reach millions.
The SEC also seeks disgorgement, which forces perpetrators to hand over every dollar of profit from the scheme. Those funds can then be distributed back to harmed investors. On top of the money, the SEC can bar defendants from serving as officers or directors of public companies and ban them from participating in penny stock offerings.10Securities and Exchange Commission. Enforcement and Litigation
The SEC has five years from the violation to bring its civil action, a deadline that applies to both penalty claims and disgorgement.11Office of the Law Revision Counsel. 28 U.S. Code 2462 – Time for Commencing Proceedings
Investors Can Sue on Their Own
Government enforcement isn’t the only exposure. Courts have recognized a private right of action under Rule 10b-5 since the mid-1940s, which means investors who lost money can file their own lawsuits without waiting on the SEC or DOJ.4Legal Information Institute. Rule 10b-5
To recover, the investor has to show they actually bought or sold based on the misleading information, that the defendant acted with intent to deceive, and that they suffered a financial loss because of it. When many people were harmed by the same scheme, these suits are often brought as class actions.
Does It Apply to Crypto?
Yes, when the token qualifies as a security. The SEC has applied the same anti-fraud provisions of the Securities Act and the Exchange Act that cover traditional stock manipulation to crypto-related pump and dump schemes involving tokens that meet the definition of a security. Tokens outside that definition sit outside these particular statutes, though other fraud laws, including wire fraud, can still reach the conduct.
How to Report a Scheme
Suspected pump and dump activity can be reported to the SEC through its online tip portal, which accepts complaints about market manipulation and other securities violations.12U.S. Securities and Exchange Commission. Submit a Tip or Complaint
There’s a financial reason to report as well. The SEC’s whistleblower program pays awards to people who provide original information leading to a successful enforcement action with more than $1 million in sanctions. Awards range from 10% to 30% of what the SEC collects, and applicants have 90 days after the SEC posts a notice of covered action to apply.13Securities and Exchange Commission. Whistleblower Program Some awards in major fraud cases have exceeded $100 million.