Last updated: 2026-09-05 · See live congressional trades →
Yes — members of Congress are legally permitted to trade stocks. What they are required to do is disclose those trades publicly within 45 days under the STOCK Act (Stop Trading on Congressional Knowledge Act), signed into law in 2012.
The STOCK Act was designed to prevent members of Congress from using non-public information gained through their legislative roles to profit in the stock market. Whether it achieves this goal is debated; enforcement of STOCK Act violations has been minimal, with fines typically capped at $200.
Research published in academic journals has shown that congressional portfolios have historically outperformed the market. High-profile cases have included trades in defence contractors before military funding bills, pharmaceutical companies before healthcare legislation, and technology companies before regulatory announcements.
STOCK Act disclosures (Periodic Transaction Reports, or PTRs) include:
Advantage Intel monitors STOCK Act filings and surfaces patterns: which companies are most
traded by politicians, which committees have the most activity, and timing relative to legislation.
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Yes, it is legal. The STOCK Act requires disclosure within 45 days but does not prohibit trading. Proposals to ban congressional trading have not passed as of 2024.
Trades are published on House and Senate financial disclosure portals. Advantage Intel aggregates them in a searchable daily-updated feed — see the congressional trades page.
The Stop Trading on Congressional Knowledge Act (2012) prohibits trading on material non-public information from official duties and requires trade disclosure within 45 days. Fines for violations are typically capped at $200.