Warren slams House stock trading ban as having 'major loopholes'; 48% of Congress still own stocks

By Joseph Zeballos-Roig Sun, July 26, 2026 at 7:30 AM PDT 5 min read

The House earlier this week passed legislation that would set new restrictions on stock trading by members of Congress, their spouses and dependent children. However, the measure appears unlikely to advance beyond the Senate, with critics deriding it as inadequate and containing "loopholes" as well as unrelated voting restrictions.

The stock trading bill — known as the "Stop Insider Trading Act" — passed on Wednesday in a 232-198 vote, with 13 Democrats siding with every House Republican. Democratic senators, however, are unlikely to endorse the legislation since lawmakers would not be compelled to sell off their existing stock portfolios.

Warren Calls Out 'Major Loopholes'

Sen. Elizabeth Warren of Massachusetts described the bill as containing "MAJOR LOOPHOLES."

"Lawmakers can continue owning and selling stocks — so it won't solve the problem," Warren said in a Thursday X post. "Not gonna fly in the Senate. Members of Congress should not own, buy, or sell stocks."

Democratic senators are also dissatisfied with the House GOP's inclusion of new voting restrictions. The bill would mandate that voters present photo ID to cast a ballot in federal races — a key provision from the SAVE America Act that President Donald Trump has championed for much of the summer.

What the House-Passed Stock Ban Does and Doesn't Do

The legislation bans individual stock trading among members of Congress and their families. However, lawmakers are permitted to:

• Keep current stock portfolios intact
• Reinvest any dividends from their investments

Members would be required to give up to two weeks' notice before selling stock, or face financial penalties.

Critics argue the measure does not establish sufficient guardrails to reduce distrust of elected officials potentially profiting from their position through financial trades.

Congressional lawmakers are already banned from using nonpublic information for private profit under the 2012 Stock Act. However, barring all stock trading by lawmakers and their spouses has drawn overwhelming support among Republican and Democratic voters over the years.

Key Data and Criticism

Approximately 48% of members of Congress own individual stocks as of late 2025, according to annual disclosures and blind trust reports reviewed by the Campaign Legal Center (CLC), a nonprofit organization advocating for political transparency.

The CLC argued in a separate memo that the stock trading legislation "fails to address the two inherent problems with congressional stock ownership: the appearance of insider trading and members' ability to profit from their official position."

For example, the CLC noted that the bill as structured would not have prevented former Republican Sen. Richard Burr of North Carolina from selling off $1.7 million in stocks leading up to the pandemic-related stock market crash in April 2020. Burr had chaired the Senate Intelligence Committee and received sensitive briefings on the emerging crisis.