Donald Trump made nearly 28,700 stock trades over 17 months, exceeding the 22,200 trades disclosed by Congress collectively, according to a Bloomberg review of disclosures through June. The figures come as Republicans make stock trading a campaign issue ahead of the midterm elections. House Republicans passed a bill in July barring members of Congress, their spouses and dependent children from trading individual stocks, but the measure does not cover the president. Trump has endorsed the bill and urged Congress in his State of the Union address to pass it without delay. The White House says outside firms manage his holdings through index-tracking models and that neither Trump nor his family directs trades. Trump has opposed efforts to extend similar restrictions to the presidency, while criticizing stock trading by lawmakers including Nancy Pelosi. A May Economist/YouGov poll found that three-quarters of Americans support barring elected officials from trading stocks. Enforcement remains limited: Penalties under the 2012 STOCK Act start at $200, and legal experts say the Justice Department would face difficulties enforcing a ban against a sitting president.