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Wall Street Bursts With Anger as Trump Tariffs Cause Wild Stock Market Swings

Reported by The New York Times
Apr 10, 2025· 3 min read
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Key Takeaways
  • • President Trump announced a sweeping round of tariffs that Wall Street billionaires and major corporate executives fear could damage the economy, triggering volatile stock market swings.
  • • High-profile business leaders including JPMorgan Chase CEO Jamie Dimon met privately with Commerce Secretary Howard Lutnick to urge reversal of tariff plans, but the administration declined to reverse course.
  • • Megadonors to Trump's re-election campaign escalated lobbying efforts by directly appealing to White House Chief of Staff Susie Wiles and Treasury Secretary Scott Bessent over the weekend, with no success reported.
  • • Prominent hedge fund manager William A. Ackman publicly challenged Trump's tariff strategy on social media, citing "bad math" and urging the President's advisors to acknowledge errors and reverse course before April 9th.
  • • The situation represents an unusual political position for billionaire investors and corporate titans who typically have direct influence on policy but now find themselves unable to sway the administration's tariff agenda.
Summary
Wall Street's most influential billionaires and corporate executives are experiencing a rare moment of political powerlessness as President Trump proceeds with sweeping tariff announcements despite intensive lobbying efforts to reverse the policy. The tariffs have triggered significant market volatility, prompting an unusually public display of dissent from figures who typically operate behind closed doors and have historically wielded considerable influence over economic policy.

The breadth of the administration's tariff push has forced major business leaders to deploy multiple pressure tactics across multiple channels. Following Trump's most recent tariff announcement, chief executives from major banks—including Jamie Dimon of JPMorgan Chase—participated in a private meeting with Commerce Secretary Howard Lutnick that was organized by a Washington lobbying group. According to three people briefed on the meeting, Lutnick declined to reverse the tariff course despite the direct appeals from banking leadership.

Facing the initial rebuff, well-connected megadonors to Trump's 2024 re-election campaign attempted a different approach over the weekend by directly contacting White House Chief of Staff Susie Wiles and Treasury Secretary Scott Bessent. These efforts also proved unsuccessful, according to people familiar with the calls, suggesting the administration has consolidated its position on tariff policy across multiple key officials.

By Monday, the failure of private channels prompted prominent hedge fund figures to take their opposition public. William A. Ackman, a major hedge fund manager, posted critical commentary on social media stating that "the global economy is being taken down because of bad math." Ackman further urged the President's advisors to acknowledge their analytical errors and implement a policy reversal before April 9th to prevent what he characterized as a significant presidential mistake.

The episode underscores a fundamental shift in Trump's second-term approach to major policy decisions, where traditional business lobbying tactics and insider relationships have proven insufficient to alter course. For institutional investors and alternative asset managers tracking policy risk, the tariff implementation despite unified Wall Street opposition represents a material change in the political economy landscape.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

The New York Times Wall Street Bursts With Anger as Trump Tariffs Cause Wild Stock Market Swings