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Republican Megadonor Ken Griffin on Trump's Economy

February 5, 2026·26 min·2 clips

Ken Griffin warns that deficit spending today could leave Social Security unavailable for today's 20-year-olds.

February 5th is the marker. Ryan Knudsen opens on Ken Griffin's position: a major Republican donor publicly criticizing parts of President Trump's policies. Griffin leads Citadel, and the Wall Street Journal interview with Emma Tucker in West Palm Beach keeps its focus on money, power, and predictability. They move through the dollar, debt, tariffs, tax cuts, and government intervention without turning the exchange into a shouting match. Griffin's complaint is blunt enough: business can handle rules changing, but not rules changing so fast that planning starts to feel pointless. His example is Citadel's new office building in New York, which he describes as a 50- to 100-year decision. That kind of bet needs more than today's political mood. If the rules of the road change every few years, the math gets harder. If they change in months, Griffin says the best business decision may be no decision at all. Tucker pushes on the awkward part. Griffin disliked the previous administration's regulatory burden, but she asks how that squares with crony capitalism, government stakes in companies, credit card interest caps, tariffs, and reshoring. The interview sits in that tension. Griffin wants freer markets and lighter regulation, while the moment he is describing includes more direct political pressure on companies. The episode closes with the show's attribution: it contacted the Trump administration about Griffin's comments and received a statement defending the president's commitment to the dollar. The spokesman also addressed deficits, saying Trump's tax cuts would eventually reduce the deficit and that the administration's guiding interest was the American people. The strongest thread is the cost of uncertainty when companies are making long-range bets.

As heard by us

Ken Griffin makes a business-first case that Trump's policy uncertainty could weigh on investment.

The Journal frames Ken Griffin's critique of Trump's economy around confidence: how much policy volatility business can absorb before investment starts to freeze.

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Why you'd press play

Ken Griffin, Citadel CEO and major Republican donor, explains why policy uncertainty around Trump-era economics makes big business decisions harder.

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