How much government spending will Trump cut before his term ends?

The basic hurdle is large. Getting to a $250 billion net spending reduction by 2028 would require more than campaign-style rhetoric or symbolic agency trims; it would likely need sustained discretionary cuts, meaningful rescissions, or some form of entitlement reform, and those are all difficult to enact and even harder to keep in place. The recent reporting points to real pressure on domestic programs, but it also shows the administration protecting or expanding defense, immigration enforcement, and other priorities, which means headline cuts in one area can be neutralized elsewhere.

That said, the probability is not close to zero because the target is large enough that a few budgetary mechanisms can matter a lot if they are actually passed. A two-year combination of appropriations restraint, program eliminations, and reconciliation changes could plausibly get part of the way there, especially if Republicans retain enough leverage in Congress to force tradeoffs. The recent proposals suggest a genuine appetite for cuts, even if the enacted version is likely to be much smaller than the rhetoric.

The current market price of 2% looks too low to me, but only modestly so. The market appears to be treating this as if it requires a politically implausible overhaul, when in practice the path could come from several smaller but durable changes adding up over time. Still, the offsetting pressure from defense, border, and other spending priorities, plus the difficulty of cutting the largest mandatory programs, makes a No outcome the clear favorite.