General Motors reported a strong second quarter on Tuesday morning: adjusted earnings of $3.57 a share, up roughly 41 percent and ahead of estimates, with full-year operating-profit guidance raised to $14 to $16 billion [1]. The stock rose about 5 percent. Two things underneath that headline are worth reading.
The first is timing. Chief financial officer Paul Jacobson reaffirmed the company's tariff outlook: 'We continue to expect gross tariff costs of $2.5 to $3.5 billion for the full year, which is largely flat year over year' [1]. He said it the morning after the administration signed a proclamation putting a 50 percent tariff on Canadian autos - and, according to the earnings-call transcript, no executive and no analyst brought the new proclamation up [1]. CEO Mary Barra spoke instead about the plan to blunt tariffs by moving work home: 'we're onshoring significant manufacturing starting next year... U.S. production capacity to more than 2 million units and further reduce our tariff exposure' [1]. Whether a fresh 50 percent auto tariff changes a number the company calls 'flat' is a question the call left on the table.
The second is the word doing the work in 'adjusted earnings.' The quarter absorbed about $2.3 billion in EV-related charges - roughly $0.9 billion in supplier costs, $0.7 billion in battery costs, and $0.7 billion in write-offs - lifting the cumulative total to about $10.9 billion since the second half of 2025 [1]. On a GAAP basis, net income fell 31 percent year over year, in the same quarter the adjusted figure rose 41 percent [1].
None of this makes the beat fake; GM genuinely out-earned expectations and raised its outlook [1]. It makes the beat partial. A tariff line held flat the day the tariffs grew, and $2.3 billion in charges set to one side, are the parts of the quarter that the headline number is built to leave out [1].
