Mexico posted record exports under a year of Trump tariffs. The reconfiguration worked. The question now is whether it survives the USMCA renegotiation.
The number nobody expected
One year ago, when the Trump administration imposed 25% tariffs on Mexican automobiles and raised Section 232 duties on steel and aluminum, the consensus was bleak. Auto exports would collapse, manufacturing investment would freeze, and the peso would come under sustained pressure. Twelve months later, the data tells a different story: Mexico exported USD 664.8 billion in 2025, a record, up 7.6% year-over-year, and posted its first trade surplus since 2020.
That headline number obscures a dramatic internal shift. Manufacturing exports grew 9.8%, but automotive exports fell 4.2%. Non-auto manufacturing, the category that rarely makes front pages, surged roughly 17%. The auto sector’s share of total manufacturing exports dropped from 33% in 2022 to 27% by year-end 2025. Mexico did not simply absorb the tariff blow. It reconfigured around it.
The mechanism was straightforward: Mexican exporters accelerated compliance with USMCA rules of origin, moving from 48.6% pre-tariff compliance to 75.1% by December 2025, according to Banamex data. Products that met USMCA content requirements entered the U.S. at zero tariff. Products that did not, particularly in the auto sector where rules of origin are most demanding, took the full 25% hit. The result was a Darwinian sorting: compliant manufacturers thrived, non-compliant ones contracted.
The cost is real, even if the headline is not
The aggregate resilience masks genuine pain. The auto sector lost approximately 329,000 jobs in the first half of 2025, a 6.5% decline. Vehicle parts manufacturing employment fell from 4.22 million to 3.94 million workers. Mexico’s heavy truck exports to the U.S. dropped 50%. Passenger car export values fell 27.5% in the first two months of 2026 alone.
This is not a temporary adjustment. The auto industry is restructuring from assembly-line volume toward higher-value activities: software, electromobility components, and automated production. Employment generation in the sector fell 47.1%, but industrial surface area expanded 10.1%, indicating a pivot toward capital-intensive operations. The old model of Mexico as cheap labor for auto assembly is dying. What replaces it is not yet clear enough to price.
The peso, which many expected to collapse, traded in a range of 17.2 to 17.5 per dollar through April 2026, benefiting from a deeply positive real interest rate (Banxico’s 6.75% against 4.53% headline inflation) and from the surprising export resilience itself. The IPC index, after a sharp correction from its February all-time high of 72,111 to a March low near 64,100, recovered to approximately 70,000 by mid-April. The market priced in the tariff shock and moved on. The question is whether it should have.
This week changed the calculus
On April 20, U.S. Trade Representative Jamieson Greer sat across from leaders of Mexico’s auto and steel industries in Mexico City and delivered a message that the market has not fully digested: the tariffs are permanent.
“Greer said the tariffs have arrived to stay. President Trump likes them. We are never going back to a world without tariffs,” one participant told Reuters. The following day, Economy Secretary Marcelo Ebrard confirmed the assessment publicly: “It is difficult to think that the tariffs are going to disappear.” His prescription was pragmatic: negotiate reductions, not elimination. “There is no time for nostalgia.”
This is a structural shift in expectations. For the past year, markets have treated the tariffs as a negotiating position, a pressure tool that would moderate once the USMCA review process began. Greer’s visit signals something different: the tariffs are the baseline, not the ceiling.
On April 24, the U.S. Department of Commerce announced conditional terms for reducing steel and aluminum tariffs on Mexico and Canada. The conditions are demanding: products must comply with USMCA rules of origin, serve as a direct or indirect supplier to the U.S. automotive industry, and commit to new production capacity on American soil. This is not tariff relief. It is tariff-conditioned industrial policy.
Formal bilateral negotiations between Mexico and the United States are now scheduled for the last week of May in Mexico City, ahead of the July 1 USMCA review deadline. Canada remains largely disengaged. The CSIS framework identifies six scenarios ranging from a painful-but-manageable extension to annual review cycles that create permanent uncertainty. The base case, which we share, is a protracted negotiation stretching into late 2026, concentrated on autos, energy access, China-related disciplines, and enforcement mechanisms.
What the market is missing
The IPC at 70,000 reflects a market that has correctly priced the first-order effect: Mexico survived a year of tariffs with record exports and a stable peso. What it has not priced is the second-order reality: the rules of the game are being rewritten, and the new terms will be permanently more expensive.
Consider the math. USMCA-compliant goods enter at zero tariff. Non-compliant goods face 25%. The compliance rate jumped from 48.6% to 75.1%, which is impressive but means roughly one-quarter of Mexico’s manufacturing exports still face full tariff exposure. Pushing compliance higher requires deeper supply chain integration, domestic content investment, and regulatory coordination, all of which take capital and time. The low-hanging fruit has been picked.
Meanwhile, the U.S. is escalating, not moderating. On April 2, Trump signed a proclamation raising Section 232 tariffs to a new tiered framework: 50% on steel, aluminum, and copper products, 25% on derivatives, and 15% on industrial equipment, all through 2027. Mexico’s steel sector, operating at 55% capacity utilization with U.S.-bound exports down 55% over six months, is caught between Asian import competition and American protectionism.
Where the opportunities sit
For investors watching Mexican equities, the divergence between tariff winners and tariff losers is the story. Cemex’s Q1 2026 results, reported this week, illustrate the winning side: record EBITDA of USD 794 million, up 34% year-over-year, with Mexico EBITDA growing 47% and margins expanding nearly 500 basis points to 36.1%. Infrastructure spending, particularly on nearshoring-driven industrial construction, data centers, and government rail projects, is flowing to companies positioned on the domestic side of the tariff wall. Cemex repurchased USD 100 million in shares and raised its dividend by 40%. The market noticed: shares jumped 6%.
The losers are concentrated in auto-exposed names and companies with non-USMCA-compliant supply chains. As we covered in our USMCA review article earlier this year, the review process itself becomes a catalyst: companies that can demonstrate compliance and domestic value-add will negotiate from strength, while those that cannot will face margin compression under permanent tariff friction.
Mexico’s defensive tariffs tell a parallel story. The government made permanent its own tariffs on 1,463 product categories from non-FTA countries, including 25% to 50% on auto parts from China. This is not just protectionism. It is a deliberate alignment with U.S. industrial policy objectives, a negotiating card for the USMCA table. Mexico is telling Washington: we are on your side of the China wall. The question is whether Washington notices, or cares.
The bottom line
One year of tariffs proved that the Mexican economy is more adaptable than the market feared. Record exports, a rising IPC, and a stable peso are not accidents. They reflect a genuine reconfiguration of supply chains, a surge in USMCA compliance, and the gravitational pull of the world’s largest consumer market 3,000 kilometers away.
But adaptability and comfort are different things. Greer’s message this week was unambiguous: the tariff regime is permanent. The USMCA renegotiation will not restore the pre-2025 trading environment. It will, at best, establish a managed framework for operating under permanently higher friction. The Mexican companies and sectors that thrived in year one are the ones that moved fastest to comply. Year two will reward those that can sustain and deepen that compliance under tighter rules and higher standards.
We are watching the USMCA negotiations closely. The May bilateral round will signal whether the U.S. is seeking a deal or leverage, and the distinction matters enormously for Mexican equities. For now, the IPC near 70,000 is pricing resilience. It is not yet pricing transformation. The difference will define the next twelve months.