MEXICO CITY, July 16, 2026, 13:07 (UTC-6) — Mexican and U.S. cash markets have opened.
The peso slipped 0.34% on Thursday, wiping out nearly six weeks of gross carry for basic dollar-funded peso trades. The currency weakened to 17.4449 per dollar in late-morning trading.
Carry income builds gradually, while spot losses may occur within hours.
The currency shift also benefited Mexican investors in dollar-denominated assets, lessening domestic losses from U.S. technology stocks and bitcoin.
U.S. retail sales increased by 0.2% in June to reach $768.6 billion, according to preliminary data. Sales were 6.7% higher than in June 2025. The Census Bureau reported that the monthly confidence band encompassed zero.
U.S. initial jobless claims declined to 208,000 last week. The dollar index added 0.19% to reach 100.67, with appetite for risk decreasing.
Monex analysts cited “global risk aversion” due to Washington-Tehran tensions as a source of pressure. They identified 17.38 as support and 17.49 as resistance. El Economista
Banco de México holds a rate of 6.50%, above the U.S. Federal Reserve’s 3.50%-3.75% corridor. This creates a 275 to 300 basis point policy differential. When split across 52 weeks, the weekly yield stands at just 0.053%-0.058%.
| Position or market | Dollar or spot move | Approximate peso effect |
|---|---|---|
| Dollar-funded peso carry | Peso slipped 0.34% | Nearly six weeks of gross carry erased |
| Invesco QQQ Trust NASDAQ:QQQ | Declined 1.54% | Fell around 1.20% |
| Bitcoin (BTC-USD) | Dropped close to 1.00% | Decreased roughly 0.67% |
Peso returns are calculated with the 0.34% gain in USD/MXN and do not include fees.
The carry estimate serves as a basic, unhedged indicator. Actual returns may vary due to changes in forward points, funding, and trading costs.
Technical analyst Jesús Castillo previously noted the two-way impact of currency movements, saying a stronger peso reduces domestic gains from Nasdaq-100 and bitcoin holdings. On Thursday, when the peso weakened, the effect was inverted.
Tim Holland, chief investment officer, said he sees limited upside for the dollar. Easing inflation means the Federal Reserve is likely to hold off on additional rate hikes, he said.
The peso remains backed by the rate gap in the long run, but Thursday’s moves highlighted that spot market swings can outweigh yearly yield figures.
Risks: An expansion of the conflict or a surge in oil prices could strengthen demand for safe-haven assets. On the other hand, weaker U.S. data or signs of easing tensions might swiftly erase the dollar’s recent advances.
A climb past 17.49 would increase the carry loss, while dropping under 17.38 would bring back short-term peso strength.
