Mexican Peso Slides to 20.24 as Markets Brace for Banxico’s 50bps Rate Cut – March 27

The USD/MXN pair is trading at 20.24 as of 7:16 AM GMT this morning, extending gains from yesterday’s session as traders await today’s crucial Banco de Mexico (Banxico) monetary policy decision.

The Mexican Peso weakened against the US Dollar during Wednesday’s trading session, with the USD/MXN closing at 20.1089, representing a 0.29% gain for the greenback. This marked the second consecutive session of dollar strength, with the currency pair rising 0.35% over the last two trading days.

Throughout Wednesday’s session, the USD/MXN traded within a range of 20.1686 at its highest point and 20.0454 at its lowest. The official Bank of Mexico data showed the closing rate at 20.1370 pesos per dollar, compared to 20.0700 from the previous close, marking a 0.33% depreciation for the peso.

Overnight Developments

The peso continued to lose ground overnight as market participants positioned themselves ahead of today’s critical Banxico rate decision. The early morning uptick to 20.24 reflects growing certainty among traders that the central bank will cut its benchmark rate by 50 basis points later today.

A senior currency strategist at Citigroup noted in this morning’s briefing, “We’re seeing increased dollar demand with support now firmly established above the 20.20 level as markets fully price in the Banxico cut.”

Market Factors

Banxico Rate Decision: The market consensus overwhelmingly expects Banco de Mexico to reduce rates by 50 basis points today, from 9.50% to 9.00%.

This anticipated move is supported by recent inflation data showing the disinflation process remains on track, with both headline and core readings dropping in the first half of March.

Economic Backdrop: Recent Mexican economic data has reinforced the case for monetary easing. Economic activity in January remained in contractionary territory for the second consecutive month, though it showed some improvement compared to December.

While January retail sales exceeded forecasts, this represents the first solid reading since April 2024 after eight months of contraction.

Trade Tensions: Market participants continue to monitor developments regarding potential US tariffs. Yesterday, President Trump was scheduled to hold a press conference regarding new tariffs on the automotive industry.

Earlier in the week, Trump indicated that not all threatened tariffs would take effect on April 2nd and some countries could receive exemptions, with specific acknowledgment of efforts by Mexico to strengthen border security.

Technical Analysis

From a technical perspective, the USD/MXN pair has now broken above the psychologically important 20.20 level that had been capping gains in recent sessions. The next significant resistance lies at the 100-day Simple Moving Average at 20.35, followed by the 50-day SMA at 20.40.

The Relative Strength Index (RSI) has continued its upward trajectory, suggesting increasing bullish momentum without yet reaching overbought territory. On the support side, the 20.00 level represents immediate support, followed by the year-to-date low of 19.84 reached on March 18.

Institutional Positioning and Flows

Institutional sentiment remains cautious. Peso Trust recorded modest inflows of $8 million overnight, but broader ETF flows continue to be negative amid ongoing tariff concerns.

The iShares MSCI Mexico ETF has seen outflows totaling approximately $65 million over the past week, continuing a pattern that began in February.

Banco Santander’s trading desk commented this morning, “Volume has picked up significantly heading into the Banxico decision, with dollar buyers dominating flows.

Most institutions are maintaining defensive positions, though we’ve seen some opportunistic peso buying below 20.20 from longer-term accounts betting on a dovish-but-not-too-dovish tone from policymakers today.”

Outlook

Today’s session will be primarily driven by the Banxico decision at 2:00 PM local time. While a 50 basis point cut is largely priced in, market focus will be on the accompanying statement for signals about the pace of future easing.

The USD/MXN could see increased volatility following the announcement, with a break above 20.35-20.40 potentially accelerating moves toward the 20.50 level.

Alternatively, if Banxico sounds more cautious than expected about future cuts, we could see support emerge for the peso, potentially pushing the pair back toward the 20.00 psychological level.

Year to date, the dollar remains down 3.45% against the Mexican peso despite recent gains, highlighting the peso’s relative resilience amid challenging economic conditions.