Afores Become More Attractive Than Cetes in a Lower-Rate Environment

With inflation easing and Banxico rate cuts on the radar, the returns of some Siefores are standing out for long-term saving.

At a time when Mexican households are looking to protect their money without taking on excessive risk, the comparison between short-term instruments like Cetes and the performance of Afores is becoming relevant again. The takeaway is nuanced: Cetes remain a low-risk, highly liquid benchmark, but for long investment horizons—like retirement—some Specialized Retirement Fund Investment Companies (Siefores) have posted higher nominal returns, according to figures reported by the system’s regulator.

As of the end of February 2026, data from Mexico’s National Retirement Savings System Commission (Consar) placed Siefores managed by administrators such as Profuturo, XXI-Banorte, and Sura among the best performers by generation. In several cohorts, nominal returns were running around 8% to 9% annually—levels that contrast with the 28-day Cete yield, which recently stood at 6.81%.

The difference, however, shouldn’t be read as an automatic “switching vehicles” signal. Cetes and Afores serve different purposes: the former is short-maturity Mexican government debt, useful for parking cash and managing liquidity; the latter is a mandatory, long-term savings system invested in diversified portfolios whose performance can vary with market cycles.

In real terms, the comparison also depends on inflation. With inflation at 4.63% in the period cited, the approximate real return of the 28-day Cete is about 2.18 percentage points. For Siefores, the real return is calculated by subtracting inflation from a return that can also include periods of volatility: a strong year can be followed by months of valuation adjustments, especially when interest rates move or global risk appetite shifts.

The discussion is also taking place in a macroeconomic context where Mexico is navigating global slowdown, the reshuffling of supply chains tied to nearshoring, and a domestic market supported by jobs and consumption, though pressured by the cost of credit. In that environment, the interest-rate path becomes key: when rates fall, short-term instruments tend to offer lower returns, while portfolios with longer duration or more exposure to risk assets may benefit—albeit with ups and downs.

Why a Siefore Can Outperform a Cete

Siefores invest under a generational mandate: the younger the worker, the greater the ability to tolerate volatility and, therefore, the higher the allocation to instruments with greater return potential (equities, corporate debt, structured products, and international exposure, within regulatory limits). As a worker approaches retirement, the portfolio gradually shifts toward more conservative assets to reduce the risk of losses at critical moments. That transition explains why returns differ across Siefores and why not all of them “win” equally in every period.

In practice, a Siefore can outperform a Cete when longer-term bond valuations benefit from falling rates, when equity markets have strong stretches, or when diversification helps cushion specific shocks. By contrast, an unexpected rebound in inflation, bouts of risk aversion, or rate hikes can produce months of low returns—or even nominal losses—something a short-term investor typically tolerates less.

The most recent data available show, for example, that across several generational Siefores, the top nominal returns were led by Profuturo (close to 9%), followed by XXI-Banorte and Sura in different segments. For the pension Siefore (SB0), aimed at people nearing retirement or with specific conditions, Coppel and Azteca stood out with returns around 7.58%, along with PensionISSSTE at 7.48%, reflecting a more defensive mix.

For workers, the key issue isn’t just “who won this year,” but consistency over time, the level of fees, and service quality. In Mexico, switching Afores is a regulated process that can help capture better expected results, but it’s worth reviewing performance net of fees by generation, the quality of risk management, and the clarity of disclosures. It’s also worth remembering that voluntary savings can supplement the balance and, in some cases, help make up for gaps in contributions or intermittent work histories.

Looking ahead, the relative performance between Afores and short-term rates will be shaped by the path of monetary policy, inflation dynamics, economic growth, and financial-market behavior. If the rate cycle continues normalizing, yields on instruments like Cetes could keep adjusting, while Siefores will stick to their long-term investment logic: diversify in search of returns, accepting variability along the way.

Bottom line: Cetes remain a low-risk reference point for short horizons, but for retirement goals some Siefores have delivered competitive nominal returns. Making an informed decision means understanding time horizon, volatility, and costs—rather than comparing a single rate in a single month.