SNB holds back on FX interventions amid US watch-list inclusion

Swiss National Bank (SNB) foreign exchange reserves remained stable in May, suggesting a deliberate choice to avoid currency intervention despite Swiss Franc (CHF) appreciation. BofA FX strategists attribute this restraint to the CHF's inclusion on the U.S. FX manipulation watch-list. Despite a bearish outlook and ongoing trade uncertainties, skepticism remains that the Zero Interest Rate Policy (ZIRP) will significantly weaken the CHF, as the SNB's inactivity persists even with a decrease in the CHF's trade-weighted value from previous highs.

Analysis

The Swiss National Bank's (SNB) foreign exchange reserves remained notably stable in May, signaling a deliberate decision to refrain from market intervention despite the appreciation of the Swiss Franc (CHF). This policy of non-intervention, according to Bank of America FX strategists, is likely influenced by the CHF's inclusion on the United States’ FX manipulation watch-list, providing a strategic incentive for the SNB's current passivity. Despite a generally bearish outlook for the CHF and persistent global trade uncertainties, skepticism prevails regarding the Zero Interest Rate Policy's (ZIRP) capacity to induce significant CHF weakening. The latest FX reserves data corroborates this stance, showing stable reserve levels even after valuation adjustments. Furthermore, the CHF's trade-weighted value has decreased from its recent highs, reducing the immediate pressure for intervention compared to the market conditions in April, which saw heightened volatility.

Key Decisions for Investors

• Investors should consider the likelihood of continued CHF resilience, as the SNB's current non-interventionist stance, potentially due to the U.S. FX manipulation watch-list, limits significant depreciation pressures on the currency.
• Monitor SNB communications and future FX reserve releases closely for any indications of a policy shift, especially in the context of ongoing trade uncertainties and the observed limited impact of ZIRP on weakening the CHF.
• Exercise caution with strategies heavily reliant on substantial CHF weakness, as the SNB's inactivity and the CHF's underlying strength factors may temper such outcomes in the near term.