The Swiss National Bank (SNB) left its key interest rate unchanged at 0.00% on Thursday, in line with market expectations, while slightly raising its inflation forecast and improving its economic outlook.
For the 2026–2028 period, the central bank now expects average inflation of 0.7 to 0.8 percent. It also assessed growth prospects more favorably than in its June meeting, saying the zero-rate policy remains appropriate and that inflation should stay within its price-stability range while monetary policy continues to support the economy.
What caught attention was a notable shift in the SNB's communication on the Swiss franc. The bank no longer speaks of an "elevated willingness" to intervene in currency markets, but says it will act "as needed." The franc has weakened sharply, partly because interest-rate differentials with foreign central banks have widened. Some economists interpret the softer language as a sign that the SNB needs to intervene less aggressively against franc appreciation — creating more room for a future rate increase. No concrete signal of an imminent move was given, however.
Economist reactions are split. BAK Economics still sees a rate hike possible as early as December, while ZKB expects gradual increases from March 2027 onward. Other institutions remain cautious, arguing the latest communication contains no clear indication of a near-term hike and projecting a prolonged period at zero.
Factors favoring a quicker rise include the modestly higher inflation reading, the upgraded growth forecast, and a weaker franc that could fuel imported inflation. With a key rate of zero clashing against inflation near 0.8 percent and a sturdier economy, some argue the current stance is increasingly hard to justify. A small rate increase could also restore some monetary-policy cushion should the economy weaken again.
On the other side, even after the upward revision, the SNB's inflation projection remains well below 2 percent and within its comfort zone. The central bank described medium-term inflation pressure as only "marginally" or "moderately" higher. The anticipated bump to 1.2 percent over coming quarters strikes several analysts as insufficient grounds for an immediate hike. The question, they say, is whether higher energy prices translate into sustained wage and broader price pressures — not merely a temporary blip. Global growth and geopolitical risks also remain uncertain.
SNB head Martin Schlegel reminded reporters during the press conference that the bank retains foreign-exchange intervention as a tool to manage the franc and thereby import-inflation pressures, leaving open the possibility of leaning on currency action rather than rates.
