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The SNB's 8-year negative interest rate policy (NIRP) from June 2014 to September 2022 at -0.75% was the longest and deepest sustained negative rate experiment among major central banks — costing Swiss savers an estimated CHF 15-20bn in foregone interest income over the period while failing to significantly weaken the CHF, demonstrating the limitations of monetary policy when facing structural currency appreciation driven by persistent current account surpluses
SNB NIRP timeline: June 2014: SNB cut deposit rate to -0.25% (in response to ECB entering NIRP territory; SNB needed to maintain rate differential); January 2015: emergency Frankenflash (EUR/CHF floor abandoned; CHF surged 30%); same day cut to -0.75%; held -0.75% from January 2015 to September 2022 — 7 years and 8 months. ECB-SNB differential during NIRP: both at roughly negative rates; minimal carry differential; CHF continued to strengthen anyway. Cost to Swiss savers: approximate calculation: Swiss household deposits approximately CHF 600-700bn; at 0% versus pre-NIRP approximately 1.5% return = approximately CHF 9-10bn/year opportunity cost; over 8 years = approximately CHF 70-80bn cumulative. Swiss bank penalty rates: during deep NIRP, Swiss banks passed -0.75% rate to large depositors (typically accounts above CHF 100,000-250,000 threshold); retail savers with small accounts were generally protected. The structural lesson: central bank negative rates are a necessary condition for CHF weakening but not a sufficient condition — structural current account surplus, safe-haven demand, and wealth management inflows proved stronger than the rate incentive to sell CHF throughout the NIRP period.
Source: SNB historical rate data; SNB working paper No. 2022-01 NIRP assessment; Swiss Bankers Association deposit statistics; SNB annual reports 2014-2022
The SNB's March 2024 rate cut — making it the first major central bank to begin cutting rates in the post-COVID inflation cycle — was a significant monetary policy signal that read as a global 'all-clear' on inflation and helped validate the subsequent ECB (June 2024) and Fed (September 2024) cutting cycles, with the SNB's early move reflecting Switzerland's unique position as a country where inflation had already fully normalised before its larger peers
Rate cutting sequence 2024: SNB March 21, 2024 — cut from 1.75% to 1.50%; ECB June 6, 2024 — cut from 4.0% to 3.75% (first ECB cut since 2019); Fed September 18, 2024 — cut from 5.25-5.50% to 5.00-5.25% (first Fed cut since March 2020); BoE August 1, 2024 — cut from 5.25% to 5.0%. Swiss conditions justifying early cut: Swiss CPI February 2024: 1.2% — already within 0-2% target while ECB was at 2.6% and Fed PCE at 2.5%; CHF appreciation reducing import prices (CHF strengthening by approximately 5% vs EUR in 2023 suppressed imported inflation); Swiss GDP growth slowing (approximately 1.0% real 2024). The SNB as leading indicator: historically, Switzerland's unique monetary position (smaller economy, CHF safe-haven, earlier inflation normalisation) means SNB often leads global rate cycles by 3-6 months in both directions. March 2024 cut confirmed: inflation had been tamed globally; central banks could begin the cutting cycle. Impact on Swiss mortgages and savings: SARON-linked variable rate mortgages immediately tracked lower; Swiss savings account rates (Sparzinsen) fell from approximately 1.25-1.75% to approximately 0.5-1.0% following the cutting cycle.
Source: SNB March 2024 monetary policy assessment press conference; ECB June 2024 press conference Lagarde; Fed FOMC September 2024 minutes; BIS global monetary policy tracker
With the SNB policy rate now at 0.25-0.50% and Swiss CPI at approximately 1.0%, Switzerland's real interest rate (nominal minus inflation) is near zero — and if the SNB cuts further toward 0% or negative territory (which market pricing has partially discounted for 2026), Switzerland would re-enter NIRP for the first time since 2022, creating renewed challenges for Swiss banks, pension funds, and savers
Real rate calculation Q3 2025: SNB nominal rate 0.375% (midpoint); Swiss CPI 1.0%; real rate = approximately -0.625% — already negative in real terms. Market pricing: OIS (overnight indexed swap) market Q3 2025 partially pricing further SNB cuts toward 0% by mid-2026. SNB zero/negative scenario conditions: EUR/CHF below 0.90 (CHF overvaluation); Swiss CPI below 0.5% (deflation risk); Swiss GDP growth below 0.5% (economic weakness); global risk-off events driving safe-haven CHF demand. Implications of renewed NIRP: Swiss bank margins: most Swiss retail banks (UBS, Credit Suisse absorbed by UBS, Raiffeisen, Cantonal Banks) protected retail depositors from -0.75% during previous NIRP but charged large depositors; renewed NIRP likely to trigger similar threshold charges; Swiss pension funds: legally required to achieve minimum returns for beneficiaries (BVG minimum return currently 1.25%); negative rates compress investable returns and create liability mismatches; Swiss savers: money market funds and savings accounts return to zero/negative territory; incentivises investment in riskier assets or real estate; CHF real estate: previous NIRP period drove Swiss property prices to record levels as investors sought yield; renewed NIRP could reignite property price inflation.
Source: SNB monetary policy assessment Q3 2025; OIS forward rate pricing Bloomberg; BVG minimum return Swiss Federal Office of Social Insurance; Swiss property market analysis Wüest Partner
SNB Policy Rate History 2012-Q3 2025 (%)
Swiss National Bank official rate decisions
📋 Reference Data
SNB Policy Rate History — Key Milestones
Swiss National Bank official rate decisions
| Date | Rate | Change | Context | CPI at Time | EUR/CHF |
|---|---|---|---|---|---|
| June 2014 | -0,25% | First NIRP cut | Response to ECB entering negative territory; CHF pressure | about 0,1% | about 1,21 |
| January 2015 | -0,75% | Emergency cut | Frankenflash — EUR/CHF floor abandoned same day; CHF surged | ~-0,1% | about 0,99 (flash) |
| Sept 2015 – Sept 2022 | -0,75% | Held (7+ years) | Longest -0,75% NIRP period of any major central bank | 0-1,5% | 1,05–1,12 |
| September 2022 | +0,75% | First hike in 15 years | Swiss CPI reached 3,5% (June 2022 peak); inflation finally hit | about 3,5% | about 0,97 |
| December 2022 | +0,50% | Continued hiking | Inflation persistence; CHF moderating | about 2,8% | about 0,98 |
| March 2023 | +0,50% | Continued hiking | Credit Suisse collapse same week; SNB decisive hike signal | about 3,4% | about 0,99 |
| June 2023 | +0,25% | Final hike to peak | Rate reached 1,75% — highest since 2008 | about 1,7% | about 0,97 |
| September 2023 | 1,75% | Held | Inflation normalising; holding to confirm trend | about 1,7% | about 0,96 |
| December 2023 | 1,75% | Held | CPI continuing to fall; holding last meeting before cuts | about 1,4% | about 0,94 |
| March 2024 | 1,50% | First cut (-0,25%) | FIRST major CB to cut; Swiss CPI 1,2%; CHF strong | about 1,2% | about 0,93 |
| June 2024 | 1,25% | Cut -0,25% | Sequential cutting; ECB cuts same month | about 1,3% | about 0,95 |
| September 2024 | 1,00% | Cut -0,25% | Continued normalisation; Fed also cuts September | about 1,1% | about 0,94 |
| December 2024 | 0,75% | Cut -0,25% | Continuing toward neutral; CHF still strong | about 0,7% | about 0,93 |
| March 2025 | 0,50% | Cut -0,25% | Near zero; deflation risk watch begins | about 0,9% | about 0,95 |
| June 2025 | 0,25% | Cut -0,25% | Near NIRP boundary; market watching carefully | about 1,0% | about 0,94 |
| Q3 2025 (current) | 0,25% | Held | At lower bound; NIRP possibility partially priced in 2026 | about 1,0% | about 0,94–0,96 |
ⓘ All CHF/EUR rates are approximate average values for the period. Decimal separator de-DE (comma). The SNB hiked its policy rate by 250bp in 9 months (September 2022 to June 2023) — from -0.75% to +1.75% — one of the fastest normalisation cycles from NIRP in central bank history. Credit Suisse collapse (March 2023): on March 15, 2023, Credit Suisse suffered a crisis of confidence; the SNB provided emergency liquidity (CHF 50bn facility); SNB still hiked 50bp on March 23 — demonstrating the distinction between financial stability tools (liquidity provision) and monetary policy tools (rate decisions). UBS acquired Credit Suisse on March 19, 2023 in a government-facilitated rescue; Swiss banking system stabilised.
SNB Rate vs Peer Central Banks — Comparative Timeline 2022-2026
BIS central bank rate database
| Central Bank | Rate Start (Jan 2022) | Peak Rate | Peak Date | Rate Q3 2025 | Cuts So Far | First Cut Date |
|---|---|---|---|---|---|---|
| SNB (Switzerland) | -0,75% | 1,75% | June 2023 | 0,25% | 6 cuts / -1,50% | March 2024 (first global) |
| ECB (Eurozone) | -0,50% | 4,00% | Sept 2023 | 3,50% | 2 cuts / -0,50% | June 2024 |
| Fed (United States) | 0,00-0,25% | 5,25-5,50% | July 2023 | 4,75-5,00% | 2 cuts / -0,50% | September 2024 |
| BoE (United Kingdom) | 0,25% | 5,25% | August 2023 | 4,75% | 1 cut / -0,50% | August 2024 |
| Riksbank (Sweden) | -0,25% | 4,00% | May 2023 | 2,75% | 5 cuts / -1,25% | May 2024 (early) |
| Norges Bank (Norway) | 0,50% | 4,50% | December 2023 | 4,25% | 1 cut / -0,25% | September 2024 |
| RBA (Australia) | 0,10% | 4,35% | November 2023 | 4,10% | 1 cut / -0,25% | February 2025 |
| BoJ (Japan) | -0,10% | 0,25% | July 2024 | 0,25% | Hiking, not cutting | N/A — hiking cycle |
ⓘ The SNB's rate journey was unique: entered the tightening cycle from -0.75% (the lowest starting point of any major CB); reached a relatively modest peak of 1.75% (vs Fed's 5.25-5.50% and ECB's 4.0%); and began cutting earlier and faster than any major peer — completing 6 cuts of 25bp each from March 2024 to June 2025, reducing the rate by 150bp from peak. The SNB's aggressive cutting was motivated by: Swiss inflation returning to target faster than elsewhere; CHF strength suppressing imported inflation; Swiss economy slowing (near-zero GDP growth); and the need to prevent excessive CHF appreciation as other CBs held rates higher. The Switzerland-eurozone comparison: ECB at 3.5% versus SNB at 0.25% = 325bp differential — theoretically bullish EUR/CHF, but EUR/CHF remains near 0.94 because CHF structural demand factors override the rate differential.
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🔬 Methodology & Sources
SNB Rate Methodology
The SNB's policy interest rate is the target for the 3-month CHF SARON (Swiss Average Rate Overnight) — it replaced the previous LIBOR target (phased out 2021-2022). The SNB announces decisions at quarterly scheduled assessments (March, June, September, December) and can hold extraordinary meetings. SNB dual mandate: price stability (CPI 0-2% medium term) and financial stability. CHF safe-haven dynamic: the SNB historically also manages EUR/CHF via FX intervention to prevent excessive CHF appreciation — cutting rates reduces CHF attractiveness. All rates as percentage. EUR de-DE.
Formula
SARON = SNB_policy_rate ± corridor | CHF_strengthening_pressure = global_risk_sentiment + rate_differential | Real_rate = nominal_rate - Swiss_CPI
CitationSNB quarterly monetary policy assessment; Swiss Federal Statistical Office CPI; BIS policy rate database; SECO economic analysis.
❓ Frequently Asked Questions
The SNB policy rate is 0.25-0.50% as of Q3 2025 (midpoint approximately 0.375%). The SNB has cut rates six times since March 2024, reducing the rate from its peak of 1.75% (June 2023) by a total of 150 basis points. Switzerland was the first major central bank globally to begin cutting rates — doing so in March 2024, several months before the ECB (June 2024), Fed (September 2024), and Bank of England (August 2024). The SNB manages the 3-month CHF SARON rate and meets quarterly (March, June, September, December) to announce rate decisions.
Switzerland held negative interest rates (-0.75%) from January 2015 to September 2022 — over 7 years. The primary reason: preventing excessive CHF appreciation. Switzerland's structural current account surplus and safe-haven status creates persistent demand for CHF. When global risk appetite falls or ECB rates are very low, capital flows into CHF — strengthening it and hurting Swiss export competitiveness (Swatch, Nestlé, Novartis, Swiss tourism all price in CHF but sell globally). The SNB used -0.75% to make holding CHF deposits unattractive — discouraging capital inflows. The ECB entered negative territory in June 2014; if the SNB had stayed at 0%, the CHF-EUR differential would have widened further and CHF would have strengthened dramatically. The NIRP finally ended in September 2022 when Swiss CPI reached 3.5% (June 2022 peak) — the first time inflation genuinely threatened to exceed the SNB's 0-2% target.
Swiss mortgage rates are closely linked to SNB policy rates via SARON (Swiss Average Rate Overnight). Swiss mortgage types: SARON mortgage (variable rate, tracks the 3-month SARON benchmark — most directly linked to SNB policy rate); Fixed rate mortgage (typically 2-10 year fixed terms — priced off swap rates which anticipate future SNB moves). Impact of SNB cutting cycle: SARON mortgages dropped from approximately 2.5% (peak 2023) to approximately 1.0-1.5% Q1 2026 as SNB cut from 1.75% to 0.25-0.50%. A homeowner with CHF 800,000 SARON mortgage: monthly saving from peak to Q1 2026 = approximately CHF 800/month. Swiss mortgage market: approximately 65% of Swiss mortgages are fixed rate; approximately 35% SARON/variable. Outlook: if SNB cuts further toward 0% or negative, SARON mortgages will fall toward 0.5% or below — historically very cheap but carries re-pricing risk when rates eventually rise again.
SARON (Swiss Average Rate Overnight) is the Swiss reference interest rate for CHF, calculated daily by SIX Swiss Exchange based on actual overnight transactions in the Swiss franc money market. It replaced CHF LIBOR as the Swiss benchmark rate following the global LIBOR reform (LIBOR was discontinued due to manipulation scandals — most famous: Barclays 2012 £290m fine). SARON was officially adopted as the CHF risk-free rate from January 1, 2022. SNB policy: the SNB sets a target range for the 3-month compounded SARON (the backward-looking average of daily SARON over 3 months). Swiss mortgages: SARON-linked mortgages (formerly LIBOR mortgages) have been fully transitioned to SARON basis. The SARON rate typically trades very close to (but slightly above) the SNB policy rate — reflecting the SNB's effective control over short-term CHF money market rates.
Comparative policy rates Q3 2025: SNB 0.25-0.50% (most dovish major CB); ECB 3.50%; Fed 4.75-5.00%; BoE 4.75%; BoJ 0.25% (hiking). The 325bp ECB-SNB differential is the widest it has been in recent history — in theory, this should push EUR/CHF significantly higher (EUR more attractive to hold). However, EUR/CHF remains around 0.94 (CHF stronger than EUR) because Switzerland's structural factors dominate over the rate differential: approximately 10% of GDP current account surplus creates persistent CHF demand; global safe-haven flows to CHF during any uncertainty; CHF 700bn SNB FX reserves signal the market that the SNB can intervene. The SNB's position: cutting aggressively while peers hold higher rates is a deliberate attempt to reduce the CHF carry advantage — making CHF deposits less attractive and hopefully moderating CHF strength. It has partially worked: EUR/CHF has stabilised rather than falling further.
Sources & References
Data sourced from official institutional publications. Results are for informational purposes only. Last reviewed Jan 2026.
Data Disclaimer
SNB interest rate data is official from the Swiss National Bank. Rate decisions announced quarterly at scheduled SNB policy assessments. Rates subject to change at any scheduled or emergency meeting.
SNB interest rate data is official from the Swiss National Bank. Rate decisions announced quarterly at scheduled SNB policy assessments. Rates subject to change at any scheduled or emergency meeting.