Switzerland Interbank Rate

Short-term (usually 3-month) interbank interest rate, monthly average.

Interbank Rate in Switzerland increased to -0.04 percent in Sep 2026 from -0.04 percent in Aug 2026.

-0.04%
▲ +0.00 ppSep 2026 · previous -0.04%Monthly · percent · Source: OECD — Organisation for Economic Co-operation and Development

Switzerland Interbank Rate — History

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Switzerland Interbank Rate — analysis in simple words

Latest reading

Interbank Rate in Switzerland increased to -0.04 percent in Sep 2026 from -0.04 percent in Aug 2026.

It has risen in each of the last three months.

Recent trend

A year earlier (Sep 2025) it was -0.06%, so the latest figure is 0.02 percentage points higher.

Over the past five years the average was 0.49%, with a range from -0.73% to 1.77%. The latest value is below that five-year average.

Historical context

This data series starts in Jul 1999 and has 327 monthly observations. The latest reading is higher than 38% of all of them.

The highest value on record is 3.35% (Nov 2000) and the lowest is -0.93% (Jan 2017). The long-run average is 0.44%.

Compared with other countries

Among 44 economies with recent data, Switzerland ranks 44th from the top. The median across all these economies is 2.64%, so Switzerland is below the typical country.

Among 16 major economies tracked on this site it ranks 16th.

Within Europe & Central Asia (29 economies with data) it ranks 29th; the regional median is 2.64%.

Statistics

Latest
-0.04%Sep 2026
Previous
-0.04%
5-year average
0.49%
Long-run average
0.44%since Jul 1999
All-time high
3.35%Nov 2000
All-time low
-0.93%Jan 2017
Observations
327Monthly

Recent Data

PeriodValueChange
Sep 2026-0.04%▲ +0.00 pp
Aug 2026-0.04%▲ +0.00 pp
Jul 2026-0.04%▲ +0.00 pp
Jun 2026-0.05%▼ −0.01 pp
May 2026-0.04%▲ +0.00 pp
Apr 2026-0.04%▲ +0.00 pp
Mar 2026-0.04%▲ +0.00 pp
Feb 2026-0.04%▼ −0.00 pp
Jan 2026-0.04%▲ +0.01 pp
Dec 2025-0.05%▼ −0.00 pp
Nov 2025-0.05%▲ +0.02 pp
Oct 2025-0.06%▼ −0.00 pp
Sep 2025-0.06%▲ +0.00 pp
Aug 2025-0.06%▼ −0.02 pp
Jul 2025-0.04%▼ −0.08 pp
Jun 20250.04%▼ −0.05 pp
May 20250.09%▼ −0.06 pp
Apr 20250.16%▼ −0.16 pp
Mar 20250.31%▼ −0.06 pp
Feb 20250.37%▼ −0.04 pp
Jan 20250.41%▼ −0.19 pp
Dec 20240.60%▼ −0.21 pp
Nov 20240.81%▼ −0.09 pp
Oct 20240.89%▼ −0.13 pp
Sep 20241.02%▼ −0.04 pp
Aug 20241.07%▼ −0.13 pp
Jul 20241.19%▼ −0.23 pp
Jun 20241.43%▼ −0.07 pp
May 20241.50%■ 0.00 pp
Apr 20241.50%

Interbank Rate — Switzerland vs Peers

Latest available reading for each economy (periods may differ). Switzerland highlighted.

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More Switzerland indicators

Understanding Interbank Rate — a simple guide

What it measures

The interest rate at which banks lend to each other for short periods, usually three months.

How it is calculated

The average rate during the month for three-month lending between banks (for example LIBOR successors, MIBOR-type rates).

Simple example

If the policy rate is 6.5% and banks lend to each other at 6.7%, the spread is 0.2 percentage points.

▲ When it is high or rising

A higher rate means tighter money-market conditions.

▼ When it is low or falling

A lower rate means cheaper short-term funding for banks.

Why it matters for the economy and markets

Interbank rates show how central bank policy actually passes through to money markets, and they are used as a base for many loans.

How to read it

It normally stays close to the policy rate. A sudden widening of the gap can be a sign of stress in the banking system.

What to look at alongside it

The policy rate and bank lending rates.

Key terms

Money market
The market for short-term borrowing and lending.

Data source

OECD — Organisation for Economic Co-operation and Development (series OECD 3-month interbank rate), monthly data from Jul 1999 to Sep 2026. Values are shown exactly as published by the source and may be revised later.

How to use the chart

Use the 5Y / 10Y / 25Y / Max buttons to change the time range, or drag the slider under the chart. Hover (or tap) on the line to see the exact value for any period. Dashed lines and hatched bars are IMF projections, not actual data. The “Download CSV” button gives you the full data series.

Frequently asked questions

What is the current interbank rate of Switzerland?
Switzerland interbank rate was -0.04% in Sep 2026, compared with -0.04% in the previous period, according to OECD — Organisation for Economic Co-operation and Development.
What is the highest and lowest interbank rate of Switzerland?
Since Jul 1999, the highest reading was 3.35% (Nov 2000) and the lowest was -0.93% (Jan 2017).
What does interbank rate measure?
The interest rate at which banks lend to each other for short periods, usually three months.

Data are sourced from official international organisations (IMF, World Bank, BIS) and national authorities, and are shown for educational and informational purposes only. They are not investment advice and no recommendation is made. Figures may be revised by the source; IMF figures for the current and future years are projections. This page was last updated on Saturday, October 17, 2026.