Key Takeaways
- Interest rates below zero percent.
- Banks pay to hold excess reserves.
- Encourages lending and spending.
- Used to combat deflation and weak growth.
What is Negative Interest Rate?
A negative interest rate occurs when central bank policy rates or bond yields fall below zero percent, effectively charging banks to hold excess reserves rather than earning interest. This unconventional monetary policy aims to stimulate economic activity by encouraging lending and spending during periods of low growth or deflation.
Negative rates challenge traditional finance norms and can influence various sectors, including macroeconomics and investment markets.
Key Characteristics
Negative interest rates have distinct features that differentiate them from standard monetary policy tools:
- Central bank charges on reserves: Banks pay to keep funds at the central bank, incentivizing them to lend more to businesses and consumers.
- Encouragement of borrowing: Negative rates lower borrowing costs, making loans cheaper and stimulating investment and consumption.
- Impact on savings: Depositors may receive zero or negative returns, pushing savers toward spending or riskier assets like stocks.
- Currency effects: Negative rates can weaken a currency, helping exporters by making goods more competitive internationally.
- Market distortions: Extended negative yields may distort bond markets and affect financial institutions’ profitability.
How It Works
Negative interest rates function by reversing the typical flow of interest payments: instead of earning interest on reserves, banks incur costs, prompting them to increase lending to avoid these charges. This mechanism encourages credit expansion and economic growth by making borrowing more appealing.
At the same time, negative rates affect savers who face diminished returns on deposits, often motivating a shift toward equities or bonds. This dynamic can be observed in strategies involving dividend stocks and growth stocks, which may become more attractive during such periods.
Examples and Use Cases
Several countries and sectors illustrate how negative interest rates are applied and their practical effects:
- European Central Bank: Since 2014, the ECB has charged a negative rate on bank reserves to stimulate lending and combat stagnation.
- Japan: Introduced negative rates in 2016 aiming to achieve inflation targets under the policy framework known as Abenomics.
- Sweden and Denmark: Used negative rates to prevent deflation and encourage mortgage lending, influencing housing markets.
- Corporate impact: Companies like Delta and American Airlines have benefited indirectly from lower borrowing costs in negative rate environments, supporting operational financing and expansion.
Important Considerations
While negative interest rates can stimulate economic activity, they carry risks such as squeezing bank profits and potentially encouraging excessive risk-taking. Banks may hesitate to pass on negative rates to retail depositors, limiting the policy’s effectiveness.
Investors should also be aware of market distortions and consider diversification strategies, including exposure to ETFs and bond ETFs, to mitigate risks associated with prolonged low or negative interest rates.
Final Words
Negative interest rates aim to boost economic activity by encouraging lending and spending, but their impact varies across markets and instruments. Monitor central bank policies closely and evaluate how negative rates might affect your borrowing costs or investment returns.
Frequently Asked Questions
A negative interest rate occurs when central banks set policy rates below zero percent, effectively charging banks to hold excess reserves. This encourages banks to lend more, stimulating spending and investment during economic slowdowns.
Central banks use negative interest rates to boost economic growth when conventional tools like zero or low positive rates aren't effective. They aim to encourage lending, increase inflation, prevent deflation, and sometimes weaken the currency to support exports.
Negative rates make it cheaper for banks to borrow from central banks, which can lead to lower loan interest rates for businesses and consumers. This encourages more borrowing, investment, and spending, helping to stimulate the economy.
Savers may receive little to no interest or even face fees on deposits, which discourages saving and encourages spending or investing in riskier assets like stocks. However, if banks charge fees, it could lead to mass withdrawals.
Yes, negative interest rates often lead to a weaker domestic currency by reducing foreign demand. A cheaper currency can boost exports by making them more competitive internationally.
Countries like the European Central Bank area, Japan, Sweden, Denmark, and Switzerland have implemented negative interest rates since around 2014 to counter weak growth and deflation risks.
Negative rates can squeeze bank profits if they don't pass on costs to depositors, potentially reducing lending. They may also distort financial markets, discourage savings, and encourage riskier investments.
By making borrowing cheaper and reducing the incentive to hold cash, negative rates encourage spending and investment. This increased demand can help raise prices and avoid deflationary spirals.


