How Changing Interest Rates Impact Your Investments
- Jasmine Sim

- Apr 2
- 3 min read

What are Interest Rates?
Interest rates are the cost of borrowing money or the reward for saving it. For example, when you take out a loan, you pay interest as a fee to the lender, and when you save up money in a bank account, you earn interest as a reward.
Central banks, like the U.S. Federal Reserve and the Bank of England, set baseline interest rates in order to steer consumption rates in the economy. These interest rates ripple out to other banks, credit cards, mortgages, and even the performance of investments.
Why Do Central Banks Change Interest Rates?
Central banks adjust interest rates through a process called monetary policy, with the aim of managing the flow of money circulating around the economy. These banks utilize these policies with the primary goal of maintaining economic stability and maintaining steady economic growth. Here’s why:
Controlling Inflation: If prices rise too quickly, central banks may increase interest rates to make borrowing more expensive. This makes people spend less, and slows down inflation in order to make costs of living more affordable for citizens.

Central banks also use interest rates to influence currency value and global trade dynamics Boost a Sluggish Economy: When unemployment rates are high and spending is low, cutting interest rates makes loans cheaper. This encourages borrowing, spending, and investing, which can boost money flowing around the economy, helping to revive it.
Global Factors: Higher interest rates may attract foreign investors seeking better returns, which strengthens a country’s currency, and boosts international trade.
How might rising interest rates impact investments?
Stocks: Growth stocks (e.g tech stocks, Entertainment) usually suffer from rising interest rates. This is because companies would need to pay more to take out loans, squeezing profits. Consumers may also cut back on spending, which further reduces sales. Companies may end up having a lower value for their future earnings and may also cut their dividend payout rates, making these stocks look less appealing to investors. However, defensive stocks (e.g utilities) tend to keep steady with rising interest rates, as consumers still necessitate electricity and healthcare regardless of changing interest rates.

Tech giants like Amazon often struggle with rising rates, as higher borrowing costs can slow expansion and innovation Bonds: Newly issued bonds look much more appealing as they would offer higher yields. However, this makes the existing lower-yielding bonds less attractive, which may cause their prices to drop.
Real Estate: Housing prices often drop as higher interest rates cause mortgages and other home loans to become more pricey. This decreases the demand and buyer competition for properties and greater negotiating power to the buyers who remain in the market. However, lower real estate prices may lower profit windows for investors and sellers.
The impact of falling interest rates on Investments?
Stocks: Growth stocks (e.g., tech stocks, entertainment) typically thrive in a falling interest rate environment. This is because companies can borrow money at lower costs, boosting their profits and expansion plans. Consumers also tend to spend more when borrowing is cheaper, which increases sales for many businesses. Companies may see higher future earnings potential, and some may even increase their dividend payouts, making them more attractive to investors.
Bonds: Newly issued bonds may offer lower yields as interest rates fall, but this makes existing higher-yielding bonds more attractive. As a result, the prices of existing bonds often rise, as investors are willing to pay more for bonds that lock in higher interest payments.

Falling interest rates boost demand for older bonds with higher yields, driving up their market value Real Estate: Housing prices often rise as falling interest rates cause cheaper mortgages and home loans. This increases demand and buyer competition for properties which can lead to a hotter real estate market. Although this leads to less negotiating power for buyers, it provides greater opportunities for sellers and investors to capitalize on rising property values.
Interest rates are a power tool that can drastically shape your investments, both positively and negatively. So, the next time you hear about rising or falling interest rates, don’t panic, there is always an opportunity to gain a profit from your investments, it is just a matter of diversifying your portfolio and staying informed.






Comments