'Floating rate' loans periodically adjust their interest rates in accordance with economic conditions

Private credit grew from a $250B asset class in 2010 to around $1.5T in early 2024

That's partly due to the industry's rising interest rates that created more upside for investors. Interest rates have increased in recent years alongside the Federal Reserve's interest rate hikes beginning in 2022. Private credit loans typically stretch over multiple years (typically between five and seven years, although term lengths vary).

The Federal Reserve's decisions can impact your money

Car loans, mortgages, business investments—these and more can be drastically impacted by the adjustment of the Federal Reserve’s federal funds rate. Alternatively, savers can earn higher, low-risk yields on their savings when the Fed’s target rate is higher.

Periodically, the Federal Open Market Committee decides whether to raise, hold, or lower the federal funds rate

The federal funds rate is the interest rate at which banks lend their excess funds through the Fed. This influences what banks are willing to pay consumers for their deposits in savings and CD accounts. Typically, the higher the federal funds rate, the higher the interest rates on CDs.

Raising interest rates can help control inflation

While controlling a complex and dynamic economy is difficult, interest rates—more specifically, the rate at which banks lend each other money overnight—are a powerful tool. Generally, raising the rate makes purchases more expensive and cools an overheated economy.

Calculate your student loan payments

As of summer 2024, interest rates on federal student loans ranged from 6.5% for undergraduates to above 9% for loans taken out by parents (private loans can exceed 17%). The interest rate determines how quickly the amount owed grows. Use this calculator to estimate your monthly payments.

Average three-month CD rates reached a historical high of 18.65% in December 1980

Comparatively, average three-month CD rates reached a low of 0.09% in June 2021 amid the economic turmoil of the COVID-19 pandemic. When inflation began to rise in 2022, the Fed began initiating rate hikes to incentivize saving.

Visualizing 40 years of interest rates

The history of interest rates are a proxy of macroeconomic conditions, with higher interest rates indicating periods of decline requiring artificial central stimulation. In a series of charts illustrating rates and their background conditions, you can see the movement of the economy over a forty-year period ending in 2020. Dive into the data here.

In the aftermath of the 2008 financial crisis, the Fed began a program of quantitative easing

This program injected trillions of dollars of new money into financial markets to stimulate the economy. The move catalyzed an 11-year bull run and was repeated during the pandemic. Experts argue such power could worsen wealth inequality and contribute to bubbles in housing and finance.

How interest rates affect homebuying

Rising interest rates impact every aspect of buying a home. This five-minute article gives a high-level overview of the relationship between the housing market and interest rates.

The Federal Reserve targets 2% inflation

It’s an arbitrary number originating from an offhand comment made by a New Zealand policymaker. The real objective is to maintain predictable prices for businesses and families to plan around while avoiding the dangers of deflation.

Banks have increased small loan programs since 2018, upping competition for payday lenders

One of the reasons payday lending flourished for nearly two decades is that most banks charged high overdraft fees and didn't offer small loans. However, since 2018, banks have increased their small loan options. Supporters say this provides safer alternatives for consumers, as banks are subject to more regulatory measures and are less likely to allow consumers to keep rolling over loans.

Inflation is a monetary phenomenon in which consumers see a broad rise in the prices of goods and services across the economy over time

Sustained periods of inflation are often caused by central bank policies including low interest rates or increased money supply. With more money chasing the same number of goods and services, prices tend to rise and the value of a single dollar drops.

Insurance 'float' is money collected based on insurance’s pay now, collect later model

The insurance “float” has treated Warren Buffett well. The “float” has earned him, and Berkshire Hathaway, billions of dollars. This article includes a letter from Buffett to Berkshire Hathaway shareholders in 2009, discussing the impact of the “float” on his long-term success.

Companies sometimes issue corporate bonds to raise capital

These bonds offer investors regular interest payments in addition to the return of the principal amount at maturity. They allow companies to raise capital without losing ownership.

Roughly 43 million US borrowers owe roughly $1.7T in student debt, the second-largest source of consumer debt behind mortgages.

The rare, so-called 'assumable' mortgage is landing homebuyers a 3% rate

High interest rates in a competitive market are part of the reason some buyers struggle to close on homes. But this rare mortgage can help. Assumable mortgages allow buyers to take over the original mortgage from the seller, giving them a much lower interest rate.

Since the 1990s, banks have sold some of the credit risk of their accounts to external investors, known as SRTs, or synthetic risk transfers

This means if the account defaults, the outside investors assume most of the risk in return for some regular payments, freeing up the bank's ledger. It is a form of insurance used by banks to allow them to free up capital. In 2024, nearly $100B worth of SRT notes were sold.

Credit card companies make money through interest, annual fees, and more

They also profit from interchange fees, the fee the retailer has to pay the credit card network in order to facilitate a transaction. The fee is typically between 1% and 3% of the transaction amount.

Refinancing a mortgage is when a homeowner exchanges their current loan for a new one

Homeowners typically refinance to secure a lower interest rate and potentially a new loan term length. Debt owed on mortgages made up about 70% of US consumer debt as of 2025.

How the credit scoring system could change

Factoring rental payments into credit scores is just one proposed change some have suggested making to today’s credit scoring system to cater the system to renters as well as homeowners.

How art-backed loans work

Using your art collections—some of which are valued in the millions—to secure a loan is becoming more common among collectors. Here's a breakdown on how banks and private lenders are making best of the opportunity in liquidity.

Hedge funds, the private investment firms that trade a wide swath of financial assets, make money by imposing steep fees on investors and from the fund's investment performance.

What are Treasury yields?

Treasury yields are the interest rates that the US government pays to borrow money for different lengths of time. Specifically, Treasury yields are interest rates on US government debt. They reflect economic outlooks and inflation expectations. Learn more about Treasury yields here.

The national debt of the US has been trending upward for over a century

The national debt of the US fluctuates. A federally managed database is updated daily and shows how the debt constantly changes over a 24-hour period. It’s broken down by what the government owes individual investors (debt held by the public) and what’s due to one sector of the government by another (intragovernmental holdings).

The first federal student loan program began in 1958

As the Cold War heated up, federal officials recognized the need to provide financial aid to students pursuing degrees in areas critical to national security, like science, math, and engineering. These programs evolved to broadly support the general population, both increasing access to college while acting as a driver of increased costs. This six-part series takes a deep dive into the history of federal student aid.

Since 1913, Americans have paid income taxes at varying rates

In the 2020s, the top marginal tax rate has floated around 37%, relatively lower than previous eras. Some have called for boosting the rate significantly to tax the highest earners.

The 'Two and Twenty' structure allows hedge funds and private equity firms to earn significant returns

With this structure, firms charge limited partners or "LPs" a 2% management fee for overseeing the fund (assets under management or AUM) and take 20% of the fund's overall profits (carried interest). Many private credit funds also operate under this structure.

US housing costs have risen by roughly 175% between 1991 and 2026—but a growing number of Gen Zers are becoming homeowners anyway. In 2025, 4% of homebuyers were Gen Z, up from 3% the year before.

See a ranking of the best (and worst) Federal Reserve Chairs since 1914 out of the 16 men and women who have held the office since.

The first steps to rebuilding your credit score include getting to know exactly what's on your credit report and figuring out how far you are from the '700 club,' or 'good score' range.

Some coin denominations have ridges etched on their sides, partly to prevent counterfeiting, in a practice called 'reeding.'

The price of gas is a composite made up of several different factors, with the federal gas tax making up less than 20% of what drivers pay at the pump.

An initial public offering or 'IPO' is the process of a private company becoming public by putting shares of the company on the stock market for purchase.

The USPS spent $3.97B in 2024, accounting for .058% of the federal budget.

How Amazon operates a 'flywheel' business model, a self-reinforcing cycle that drives continuous growth

The American Society of Civil Engineers' infrastructure report card gave the US a C in 2025, its highest grade since the project launched in 1998.

'Silent' fireworks have gained more interest in recent years as a quieter celebratory option.

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

Hookworm infection, though risky, may help fight certain autoimmune conditions by tamping down the immune system's inflammatory response.

Jimmy Carter signed a 1978 bill that legalized home brewing, a move credited with kick-starting the craft beer industry.

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

Telehealth demand for GLP-1s for weight loss is booming as consumers seek easier access.

In 2025, four executives from large tech companies were given positions in the US Army Reserves—including Palantir Chief Technology Officer Shyam Sankar, which reinforced Palantir's ties with the US military and its role as a leading defense partner.

In 2026, Finland was named the world's happiest country for the ninth consecutive year based on its wealth, social safety network, and high life expectancy, among other factors.

Coral polyps reproduce via broadcast spawning, where entire reefs simultaneously release reproductive cells for about one hour, once a year.

Long before Major League Baseball began allowing instant replay for balls and strikes, an umpire reluctantly used the technology to determine whether a hit was a home run, a move that inadvertently ushered in a new era for the sport.

After 25 people used virtual reality headsets to practice flying with virtual wings—flapping their arms—their visual cortex responded to the wings almost as if they were real arms, treating them as body parts.

While El Niño moves warm Pacific Ocean waters east along the equator, La Niña moves them west, shifting where rainfall will become more common for months.

Radioactive elements can introduce software errors because the ionizing radiation they produce can detach electrons from atoms, and computer code relies on the distribution of electrons.

The distributor behind 'Rocky Horror' pulled the film from its scheduled national release, believing it would be a failure, though it eventually amassed a dedicated fanbase through midnight showings, a trend that continues over 50 years later.