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Financial Word of the Day: Net Margin
What Is Net Margin?
Net Margin (sometimes called Net Profit Margin) is the percentage of revenue that remains after all expenses have been deducted.
The formula looks like this:
Net Margin = Net Income ÷ Revenue × 100
In simple terms, it answers the question: "For every dollar a business earns, how much does it actually keep?"
A higher net margin generally indicates a more efficient and profitable business.
A Simple Example of Net Margin

Larry Jones
Jun 232 min read


Financial Word of the Day: Operating Margin
One of the best ways to determine whether a business is truly healthy is to look beyond its revenue and focus on its profitability. That's where today's financial term comes in: Operating Margin.
What Is Operating Margin?
Operating Margin is a financial ratio that measures how much profit a company generates from its core business operations after paying operating expenses, but before paying interest and taxes.

Larry Jones
Jun 222 min read


Financial Word of the Day: Gross Margin
What Is Gross Margin?
If you've ever wondered how profitable a business is before accounting for all of its other expenses, gross margin is one of the first numbers you should look at.
Gross Margin is the percentage of revenue a company keeps after subtracting the direct costs associated with producing its products or services. These direct costs are often referred to as the Cost of Goods Sold (COGS).

Larry Jones
Jun 193 min read


Financial Word of the Day: Profit Margin
What Is Profit Margin?
Profit Margin is a financial measurement that shows how much money a business keeps as profit after paying its expenses. It is typically expressed as a percentage of revenue.
In simple terms, profit margin answers the question: "For every dollar I bring in, how much do I actually keep?"
A company can generate millions of dollars in sales, but if expenses are too high, very little profit may remain.

Larry Jones
Jun 182 min read


Financial Word of the Day: Revenue Stream
What Is a Revenue Stream?
A revenue stream is a source of income that generates money for a business, organization, or individual. Simply put, it's the way money flows into your bank account.
Some businesses rely on a single revenue stream, while others create multiple streams of income to increase stability and profitability.
Think of a revenue stream like a river feeding a lake. The more rivers flowing into the lake, the less dependent you are on any one source.

Larry Jones
Jun 172 min read


Financial Word of the Day: Diseconomies of Scale
What Does "Diseconomies of Scale" Mean?
In our last post, we talked about economies of scale—the idea that businesses can lower their costs per unit as they grow larger. Today, we're looking at the opposite concept: diseconomies of scale.
Diseconomies of scale occur when a company becomes so large that its costs per unit begin to increase rather than decrease. In other words, growth starts creating inefficiencies instead of advantages.
Think of it this way: bigger isn't al

Larry Jones
Jun 162 min read


Financial Word of the Day: Economies of Scale
What Are Economies of Scale?
One of the reasons large companies can often offer lower prices than smaller competitors is a concept called economies of scale.
Economies of scale occur when a business lowers its cost per unit as production increases. In simple terms, the more a company produces, the cheaper it becomes to produce each individual item.

Larry Jones
Jun 152 min read


Financial Word of the Day: Marginal Revenue
Introduction
If you've ever wondered whether selling "just one more" product or landing "just one more" customer is actually worth it, then you've already been thinking about marginal revenue.
Definition of Marginal Revenue
Marginal Revenue is the additional income a business earns by selling one more unit of a product or service.
In simple terms, it's the answer to the question: "How much extra money do I make if I sell one more?"

Larry Jones
Jun 112 min read


Financial Word of the Day: Marginal Cost
Definition of Marginal Cost
Marginal Cost is the additional cost incurred to produce or acquire one more unit of a product or service.
In simple terms, it's the answer to this question: "If I make or buy just one more, how much extra will it cost me?"
Understanding marginal cost is a powerful concept because many of the best financial and business decisions aren't about total cost—they're about the cost of doing one additional thing.

Larry Jones
Jun 102 min read


Financial Word of the Day: Contribution Margin
Introduction
If you've ever wondered, "How much money do I actually make every time I sell one more product?" then you've been asking about contribution margin—one of the most important concepts in business and personal finance.
What Is Contribution Margin?
Contribution margin is the amount of money left over from a sale after paying all the variable costs associated with producing that product or service.

Larry Jones
Jun 92 min read


Financial Word of the Day: Break-even Point
Introduction
One of the most important concepts in business and personal finance is understanding your break-even point. Whether you're running a company, starting a side hustle, or evaluating an investment, knowing when you move from losing money to making money can help you make much wiser financial decisions.
What Is the Break-even Point?
The break-even point is the point at which your total income equals your total expenses.

Larry Jones
Jun 82 min read


Financial Word of the Day: Variable Cost
What Is a Variable Cost?
A variable cost is an expense that changes depending on how much you use, produce, or consume. Unlike a fixed cost, which stays relatively constant, a variable cost rises and falls with your activity.
In simple terms:
Variable Cost = An expense that increases or decreases based on usage or production.
For a business, raw materials and shipping expenses are common variable costs.

Larry Jones
Jun 53 min read


Financial Word of the Day: Fixed Cost
What Is a Fixed Cost?
A fixed cost is an expense that remains the same regardless of how much you produce, sell, or use. Whether business is booming or slow, a fixed cost generally stays constant month after month.
Think of it this way: a fixed cost is a bill that doesn't care how busy you are.
For example, if a business pays $2,000 per month in rent, that rent payment remains $2,000 whether the company serves 10 customers or 1,000 customers during the month.

Larry Jones
Jun 42 min read


Financial Word of the Day: Sunk Cost
What Is Sunk Cost?
Have you ever continued watching a terrible movie simply because you had already sat through the first hour? Or held onto a losing investment because you didn't want to admit the money was gone?
If so, you've experienced the power of a sunk cost.
A sunk cost is money, time, effort, or resources that have already been spent and cannot be recovered. Because those resources are gone regardless of what you do next, they should not influence future financial

Larry Jones
Jun 33 min read


Financial Word of the Day: Opportunity Cost
What Is Opportunity Cost?
One of the most important concepts in personal finance isn't something you can see on a bank statement or investment report. It's called Opportunity Cost.
Opportunity Cost is the value of the next best alternative you give up when making a financial decision.
In simple terms, every time you choose one option, you're automatically saying "no" to another option...

Larry Jones
Jun 23 min read


Financial Word of the Day: Real Interest Rate
Definition of Real Interest Rate
The Real Interest Rate is the interest rate earned on an investment or paid on a loan after adjusting for inflation. In simple terms, it measures the true increase (or decrease) in your purchasing power.
While the interest rate you see advertised by a bank or lender is usually the nominal interest rate, the real interest rate tells you how much wealth you're actually gaining after inflation has taken its bite.

Larry Jones
Jun 12 min read


Financial Word of the Day: Nominal Interest Rate
Definition of Nominal Interest Rate
A nominal interest rate is the stated interest rate on a loan, savings account, credit card, or investment before adjusting for inflation or compounding effects.
In plain English?
It’s the “advertised” rate you usually see listed by banks, lenders, or investment products.
In plain English?
It’s the “advertised” rate you usually see listed by banks, lenders, or investment products.

Larry Jones
May 292 min read


Financial Word of the Day: Inflation Rate
Introduction
If you’ve bought groceries lately and wondered why a bag of chips now costs almost as much as a small mortgage payment… congratulations. You’ve experienced inflation firsthand.
Inflation is one of the most important financial concepts to understand because it affects almost every area of your life — your paycheck, savings, investments, retirement, housing, insurance, and even how far your weekly Starbucks budget stretches.

Larry Jones
May 282 min read


Financial Word of the Day: Discount Rate
What Is a Discount Rate?
A discount rate is the interest rate used to determine what future money is worth today.
In simple terms: A dollar today is worth more than a dollar tomorrow.
Why? Because money today can be invested, earn interest, create opportunities, or help solve problems right now.
The discount rate helps investors and businesses calculate the present value of future cash flows.

Larry Jones
May 273 min read


Financial Word of the Day: Future Value
Introduction
One of the most powerful concepts in personal finance is understanding that money has the ability to grow over time. That idea is called Future Value.
Future Value is the estimated value of money you have today after it grows over a period of time through investing, saving, or earning interest.
In simple terms: Future Value answers the question: “If I invest this money today, what could it become later?”

Larry Jones
May 262 min read
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