What you will learn
- Explain what financial statements are and why an investor reads them
- Name the three core statements and the one question each answers
- Understand accrual accounting and why profit is not the same as cash
- See why shared rules like GAAP let you compare two companies fairly
In Unit 1 you learned that a price is really an opinion about value. Financial statements are where those opinions get their facts. They are the standardized reports a company publishes to show how it performed, what it owns and owes, and how cash actually moved. Once you can read them, you can judge a business on evidence instead of hype. That skill is the whole foundation of what is called fundamental analysis, and it is what this unit teaches, one piece at a time.
Video by Finance and Quant Society
A friendly overview of the three statements and how they fit together. Watch this before moving on!
The three core statements
- The income statement shows performance over a period of time, meaning how much the company sold and what was left as profit.
- The balance sheet shows financial position at a single moment, meaning everything the company owns and owes on one specific date.
- The cash flow statement shows how cash actually moved over a period, connecting reported profit back to real money in the bank.
There is a fourth report, the statement of shareholders equity, which tracks changes in ownership, but almost all analysis begins with the three above. The most important thing to know up front is that they interlock. The same business reality shows up in all three from different angles, and learning how they connect is the real skill of this unit.
Key terms
- Income statement
- A report of revenue, costs, and profit over a period, such as a quarter or a year.
- Balance sheet
- A snapshot of what a company owns and owes on one specific date.
- Cash flow statement
- A report of the actual cash that moved in and out over a period.
- Accrual accounting
- Recording revenue when it is earned and costs when they happen, even if the cash moves at a different time.
- GAAP / IFRS
- The shared rulebooks companies follow so their statements can be compared. GAAP is used in the US, IFRS in much of the world.
| Statement | What it shows | Time frame | Question it answers |
|---|---|---|---|
| Income statement | Revenue, costs, and profit | Over a period | Did the company make money? |
| Balance sheet | What it owns and owes | One moment in time | What does the company have and owe? |
| Cash flow statement | Actual cash in and out | Over a period | Where did the cash really go? |
Match the statement to its job
Pair each statement with the question it answers.
Accrual accounting: profit is not cash
Here is an idea that surprises most beginners. Modern statements use accrual accounting, which records revenue when it is earned and expenses when they happen, no matter when the cash actually changes hands. Suppose a company delivers a product in December but the customer pays in January. Under accrual accounting the sale counts in December, when the work was done, even though the cash arrives later. This gives a more accurate picture of performance, but it also means reported profit and actual cash can be very different. That gap is exactly why the cash flow statement exists as a reality check.
Profit is an opinion shaped by accounting choices. Cash is a fact. Good analysts read both.
Profit today, cash later
A company delivers 50,000 dollars of software to a client in March and sends an invoice due in May. Under accrual accounting, when does it record the 50,000 dollars of revenue?
Accrual accounting records revenue when it is earned. The delivery happened in March, so the revenue is recorded then, even though cash comes in May.Why standardization matters
For statements to be useful, everyone has to keep score the same way. US public companies follow a rulebook called GAAP, short for Generally Accepted Accounting Principles, and much of the rest of the world uses IFRS. These shared standards let you line up two different companies and compare them fairly. Public filings are also checked by independent auditors and filed with the SEC, most importantly the annual report called the 10-K and the quarterly 10-Q. We give the 10-K a full lesson later in this unit.
The 3 financial statements explained (Corporate Finance Institute)
A clean, professional walkthrough of how the three statements connect. A useful second pass now that you know what each one is for.
Why read the statements at all?
In your own words, explain why an investor would rather read a company's financial statements than trust its advertising or a hot tip. Use the idea of evidence versus hype.
Write an answer before comparing it with the model response.
Model answer
Financial statements are standardized, audited reports of what a company actually earned, owns, owes, and collected in cash, so they are evidence rather than marketing. Advertising and tips are designed to persuade, but the statements are checked by independent auditors and follow shared rules, which lets me judge the business on facts and compare it fairly against others.
You now have the map of this unit: three statements that interlock, built on accrual accounting, kept comparable by shared rules. Next we open the first one in detail, the income statement, and follow a company's sales all the way down to its profit.