FIN 3400 — Corporate Finance · MDC Kendall · Fall 2026
Module 1 — Exam: Sept 27 (250 pts)
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The Language of Business: Financial Statements
A financial statement is an accounting-based snapshot of a company's financial health. Think of these documents as a company's report card — they tell you what the firm owns, what it owes, how much it earned, and where its cash went.
The Four Core Statements
Balance Sheet — what the firm owns and owes at a single point in time
Income Statement — revenues and expenses over a period of time
Statement of Cash Flows — where cash came from and where it went
Statement of Retained Earnings — how much profit was reinvested vs. paid out
Who Uses These and Why?
Accountants look backward — they use statements to verify what happened. Finance professionals look forward — they use the same statements to draw inferences about what will happen. The statements are the raw material for every valuation, every investment decision, every loan approval.
For publicly traded companies, you can find these statements on the firm's website, the SEC's EDGAR database, or financial platforms like Yahoo Finance. Private firms aren't required to file with the SEC, making their financials harder to obtain.
Key distinction: Accounting records the past. Finance predicts the future. But finance can't predict anything without accounting's records. That's why this chapter exists — you need to read the statements before you can use them.
The Balance Sheet: A Snapshot in Time
The balance sheet reports a firm's assets, liabilities, and equity at a specific moment — like a photograph taken on the last day of the fiscal year. The fundamental equation that always holds:
Assets = Liabilities + Stockholders' Equity
Assets appear on the left side; liabilities and equity on the right. Both sides are listed in decreasing order of liquidity — how quickly and easily you can convert them to cash. Equity appears last because it never "matures" — it's the residual claim that remains after all debts are settled.
The Basic Balance Sheet Structure
Total Assets
Total Liabilities and Equity
Current assets
Current liabilities
Cash and marketable securities
Accrued wages and taxes
Accounts receivable
Accounts payable
Inventory
Notes payable
Fixed assets
Long-term debt
Gross plant and equipment
Stockholders' equity
Less: Accumulated depreciation
Preferred stock
Net plant and equipment
Common stock and paid-in surplus
Other assets
Retained earnings
Think of it like a house: The house itself is your asset. Your mortgage is the liability. The difference — what you'd keep if you sold the house and paid off the bank — is your equity. The balance sheet works the same way, just with every asset and liability the company owns.
Understanding Assets
Current Assets (Convert to Cash Within One Year)
Cash and marketable securities — the most liquid assets; ready to deploy immediately
Accounts receivable — money customers owe you for purchases made on credit
Inventory — raw materials, work-in-progress, and finished goods waiting to be sold
Fixed Assets (Useful Life Exceeding One Year)
Tangible assets — physical property like plant, equipment, buildings, and land
Intangible assets — patents, trademarks, brand value, and goodwill
Fixed assets are recorded at their historical cost minus accumulated depreciation. The net value on the balance sheet may be very different from what those assets would sell for today — more on that when we discuss book value vs. market value.
Understanding Liabilities
Liabilities represent funds that lenders have provided to the firm. They're obligations the firm must eventually settle with cash.
Current Liabilities (Due Within One Year)
Accrued wages and taxes — amounts owed to employees and government that haven't been paid yet
Accounts payable — money the firm owes suppliers for goods purchased on credit
Notes payable — short-term loans from banks or other lenders
Long-Term Debt (Maturities Exceeding One Year)
Long-term bank loans
Corporate bonds with maturities greater than one year
Mortgage obligations on real estate
Important: The ordering matters. Current liabilities come first because they're due soonest. If a firm can't cover its current liabilities with its current assets, it's heading toward liquidity problems — even if it's profitable on paper.
Stockholders' Equity: The Residual Claim
Equity is what remains after you subtract all liabilities from total assets. It's the owners' stake in the firm — and it has three components:
Preferred Stock
A hybrid security that blends features of debt and equity. Like debt, it pays a fixed dividend. Like equity, it doesn't have a maturity date. Preferred shareholders get paid before common shareholders but after debt holders.
Common Stock and Paid-In Surplus
The fundamental ownership claim in any corporation. When you buy shares of Apple or Tesla, you're buying common stock. Paid-in surplus represents amounts received above the stock's par value when shares were issued.
Retained Earnings
The portion of profits the firm kept rather than distributed as dividends. Over time, retained earnings accumulate and become a major source of internally generated capital for growth. A mature company like Berkshire Hathaway has enormous retained earnings — decades of profits reinvested.
Managing the Balance Sheet
Balance sheets aren't just static documents — managers actively make decisions that shape them. Five key issues require ongoing attention:
Depreciation method — Straight-line for shareholder reporting vs. MACRS for taxes. The choice affects both net income and the net asset values shown.
Net working capital — Current assets minus current liabilities. A measure of short-term financial health.
Liquidity position — Having enough liquid assets to meet obligations without selling long-term assets at fire-sale prices.
Financing mix — The debt-to-equity ratio. How much of the firm is financed by creditors vs. owners.
Book value vs. market value — The gap between what assets are recorded at and what they're actually worth.
Net Working Capital = Current Assets − Current Liabilities
Healthy firms maintain positive net working capital. A negative value signals potential trouble — the firm may struggle to pay bills as they come due.
Liquidity: A Double-Edged Sword
Liquidity has two dimensions: the ease of converting an asset to cash, and whether that conversion happens at a fair market value. Cash is perfectly liquid. A factory? Not so much.
The Liquidity Trade-Off
More Liquid = Safer
Less likely to face financial distress
Can seize opportunities quickly
Creditors feel more secure
More Liquid = Less Profitable
Cash earns little or no return
Idle capital doesn't generate profits
Opportunity cost of higher-return investments
This is a classic finance tension. Holding too much cash means you're safe but leaving money on the table. Holding too little means you're efficient but one bad quarter away from crisis. The CFO's job is finding the sweet spot.
Real-world example: Apple famously held over $200 billion in cash and marketable securities. Critics said it was inefficient. Apple said it was strategic — giving them flexibility for acquisitions, R&D, and weathering any storm. Both sides had a point.
Financial Leverage: Debt vs. Equity
Financial leverage refers to the extent a firm finances its assets with debt rather than equity. It's like using a lever — it magnifies both gains and losses.
How Leverage Works
Debt holders have first claim on a fixed amount of the firm's cash flows (interest and principal)
Stockholders claim whatever remains after debt holders are paid
If the firm earns more than the cost of debt, the excess goes to shareholders — leverage amplifies returns
If the firm earns less than the cost of debt, shareholders bear the shortfall — leverage amplifies losses
How leverage amplifies returns for equity holders (illustrative)
The choice of capital structure — the mix of debt and equity — reflects management's risk and return preferences. More debt means higher expected returns but higher risk of bankruptcy. We'll explore this deeply in later chapters on cost of capital and capital structure.
Book Value vs. Market Value
This is one of the most important distinctions in finance. They can differ enormously, and understanding why is essential.
Book Value (Historical Cost)
What the firm originally paid for the asset
Recorded on the balance sheet under GAAP
Reduced by accumulated depreciation over time
Backward-looking and objective
Market Value (Current Worth)
What the asset would sell for today
Reflects current conditions, demand, and usefulness
Can be much higher or lower than book value
Forward-looking and market-driven
Under GAAP, assets appear on the balance sheet at what the firm paid for them, regardless of what they're worth today. A piece of land purchased in 1980 for $100,000 might be worth $5 million today — but it still shows up at $100,000 on the balance sheet.
Why this matters: When you value a company, you care about market value, not book value. A firm's stock price reflects the market's assessment of what its assets are truly worth — not what they cost decades ago. Book value can systematically understate (or overstate) a firm's true worth.
The Income Statement: Revenues Minus Expenses
While the balance sheet is a photograph, the income statement is a video — it covers a period of time (usually a quarter or a year) and shows the firm's financial performance.
Structure of the Income Statement
Line Item
What It Represents
Net Sales (Revenue)
Total revenue from selling goods/services
Less: Cost of Goods Sold
Direct costs of producing the goods sold
= Gross Profit
Revenue minus direct production costs
Less: Operating Expenses
Selling, general, and administrative costs
= Operating Income (EBIT)
Earnings from core operations
Less: Interest Expense
Cost of debt financing
= Earnings Before Taxes (EBT)
Pre-tax profit
Less: Taxes
Corporate income tax
= Net Income
The bottom line — profit after everything
The top portion (down to operating income) reflects the firm's operating performance — how good it is at its core business. The bottom portion reflects its financing and tax structure — how it's funded and how much the government takes.
Key insight: Two companies with identical operations can show very different net income if one has more debt (higher interest expense) or operates in a different tax jurisdiction. Always separate operating performance from financing effects.
Corporate Income Taxes
The Flat 21% Rate
The Tax Cuts and Jobs Act (TCJA) of 2017 permanently replaced the old graduated corporate tax schedule (15%-35%) with a flat 21% rate starting in 2018. This simplified tax planning and lowered the tax burden for most corporations.
Average vs. Marginal Tax Rates
Average Tax Rate
The percentage of total taxable income paid in taxes. It's the overall effective burden.
Marginal Tax Rate
The tax rate on the next dollar of income earned. This is the rate that matters for financial decisions.
Interest vs. Dividends: A Critical Asymmetry
Interest payments are tax-deductible — they reduce taxable income before computing taxes
Dividend payments are NOT tax-deductible — they're paid from after-tax income
This asymmetry creates a tax advantage for debt financing. A firm paying $100 in interest saves $21 in taxes (at 21%). A firm paying $100 in dividends gets no tax shield. We'll explore this deeply in the capital structure chapters.
Watch out: Interest received from state and local government bonds (munis) is exempt from federal taxes — this encourages corporations to support local governments. And if one corporation owns stock in another, 50% of dividends received are tax-exempt.
The Statement of Cash Flows
This is the statement finance professionals care about most. It shows where cash actually came from and where it went — cutting through the accrual accounting that can make the income statement misleading.
Why Cash Flows Differ From Accounting Income
GAAP recognizes revenue when a sale occurs — not when cash is collected. Similarly, expenses appear when incurred, not when paid. The largest noncash item is depreciation: it reduces accounting income but involves no cash outflow. A firm can report strong net income while bleeding cash, or report a loss while flush with cash.
The Four Categories
Cash flows from operating activities — cash generated by the firm's core business (net income adjusted for noncash items and working capital changes)
Cash flows from investing activities — buying and selling long-term assets, primarily fixed assets
Cash flows from financing activities — issuing and repaying debt, issuing and repurchasing stock, paying dividends
Net change in cash and marketable securities — the sum of the three categories above; reconciles to the balance sheet
Sources and Uses of Cash
Sources of Cash (Increase Cash)
Uses of Cash (Decrease Cash)
Net income
Net losses
Depreciation (noncash expense added back)
Increase in noncash current assets (e.g., inventory)
Decrease in noncash current assets
Increase in fixed assets
Decrease in fixed assets
Decrease in current liabilities
Increase in current liabilities
Decrease in long-term debt
Increase in long-term debt or equity
Dividends paid
Rule of thumb: A source increases cash — think borrowing money or collecting receivables. A use decreases cash — think buying equipment or paying off loans. The statement of cash flows simply organizes all sources and uses into three logical categories.
Free Cash Flow: What's Really Available
Free Cash Flow (FCF) is the cash actually available for distribution to investors after the firm has made all investments necessary to sustain ongoing operations. It's the number that matters most for valuation.
The Components
Operating Cash Flow (OCF) — cash generated after paying operating expenses and taxes
NOPAT — Net Operating Profit After Taxes; profit before financing costs
Investment in Operating Capital (IOC) — investments in fixed assets, current assets, and spontaneous current liabilities
FCF = OCF − IOC = NOPAT + Depreciation − IOC
Interpreting Free Cash Flow
Positive FCF
The firm generates more cash than it needs for operations. It can distribute the surplus to investors — dividends, stock buybacks, or debt repayment.
Negative FCF
Two interpretations: If OCF is also negative, the firm has operating problems. If OCF is positive but FCF is negative, the firm is investing heavily for growth — potentially a good sign.
Think like an investor: Amazon had negative free cash flow for years while building its infrastructure. Investors didn't panic because OCF was positive — Amazon was reinvesting aggressively, not failing operationally. Context matters.
Statement of Retained Earnings
This statement reconciles net income and dividends paid with the change in retained earnings over the period. It's the bridge between the income statement and the equity section of the balance sheet.
Change in Retained Earnings = Net Income − Dividends Paid
Why Reinvesting Earnings Matters
Cheaper than external capital — no investment banking fees, no dilution, no interest costs
Enables growth — retained earnings fund new equipment, inventory, R&D, and expansion
Signal to markets — retaining earnings suggests management sees profitable investment opportunities
The trade-off: every dollar retained is a dollar not paid as dividends. Shareholders who wanted cash might be disappointed. Growth-oriented investors will cheer. This dividend policy decision is one of the most debated topics in corporate finance.
Cautions When Reading Financial Statements
Financial statements are incredibly useful — but they're not perfect. Here's what to watch for:
Earnings management — Within GAAP rules, managers can "smooth" earnings to make results look more consistent than they really are. Timing of expense recognition, revenue recognition, and reserves can all be manipulated.
Different depreciation methods — One firm uses straight-line, another uses accelerated. Comparing them directly can be misleading. Always check the footnotes.
GAAP vs. economic reality — GAAP provides consistency, but it doesn't guarantee that the numbers reflect true economic value (remember book vs. market value).
Sarbanes-Oxley Act (2002) — After Enron and WorldCom, SOX tightened accounting standards and increased penalties for deceptive practices. CEO and CFO must personally certify financial statements.
Bottom line: Financial statements are the best window we have into a company's financial health — but they're prepared by humans with incentives. Read them critically, compare across periods and peers, and always check the footnotes. The most important information is often in the smallest print.
Key Takeaways
Four core statements: balance sheet (snapshot), income statement (performance), cash flow statement (cash movements), retained earnings (reinvestment)
The statement of cash flows is the most finance-relevant statement — cash is king
Next up: Chapter 3 — Analyzing Financial Statements. Now that we can read the statements, we'll learn to calculate ratios that reveal whether a firm is liquid, efficient, leveraged, and profitable. Ratio analysis turns raw numbers into actionable insight.
Further Learning Resources
Explore these to deepen your understanding of this chapter's topics: