A
Abnormal Return
The extra return you earned on a stock above what was expected given the risk you took. If you expected 10% but got 15%, your abnormal return is 5%.
Formula
Abnormal Return = Actual Return − Expected Return (given risk)
Indian Market Example
You invest in Tata Motors. Given its risk, you expected a 12% return. The stock actually returned 18%. Your abnormal return = 18% − 12% = 6%.
Accounts Payable / Sales
How much of your sales revenue comes from goods you've received but haven't paid for yet. A high ratio means the company is using supplier credit heavily to fund its operations.
Formula
Accounts Payable / Sales
Indian Market Example
A company has ₹50 crore in accounts payable and ₹500 crore in sales. Ratio = 50/500 = 10%. It owes suppliers 10 paise for every rupee of sales.
Accounts Receivable / Sales
How much of your sales are still uncollected — money owed to you by customers. A rising ratio can signal that the company is struggling to collect cash or being too generous with credit.
Formula
Accounts Receivable / Sales
Indian Market Example
A company reports ₹80 crore receivables on ₹400 crore sales. Ratio = 80/400 = 20%. For every ₹1 of sales, ₹0.20 is yet to be collected.
Alpha
The return you earned above what the market expected, after adjusting for risk. Positive alpha means you beat the market on a risk-adjusted basis. It's what every active investor is chasing.
Formula
Alpha = Actual Return − Expected Return (given risk)
Jensen's Alpha = Intercept − Riskfree Rate × (1 − Beta)
Indian Market Example
A fund earned 16% when the market expected 13% for its level of risk. Alpha = 16% − 13% = 3%. The fund manager added 3% of value.
Amortization
The gradual write-off of an intangible asset (like a patent or brand) over time. Similar to depreciation but for non-physical assets. It reduces reported profits but is not a cash expense.
Formula
Annual Amortization = Cost of Intangible Asset / Useful Life in Years
Indian Market Example
A company acquires a patent worth ₹100 crore with a 10-year life. Annual amortization = ₹100/10 = ₹10 crore per year.
Annual Returns
The total return you earned on an investment during one year, including both price gains and dividends received.
Formula
Annual Return = (Price at Year End − Price at Start + Dividends) / Price at Start
Indian Market Example
You buy a stock at ₹100. It rises to ₹112 and pays ₹3 in dividends. Annual return = (112 − 100 + 3) / 100 = 15%.
Asset Beta
The risk of a company's business operations alone, stripped of the effect of debt. Also called unlevered beta. It tells you how risky the underlying business is before financing choices come into play.
Formula
Asset Beta = Levered Beta / (1 + (1 - Tax Rate) x (Debt / Equity)). Then correct for cash: Asset Beta / (1 - Cash / Firm Value)
Indian Market Example
HDFC Bank has a levered beta of 1.2 with a 30% debt ratio and 25% tax rate. Asset beta = 1.2 / (1 + (1−0.25)(30/70)) = 0.97.
B
Beta (CAPM)
A measure of how much a stock moves relative to the overall market. A beta of 1.5 means when the market goes up 10%, the stock tends to go up 15%. It captures the risk you cannot diversify away.
Formula
Beta = Covariance of stock returns with market / Variance of market returns
(Measured via regression of stock returns against market index returns)
Indian Market Example
Nifty rises 10%. A stock with beta 1.3 is expected to rise 13%. The same stock falls 13% when Nifty falls 10%.
Book Debt Ratio
The proportion of a company's total book capital that comes from debt, using accounting values rather than market prices.
Formula
Book Debt Ratio = Book Value of Debt / (Book Value of Debt + Book Value of Equity)
Indian Market Example
A company has ₹200 crore in debt and ₹600 crore in book equity. Book debt ratio = 200 / (200 + 600) = 25%.
Book Value of Capital
The total amount of money that has been invested into a company according to its accounting books — the sum of debt and equity as recorded on the balance sheet.
Formula
Book Value of Capital = Book Value of Debt + Book Value of Equity
Indian Market Example
A company shows ₹300 crore in debt and ₹700 crore in shareholder equity on its balance sheet. Book capital = ₹1,000 crore.
Book Value of Equity
The accountant's estimate of what the equity in a company is worth — the original money invested plus accumulated profits retained over the years. Not the same as market value.
Formula
Book Value of Equity = Paid-in Capital + Retained Earnings (excludes preferred stock)
Indian Market Example
A company raised ₹100 crore at IPO and has retained ₹400 crore in profits over 10 years. Book equity = ₹500 crore. The market may value it at ₹2,000 crore.
Book Value of Invested Capital
The money invested in a company's actual operating business — excluding cash, which earns a separate return. This is what generates the operating income.
Formula
Book Value of Invested Capital = Book Value of Debt + Book Value of Equity − Cash & Marketable Securities
Indian Market Example
Debt = ₹200 crore, Equity = ₹500 crore, Cash = ₹50 crore. Invested capital = 200 + 500 − 50 = ₹650 crore.
Bottom-Up Beta
A more reliable way to estimate beta — instead of using a single stock's regression history, you take the average beta of peer companies in the same business and adjust for the company's own debt level.
Formula
Bottom-Up Beta = Unlevered beta of business × (1 + (1 − tax rate) × (Debt/Equity))
Indian Market Example
The average unlevered beta for paint companies is 0.8. A company has 20% debt and 80% equity, 25% tax rate. Bottom-up beta = 0.8 × (1 + 0.75 × 0.25) = 0.95.
C
Cap Ex / Depreciation
A ratio comparing how much a company is spending on new assets versus the accounting write-off of old ones. A ratio above 1 means the company is investing more than it's writing off — typically a sign of growth.
Formula
Cap Ex / Depreciation = Capital Expenditures / Depreciation & Amortization
Indian Market Example
A company spends ₹150 crore on capex and records ₹100 crore in depreciation. Ratio = 1.5x — it is investing 50% more than it is writing off.
Capital Expenditures
Money spent on assets that will benefit the company for multiple years — factories, machinery, equipment, R&D, and acquisitions. This is the investment that drives future growth.
Formula
Capital Expenditures = Capital Spending + R&D (capitalised) + Exploration Costs + Acquisitions
Indian Market Example
Maruti buys new manufacturing equipment for ₹500 crore and spends ₹80 crore on R&D. Total capex = ₹580 crore.
Cash
Cash and near-cash investments held by the company. It's a neutral asset — earns a low return but provides a cushion for difficult times. Investors sometimes worry that poor management will waste large cash piles.
Formula
Cash = Cash + Marketable Securities (from balance sheet)
Indian Market Example
TCS holds ₹40,000 crore in cash and short-term investments. This cash earns minimal returns but gives the company immense financial flexibility.
Correlation with the Market
How closely a stock's price moves with the overall stock market. A correlation of 1 means perfect lockstep. A correlation of 0 means no relationship. Most Indian stocks have positive correlation with Nifty.
Formula
Correlation = Covariance of stock with market / (Standard deviation of stock × Standard deviation of market)
Indian Market Example
A stock has a correlation of 0.7 with Nifty. This means 70% of its movement can be explained by overall market moves.
Cost of Capital
The blended cost of financing a company — combining the cost of equity and the after-tax cost of debt, weighted by how much of each is used. This is the minimum return the company must earn on its investments.
Formula
Cost of Capital = Cost of Equity × (E/(D+E)) + After-tax Cost of Debt × (D/(D+E))
Indian Market Example
Cost of equity = 14%, Cost of debt after tax = 6%, Equity = 70%, Debt = 30%. WACC = 14%×0.7 + 6%×0.3 = 9.8% + 1.8% = 11.6%.
Cost of Debt (After-tax)
The actual cost of borrowing after accounting for the tax savings — because interest paid is tax-deductible, the government effectively subsidises a portion of the interest cost.
Formula
After-tax Cost of Debt = Pre-tax Cost of Debt × (1 − Marginal Tax Rate)
Indian Market Example
A company borrows at 10% interest. Its tax rate is 25%. After-tax cost of debt = 10% × (1 − 0.25) = 7.5%.
Cost of Debt (Pre-tax)
The interest rate at which a company can borrow money today — what lenders demand to compensate for the risk of not being repaid.
Formula
Pre-tax Cost of Debt = Riskfree Rate + Default Spread
Indian Market Example
10-year government bond yield (riskfree rate) = 7%. Company's default spread = 2%. Pre-tax cost of debt = 9%.
Cost of Equity
The return that shareholders expect to earn for investing in your company given its risk. It's the implicit cost of equity capital — unlike interest on debt, it doesn't show up in financial statements.
Formula
Cost of Equity = Riskfree Rate + Beta × Equity Risk Premium
Indian Market Example
Riskfree rate = 7%, Beta = 1.2, Equity risk premium = 6%. Cost of equity = 7% + 1.2 × 6% = 7% + 7.2% = 14.2%.
Cost of Preferred Stock
The return demanded by preferred shareholders — computed as the annual preferred dividend divided by the current price of the preferred share.
Formula
Cost of Preferred Stock = Annual Preferred Dividend per Share / Preferred Stock Price
Indian Market Example
A company's preferred share trades at ₹100 and pays a ₹8 annual dividend. Cost of preferred stock = 8/100 = 8%.
D
D/(D+E)
The proportion of total capital that comes from debt. A D/(D+E) of 30% means for every ₹100 of capital, ₹30 comes from debt and ₹70 from equity.
Formula
D/(D+E) = Market Value of Debt / (Market Value of Debt + Market Value of Equity)
Indian Market Example
Debt = ₹300 crore, Equity market cap = ₹700 crore. D/(D+E) = 300/1000 = 30%.
D/E Ratio
How many rupees of debt a company uses for every rupee of equity. A higher ratio means more financial risk — the company is more reliant on borrowed money.
Formula
D/E Ratio = Total Debt / Total Equity
Indian Market Example
Debt = ₹400 crore, Equity = ₹600 crore. D/E = 400/600 = 0.67x. For every ₹1 of equity, ₹0.67 of debt is used.
Debt
Borrowed money that must be repaid with interest. In finance, only interest-bearing obligations count as debt — trade payables do not. Failure to repay debt can result in bankruptcy.
Formula
Debt = Interest-bearing debt + Present value of operating lease commitments + Off-balance sheet obligations
Indian Market Example
A company shows ₹500 crore in term loans and ₹100 crore in working capital loans on its balance sheet. Total debt = ₹600 crore.
Debt (Market Value)
What the company's debt is actually worth in the market today, as opposed to what's written in the books. For most companies, book value and market value of debt are similar — unless the company's credit quality has changed significantly.
Formula
Market Value of Debt = PV of interest payments + PV of principal repayment, discounted at current cost of debt
Indian Market Example
A company has ₹500 crore face value of bonds paying 8% coupon. If current market rates are 10%, the market value of debt will be below ₹500 crore.
Debt / Equity Ratio
How much debt the company has for every rupee of equity. It's a popular leverage measure but can become misleading when equity is small or negative.
Formula
D/E = Total Debt / Total Equity
Alternatively: D/E = (D/(D+E)) / (1 − D/(D+E))
Indian Market Example
If D/(D+E) = 40%, then D/E = 0.40 / 0.60 = 0.67x.
Debt Ratio (Book Value)
The fraction of a company's book capital that is funded by debt. It's the accountant's view of leverage and can sometimes be misleading if the book value of equity is distorted.
Formula
Book Debt Ratio = Book Value of Debt / (Book Value of Debt + Book Value of Equity)
Indian Market Example
Debt = ₹200 crore, Book equity = ₹800 crore. Book debt ratio = 200/1000 = 20%.
Debt Ratio (Market Value)
The fraction of a company's market capital that is funded by debt — the more meaningful measure of financial leverage since it uses current market prices.
Formula
Market Debt Ratio = Market Value of Debt / (Market Value of Debt + Market Value of Equity)
Indian Market Example
Debt market value = ₹300 crore, Market cap = ₹900 crore. Market debt ratio = 300/1200 = 25%.
Default Spread
The extra interest rate a company must pay over and above the riskfree rate — a premium demanded by lenders to compensate for the possibility that the company might not repay.
Formula
Default Spread = Pre-tax Cost of Debt − Riskfree Rate
Indian Market Example
10-year government bond yield = 7%. A BBB-rated company borrows at 10%. Default spread = 10% − 7% = 3%.
Deferred Tax (Asset)
A future tax benefit — the company has overpaid taxes in the past and expects a credit (lower tax payments) in future years.
Formula
Deferred Tax Asset = Overpayment of taxes in prior periods, expected to be recovered in future
Indian Market Example
A company pays taxes on income it hasn't received yet. It records a ₹20 crore deferred tax asset — it expects to pay ₹20 crore less in future years.
Deferred Tax (Liability)
A future tax obligation — the company has underpaid taxes in the past (by deferring income recognition) and will face higher tax payments in future years.
Formula
Deferred Tax Liability = Underpayment of taxes in current or past periods, to be paid in future
Indian Market Example
A company uses accelerated depreciation to lower current taxes. It records a ₹30 crore deferred tax liability — it will pay ₹30 crore more in future.
Depreciation & Amortization
The annual accounting write-off of the cost of assets purchased in previous years. Depreciation applies to physical assets (machinery, buildings) and amortization to intangible assets (patents, brand value). It reduces reported profit but is not a cash outflow.
Formula
Tax benefit from depreciation = Depreciation × Marginal Tax Rate
Indian Market Example
A factory worth ₹500 crore with a 25-year life: annual depreciation = ₹20 crore. This reduces taxable income by ₹20 crore, saving ₹5 crore in taxes at 25% tax rate.
Dividend Payout
The fraction of earnings a company pays out to shareholders as dividends. A low payout means the company is retaining earnings to reinvest. A high payout suggests limited reinvestment opportunities.
Formula
Dividend Payout Ratio = Dividends / Net Income
Augmented Payout = (Dividends + Buybacks) / Net Income
Indian Market Example
A company earns ₹100 crore in profit and pays ₹30 crore as dividends. Payout ratio = 30%.
Dividend Yield
The cash return you get from holding a stock through dividends — expressed as a percentage of the stock price. It's only part of the total return; price appreciation is the other part.
Formula
Dividend Yield = Annual Dividends per Share / Current Stock Price
Indian Market Example
A stock trades at ₹200 and pays ₹8 in annual dividends. Dividend yield = 8/200 = 4%.
Dividends
Cash paid by a company directly to its shareholders. Dividends are discretionary — companies are not obligated to pay them. Many companies now prefer share buybacks as an alternative way to return cash.
Formula
Dividend per Share = Total Dividends Paid / Total Shares Outstanding. Dividend Yield = Annual Dividend per Share / Current Stock Price
Indian Market Example
Infosys declares a ₹20 per share dividend. An investor holding 1,000 shares receives ₹20,000 in cash.
E
Earnings Yield
The inverse of the PE ratio — earnings per share divided by price. It tells you how much the company earns for every rupee you invest. Often compared to bond yields to assess whether equities are cheap or expensive.
Formula
Earnings Yield = Earnings per Share / Stock Price = 1 / PE Ratio
Indian Market Example
A stock has a PE of 20. Earnings yield = 1/20 = 5%. If a 10-year government bond yields 7%, equities may look relatively unattractive.
EBITDA
Earnings before interest, taxes, depreciation, and amortization. A rough measure of a company's operating cash generation — but it ignores the real investment needs of the business and taxes.
Formula
EBITDA = Revenue − Operating Expenses (before depreciation, interest, and taxes)
Indian Market Example
A company earns ₹500 crore in revenue, spends ₹350 crore on operations, and has ₹80 crore depreciation. EBITDA = 500 − 350 = ₹150 crore.
Economic Profit / EVA
The true profit of a business — earnings above and beyond the cost of all capital employed. A positive EVA means the company is genuinely creating wealth. A negative EVA means it is destroying value even if it shows accounting profit.
Formula
EVA = (Return on Invested Capital − Cost of Capital) × Book Value of Invested Capital
Indian Market Example
ROIC = 18%, WACC = 12%, Invested capital = ₹500 crore. EVA = (18% − 12%) × 500 = ₹30 crore of genuine value created.
Effective Tax Rate
The average tax rate actually paid by a company — total taxes divided by total taxable income. Usually lower than the marginal rate due to tax planning and deferrals.
Formula
Effective Tax Rate = Taxes Paid / Taxable Income
Indian Market Example
A company earns ₹200 crore and pays ₹40 crore in taxes. Effective tax rate = 40/200 = 20%, even though the statutory rate may be 25%.
Enterprise Value
The total value of the operating business — what it would cost to buy the entire company including its debt, minus any cash. It's what an acquirer actually pays for the business.
Formula
Enterprise Value = Market Cap + Market Value of Debt − Cash + Minority Interests
Indian Market Example
Market cap = ₹800 crore, Debt = ₹200 crore, Cash = ₹100 crore. EV = 800 + 200 − 100 = ₹900 crore.
Enterprise Value / EBITDA
A popular valuation multiple — how many years of EBITDA is the market willing to pay for the business. Lower is generally cheaper but comparisons must be within the same sector.
Formula
EV/EBITDA = Enterprise Value / EBITDA
Indian Market Example
EV = ₹900 crore, EBITDA = ₹150 crore. EV/EBITDA = 6x. Peers trade at 8x — the stock may be undervalued on this metric.
Enterprise Value / Invested Capital
How much the market values the operating assets relative to what was originally invested in them. A ratio above 1 means the market believes the business earns more than its cost of capital.
Formula
EV/Invested Capital = Enterprise Value / Book Value of Invested Capital
Indian Market Example
EV = ₹900 crore, Invested capital = ₹450 crore. EV/IC = 2x — the market values the business at twice what was invested.
Enterprise Value / Sales
What the market pays for every rupee of the company's revenue. Useful when earnings are negative or volatile. High values indicate the market expects strong future profitability.
Formula
EV/Sales = Enterprise Value / Revenue
Indian Market Example
EV = ₹900 crore, Revenue = ₹600 crore. EV/Sales = 1.5x. A high-margin business may deserve 3x+ while a low-margin one may deserve 0.5x.
Equity EVA
The value created for equity investors specifically — the excess return earned on equity above what shareholders required for taking the risk.
Formula
Equity EVA = (Return on Equity − Cost of Equity) × Book Value of Equity
Indian Market Example
ROE = 20%, Cost of equity = 14%, Book equity = ₹400 crore. Equity EVA = (20% − 14%) × 400 = ₹24 crore created for shareholders.
Equity Reinvestment Rate
The proportion of net income that goes back into growing the business — accounting for both capital expenditure needs and any new debt raised or repaid.
Formula
Equity Reinvestment Rate = ((Capex − Depreciation) − Change in Working Capital − (Debt Repaid − New Debt)) / Net Income
Indian Market Example
Net income = ₹100 crore, Net capex = ₹40 crore, Working capital increase = ₹10 crore, Net debt repayment = ₹10 crore. Reinvestment = (40+10−10)/100 = 40%.
Equity Risk Premium (ERP)
The extra return that investors demand for investing in stocks rather than riskfree government bonds — compensation for the additional uncertainty and volatility of equity investments.
Formula
ERP = Expected Return on Market Index − Riskfree Rate
Indian Market Example
If Nifty is expected to return 13% and 10-year government bonds yield 7%, the equity risk premium = 6%.
Equity Risk Premium — Historical
The actual extra return that stocks delivered over bonds in the past, averaged over a long period. A backward-looking estimate that may not reflect current market conditions.
Formula
Historical ERP = Average Annual Stock Return − Average Annual Riskfree Return (over long period)
Indian Market Example
Indian equities returned 14% annually over the past 20 years while bonds returned 7.5%. Historical ERP = 6.5%.
Equity Risk Premium — Implied
A forward-looking estimate of the equity risk premium — calculated from today's stock prices and expected future earnings. It rises when markets fall and falls when markets rise.
Formula
Implied ERP = IRR implied by current stock prices and expected future cash flows, minus the riskfree rate
Indian Market Example
When Nifty falls 30%, dividend yields rise and implied ERP increases — stocks are now offering a higher premium over bonds.
Excess Returns
The return a company earns above and beyond what investors require for the risk taken. It's the source of true value creation. In a perfectly competitive market, excess returns quickly disappear.
Formula
Excess Returns = Return on Invested Capital − Cost of Capital
Indian Market Example
ROIC = 22%, WACC = 13%. Excess return = 9%. The company is earning 9 paise of value for every rupee invested.
Excess Returns (on Equity)
How much return equity investors earned above what they required for the risk they took.
Formula
Excess Return on Equity = Return on Equity − Cost of Equity
Indian Market Example
ROE = 18%, Cost of equity = 12%. Excess return = 6%. Every rupee of equity generates 6 paise of excess value for shareholders.
F
Firm Value
The total market value of everything a company owns — both its operating assets and non-operating assets like cash. It's larger than enterprise value because it includes cash.
Formula
Firm Value = Market Value of Equity + Market Value of Debt
Indian Market Example
Market cap = ₹800 crore, Debt = ₹200 crore. Firm value = ₹1,000 crore. Enterprise value = ₹1,000 − ₹100 cash = ₹900 crore.
Fixed Assets / Total Assets
The proportion of a company's assets that are physical and long-term — factories, land, machinery. Manufacturing companies have high ratios; software companies have low ones.
Formula
Fixed Assets / Total Assets = Net Fixed Assets / Total Assets
Indian Market Example
A cement company has ₹800 crore in fixed assets and ₹1,000 crore total assets. Ratio = 80% — highly capital-intensive business.
Free Cash Flow to Equity (FCFE)
The actual cash left for equity shareholders after paying taxes, reinvesting in the business, and meeting debt obligations. This is what can be paid out as dividends or used for buybacks.
Formula
FCFE = Net Income − (Capex − Depreciation) − Change in Working Capital − (Debt Repaid − New Debt Raised)
Indian Market Example
Net income = ₹100 crore, Net capex = ₹30 crore, Working capital increase = ₹10 crore, Net new debt = ₹5 crore. FCFE = 100 − 30 − 10 + 5 = ₹65 crore.
Free Cash Flow to Firm (FCFF)
The cash generated by the business for all providers of capital — both debt holders and equity shareholders — after taxes and reinvestment needs. This is what a DCF valuation is based on.
Formula
FCFF = EBIT × (1 − Tax Rate) − (Capex − Depreciation) − Change in Working Capital
Indian Market Example
EBIT = ₹150 crore, Tax = 25%, Net capex = ₹40 crore, Working capital increase = ₹10 crore. FCFF = 150×0.75 − 40 − 10 = ₹62.5 crore.
Fundamental Growth in EPS
The sustainable earnings per share growth rate a company can achieve based on how much it retains and reinvests and what return it earns on that reinvestment.
Formula
Fundamental EPS Growth = Retention Ratio × Return on Equity
Indian Market Example
A company retains 60% of earnings and earns 20% ROE. Sustainable EPS growth = 60% × 20% = 12% per year.
Fundamental Growth in Net Income
The growth in net income from operating assets, driven by how much equity is being reinvested and what return is being earned on it.
Formula
Fundamental Net Income Growth = Equity Reinvestment Rate × Non-cash Return on Equity
Indian Market Example
Equity reinvestment rate = 50%, Non-cash ROE = 18%. Net income growth = 50% × 18% = 9%.
Fundamental Growth in Operating Income
The sustainable growth rate of the business's core operating profits, determined by how much it reinvests and what return it earns on that reinvestment.
Formula
Operating Income Growth = Reinvestment Rate × Return on Capital
Indian Market Example
Reinvestment rate = 40%, ROIC = 20%. Operating income growth = 40% × 20% = 8% annually.
G
Goodwill
The premium paid when acquiring another company above its book value — representing intangible assets, synergies, and sometimes plain overpayment. Goodwill is an accounting plug that balances the balance sheet post-acquisition.
Formula
Goodwill = Price paid for equity in acquisition − Book value of equity of acquired company
Indian Market Example
Company A acquires Company B for ₹500 crore. Company B has book equity of ₹200 crore. Goodwill = ₹300 crore recorded on balance sheet.
Gross Margin
The percentage of revenue remaining after deducting the direct costs of making or delivering the product or service. A high gross margin means the product itself is highly profitable before overhead.
Formula
Gross Margin = Gross Profit / Revenue
Indian Market Example
Revenue = ₹500 crore, Cost of goods sold = ₹300 crore, Gross profit = ₹200 crore. Gross margin = 200/500 = 40%.
Gross Profit
Revenue minus the direct cost of producing goods or services. It shows the profit before accounting for selling expenses, administrative costs, interest, and taxes.
Formula
Gross Profit = Revenue − Cost of Goods Sold
Indian Market Example
A company sells goods worth ₹500 crore and spends ₹320 crore making them. Gross profit = ₹180 crore.
H
Historical Growth Rate
How fast a company's earnings have grown in the past. It's a reference point but not a reliable predictor of future growth — past growth and future growth have a weak relationship.
Formula
Historical Growth Rate = (Earnings Today / Earnings n years ago)^(1/n) − 1
Indian Market Example
EPS was ₹10 five years ago and is ₹16.1 today. Growth rate = (16.1/10)^(1/5) − 1 = 10% per year.
Hybrid Security
A financial instrument that combines features of both debt and equity — like convertible bonds or preference shares. In valuation, these are typically split into their debt and equity components.
Formula
Hybrid Value = Debt Component + Equity Component. For convertible bonds: Equity component = Total Value - Straight Bond Value
Indian Market Example
A convertible bond with a face value of ₹1,000 is split: ₹800 treated as straight debt and ₹200 as the embedded conversion option (equity).
I
Insider Holdings %
The percentage of shares held by promoters or insiders. High insider holding typically indicates confidence in the business but can also mean low liquidity and limited influence for outside investors.
Formula
Insider Holdings % = Shares held by insiders / Total shares outstanding
Indian Market Example
A promoter holds 65 crore shares in a company with 100 crore total shares. Insider holding = 65%.
Institutional Holding %
The percentage of a company's shares held by mutual funds, insurance companies, and other institutional investors. High institutional ownership often signals validation of the company's quality.
Formula
Institutional Holding % = Shares held by institutions / Total shares outstanding
Indian Market Example
Mutual funds and FIIs together hold 42 crore shares out of 100 crore total shares. Institutional holding = 42%.
Interest Coverage Ratio
How many times a company can pay its annual interest expense from its operating profits. A ratio of 3x means operating profit is 3 times the interest bill — a comfortable cushion.
Formula
Interest Coverage Ratio = EBIT / Interest Expense
Indian Market Example
EBIT = ₹150 crore, Interest expense = ₹30 crore. Coverage ratio = 5x — the company earns five times its interest burden.
Inventory / Sales
How much inventory the company must hold relative to its revenues. A high ratio means capital is tied up in unsold goods — a drag on cash flows.
Formula
Inventory / Sales = Inventory / Annual Revenue
Indian Market Example
A retailer has ₹50 crore in inventory and ₹400 crore in sales. Ratio = 12.5% — it holds about 45 days of sales in stock.
Invested Capital
The total capital deployed in the operating assets of a business — the sum of debt and equity minus cash. This is what generates the operating income. Same as Book Value of Invested Capital.
Formula
Invested Capital = Debt + Equity − Cash
Indian Market Example
Debt = ₹200 crore, Equity = ₹500 crore, Cash = ₹50 crore. Invested capital = ₹650 crore.
L
Leases (Capital)
Leases that are so long-term or substantial that accounting rules require them to be shown directly on the balance sheet as assets and liabilities — like owning the asset with borrowed money.
Formula
Capital lease debt = PV of future minimum lease payments at inception of lease
Indian Market Example
A company signs a 15-year lease for manufacturing equipment. It records ₹120 crore as a leased asset and ₹120 crore as a capital lease liability.
Leases (Operating)
Rent-like payments for using assets — shops, equipment, vehicles — without owning them. Under modern accounting, these are treated like debt because the company is committed to future payments regardless of performance.
Formula
Debt value of operating leases = PV of future lease payments discounted at pre-tax cost of debt
Indian Market Example
A retailer commits to ₹20 crore annual rent for 5 years. At 8% discount rate, lease debt = PV of these payments ≈ ₹80 crore.
M
Marginal Tax Rate
The tax rate applied to the next rupee of income earned — the rate used in financial analysis because it reflects the true cost of new investment decisions. Usually the statutory corporate tax rate.
Formula
Marginal Tax Rate = Tax rate applicable to the last or next dollar/rupee of income
Indian Market Example
India's corporate tax rate for most companies is 25.17% (including surcharge). This is the marginal tax rate used in WACC and FCFF calculations.
Market Capitalisation
The total market value of all shares outstanding — what the stock market says the equity of the company is worth right now.
Formula
Market Capitalisation = Number of Shares Outstanding × Current Share Price
Indian Market Example
A company has 50 crore shares trading at ₹200 each. Market cap = 50 × 200 = ₹10,000 crore.
Market Value of Equity
The total value of all equity claims on a company at current market prices — includes the market cap plus the value of any options or warrants outstanding.
Formula
Market Value of Equity = Market Capitalisation + Value of warrants, options, and convertibles (equity component)
Indian Market Example
Market cap = ₹10,000 crore, Outstanding ESOPs valued at ₹200 crore. Market value of equity = ₹10,200 crore.
Minority Interests
The portion of a subsidiary that belongs to other shareholders — not the parent company. When a company consolidates a subsidiary it controls but doesn't fully own, minority interest represents the outside shareholders' share.
Formula
Minority Interest = Book value of the portion of consolidated subsidiary not owned by parent
Indian Market Example
Company A owns 70% of Company B. Company B has ₹200 crore in equity. Minority interest = 30% × 200 = ₹60 crore shown on Company A's balance sheet.
N
Net Capital Expenditures
The net investment in long-term assets after accounting for the value of existing assets that are written off. Positive net capex means the company is growing its asset base; zero means it's just maintaining it.
Formula
Net Capital Expenditures = Capital Expenditures − Depreciation & Amortization
Indian Market Example
Capex = ₹200 crore, Depreciation = ₹120 crore. Net capex = ₹80 crore — the company is growing its asset base by ₹80 crore net.
Net Margin
The percentage of revenue that becomes net profit after all expenses — operating costs, interest, and taxes. The bottom line of profitability.
Formula
Net Margin = Net Income / Revenue
Indian Market Example
Revenue = ₹1,000 crore, Net income = ₹80 crore. Net margin = 8%. For every ₹100 of sales, ₹8 reaches the bottom line.
Non-cash ROE
Return on equity calculated after removing cash from the equation — a cleaner measure of how well the business's actual operations are performing, unclouded by large cash hoards earning negligible returns.
Formula
Non-cash ROE = (Net Income − Interest Income on Cash) / (Book Equity − Cash)
Indian Market Example
Net income = ₹100 crore, Interest on cash = ₹5 crore, Book equity = ₹600 crore, Cash = ₹100 crore. Non-cash ROE = (100−5)/(600−100) = 19%.
Non-cash Working Capital
The short-term operating investment a company needs to run its business — inventory plus receivables minus payables. Excludes cash (not wasting) and short-term debt (separate from operations).
Formula
Non-cash Working Capital = Inventory + Accounts Receivable + Other Current Assets − Accounts Payable − Other Current Liabilities
Indian Market Example
Inventory = ₹50 crore, Receivables = ₹80 crore, Payables = ₹60 crore. Non-cash working capital = 50 + 80 − 60 = ₹70 crore.
Non-cash Working Capital (Change)
The increase or decrease in working capital from one year to the next. An increase represents new investment (cash outflow); a decrease represents cash released from the business.
Formula
Change in Non-cash Working Capital = Non-cash Working Capital (current year) − Non-cash Working Capital (prior year)
Indian Market Example
Working capital was ₹70 crore last year, now ₹90 crore. Change = ₹20 crore increase — the company needed to invest ₹20 crore more in operations.
O
Operating Income
The profit generated by the core business operations before accounting for interest payments or taxes. Also called EBIT. It's the purest measure of business performance.
Formula
Operating Income (EBIT) = Revenue − Operating Expenses (excluding interest and taxes)
Indian Market Example
Revenue = ₹1,000 crore, Operating costs = ₹780 crore. Operating income = ₹220 crore.
Operating Income (After-tax)
Operating income after paying taxes — but critically, without the tax benefit of debt. Used in DCF valuation to treat the business as if it were all-equity financed.
Formula
After-tax Operating Income = EBIT × (1 − Marginal Tax Rate)
Indian Market Example
EBIT = ₹220 crore, Tax rate = 25%. After-tax operating income = 220 × 0.75 = ₹165 crore.
Operating Margin (After-tax)
After-tax operating profit as a percentage of revenue — a clean measure of operational efficiency that is comparable across companies regardless of their debt levels.
Formula
After-tax Operating Margin = EBIT(1−t) / Revenue
Indian Market Example
After-tax operating income = ₹165 crore, Revenue = ₹1,000 crore. After-tax margin = 16.5%.
Operating Margin (Pre-tax)
Pre-tax operating profit as a percentage of revenue. Tells you how much the business earns on its core operations before taxes and financing costs.
Formula
Pre-tax Operating Margin = EBIT / Revenue
Indian Market Example
EBIT = ₹220 crore, Revenue = ₹1,000 crore. Pre-tax operating margin = 22%.
P
Preferred Stock
A hybrid security that sits between debt and equity — it pays fixed dividends like debt, but failure to pay doesn't lead to bankruptcy. In India, preference shares with no voting rights but dividend priority are common.
Formula
Cost of Preferred Stock = Annual Preferred Dividend / Market Price of Preferred Stock
Indian Market Example
A ₹100 preference share pays ₹9 annual dividend. Cost = 9/100 = 9% — no tax adjustment needed as preference dividends are not tax-deductible.
Price Earnings Ratio (PE)
How many times the company's annual earnings investors are willing to pay per share. A PE of 20x means investors pay ₹20 for every ₹1 of earnings — pricing in future growth and safety.
Formula
PE Ratio = Price per Share / Earnings per Share
or
PE Ratio = Market Capitalisation / Net Income
Indian Market Example
Stock price = ₹200, EPS = ₹10. PE ratio = 20x. Investors pay 20 years' worth of current earnings for the stock.
Price to Book Ratio (PBV)
The ratio of the market's valuation of a company's equity to the accountant's valuation. A PBV above 1 means the market believes the company earns more than its cost of equity.
Formula
Price to Book = Market Price per Share / Book Value per Share
or
Market Capitalisation / Total Book Equity
Indian Market Example
Market cap = ₹2,000 crore, Book equity = ₹500 crore. PBV = 4x — the market values the equity at 4 times what the accountant records.
Price to Sales Ratio
The market capitalisation as a multiple of annual revenues. Used for companies with no earnings. Internally inconsistent since revenues belong to all capital providers, not just equity shareholders.
Formula
Price to Sales = Market Capitalisation / Revenue
Indian Market Example
Market cap = ₹2,000 crore, Revenue = ₹1,000 crore. P/S = 2x — the market pays ₹2 for every ₹1 of revenue.
Provision for Bad Debts / Litigations
An accounting charge taken today to prepare for expected future losses — unpaid customer bills, legal settlements, or product warranties. It smooths out earnings but is not a cash expense when recognised.
Formula
Provision Expense = Estimated future loss amount recognised in current period. Cumulative Provision = Sum of all provisions made minus amounts utilised
Indian Market Example
A bank estimates ₹50 crore of its loans won't be repaid. It makes a ₹50 crore provision — reducing current profits today, so future bad debt write-offs don't hit earnings as hard.
R
R-squared (Market Regression)
The percentage of a stock's price movements that can be explained by overall market movements. A high R-squared means the stock largely moves with the market; a low one means it's driven by company-specific factors.
Formula
R-squared = (Beta² × Variance of Market) / Variance of Stock
or
R-squared = Correlation of stock with market²
Indian Market Example
A stock has an R-squared of 0.40 with Nifty. 40% of its daily price moves are explained by market-wide forces; the remaining 60% are company-specific.
Reinvestment Rate
The proportion of after-tax operating income reinvested back into the business to fund growth. The higher the rate, the more the company is ploughing back into expansion.
Formula
Reinvestment Rate = (Net Capex + Change in Non-cash Working Capital) / EBIT(1−t)
Indian Market Example
Net capex = ₹60 crore, Working capital increase = ₹20 crore, After-tax operating income = ₹200 crore. Reinvestment rate = 80/200 = 40%.
Research & Development Expenses (R&D)
Money spent on developing new products, technologies, or processes. In accounting, this is expensed immediately even though the benefits may last many years — making it a capital expenditure in economic reality.
Formula
Capitalised R&D = R&D expenses from prior years amortised over expected useful life of research
Indian Market Example
A pharma company spends ₹200 crore annually on R&D with an average product development cycle of 5 years. Economic approach: capitalise ₹200 crore as asset, amortise over 5 years.
Retention Ratio
The fraction of earnings kept by the company rather than paid out as dividends. The complement of the payout ratio. Retained earnings are the primary fuel for organic growth.
Formula
Retention Ratio = 1 − Dividend Payout Ratio
Indian Market Example
A company earns ₹100 crore and pays ₹30 crore as dividends. Retention ratio = 1 − 30% = 70%.
Return on Assets
How much after-tax operating income is generated per rupee of total assets owned by the company. A broader measure than ROIC because it includes all assets, not just operating ones.
Formula
Return on Assets = EBIT(1−t) / Book Value of Total Assets
Indian Market Example
After-tax operating income = ₹100 crore, Total assets = ₹800 crore. ROA = 100/800 = 12.5%.
Return on Capital (ROC / ROIC)
The most important measure of a company's quality — how much after-tax operating income it generates for every rupee of capital invested in operations. Compare to WACC: ROIC > WACC means value creation.
Formula
ROIC = EBIT(1−t) / (Book Value of Debt + Book Value of Equity − Cash)
Indian Market Example
After-tax operating income = ₹150 crore, Invested capital = ₹750 crore. ROIC = 20%. WACC = 12%. Value created = 8% × ₹750 = ₹60 crore.
Return on Equity (ROE)
How much net income is generated per rupee of equity invested. Measures the return that equity shareholders earn on their investment in the company.
Formula
ROE = Net Income / Book Value of Equity
Indian Market Example
Net income = ₹120 crore, Book equity = ₹600 crore. ROE = 20%. Compare to cost of equity — if COE is 14%, the company is creating value for shareholders.
S
Selling, General & Administrative Expenses (SG&A)
Overhead costs of running the business — sales team salaries, advertising, office expenses, management costs. A rising SG&A as a percentage of revenue can signal declining operating efficiency.
Formula
SG&A as % of Revenue = SG&A / Revenue
Indian Market Example
Revenue = ₹1,000 crore, SG&A = ₹150 crore. SG&A = 15% of revenue. If peers average 10%, this company has relatively higher overhead.
Standard Deviation in Equity
How much a stock's price bounces around over time — a measure of total risk including both market risk and company-specific risk. Higher standard deviation means more uncertainty about future returns.
Formula
Standard deviation = √(Variance of stock returns)
Annualised from monthly: Multiply monthly SD by √12
Indian Market Example
A stock has a monthly standard deviation of 6%. Annualised = 6% × √12 = 20.8%. The annual return could reasonably range from −40% to +70%.
Standard Deviation in Firm Value
How much the total value of the firm (debt + equity) fluctuates over time. Used in options-based valuation models for distressed companies.
Formula
Standard deviation in firm value = Weighted average of standard deviations of equity and debt, accounting for their correlation
Indian Market Example
Equity standard deviation = 25%, Debt standard deviation = 5%, Equity weight = 70%. Firm value SD ≈ 18% (simplified).
T
Total Beta
A measure of total risk — used for valuing private companies where the owner is not well-diversified. It assumes the investor bears all risk of the investment, not just market risk.
Formula
Total Beta = Market Beta / Correlation of stock with market
Indian Market Example
Beta = 1.2, Correlation with market = 0.6. Total beta = 1.2/0.6 = 2.0. A private business owner faces twice the risk of a diversified public market investor.
U
Unlevered Beta
The beta of a company's assets stripped of the effect of financial leverage. It answers: how risky is this business, ignoring how it's financed? This is the starting point for building up the cost of equity.
Formula
Unlevered Beta = Levered Beta / (1 + (1 − Tax Rate) × (Debt/Equity))
Indian Market Example
Levered beta = 1.4, Tax rate = 25%, D/E = 0.5. Unlevered beta = 1.4 / (1 + 0.75×0.5) = 1.4/1.375 = 1.02.
Unlevered Beta (corrected for cash)
The beta of only the operating assets — after also removing the effect of cash (which has a beta of zero). This is the purest measure of business risk used in DCF models.
Formula
Unlevered Beta (corrected for cash) = Unlevered Beta / (1 − Cash / (Equity + Debt))
Indian Market Example
Unlevered beta = 1.02, Cash = ₹100 crore, Firm value = ₹800 crore. Asset beta = 1.02 / (1 − 100/800) = 1.02/0.875 = 1.17.
V
Value / Book
Total firm value (equity + debt) relative to the book value of all assets — what the market thinks the entire business is worth versus what the accountants say was invested.
Formula
Value/Book = (Market Value of Equity + Market Value of Debt) / (Book Value of Equity + Book Value of Debt)
Indian Market Example
Market cap = ₹800 crore, Debt = ₹200 crore, Book equity = ₹400 crore, Book debt = ₹200 crore. Value/Book = 1000/600 = 1.67x.
Value / EBITDA
How many years of pre-tax operating cash flow the market is willing to pay for the entire business. A lower multiple generally means cheaper relative valuation. Always compare within the same sector.
Formula
Value / EBITDA = (Market Cap + Debt − Cash + Minority Interests) / EBITDA
Indian Market Example
EV = ₹900 crore, EBITDA = ₹150 crore. EV/EBITDA = 6x.
Value / Sales
The market value of operating assets as a multiple of revenue. Used when earnings are negative or volatile. A higher ratio implies the market expects strong future profitability or margins.
Formula
Value / Sales = (Market Cap + Debt − Cash + Minority Interests) / Revenue
Indian Market Example
EV = ₹900 crore, Revenue = ₹600 crore. EV/Sales = 1.5x.
Variance in Equity Values
The square of the standard deviation in equity returns — the statistical measure of how widely scattered equity returns are around their average. Used in options pricing and risk models.
Formula
Variance in equity = (Standard deviation of equity returns)²
Annualised from monthly: Variance × 12
Indian Market Example
Monthly standard deviation = 6%. Monthly variance = 0.36%. Annual variance = 0.36% × 12 = 4.32%.
Variance in Firm Values
How widely the total firm value (equity + debt) varies over time. A higher variance means more uncertainty about the firm's total worth — important in distressed company analysis.
Formula
Variance in firm value = (Standard deviation of firm value)²
Indian Market Example
Firm value standard deviation = 20%. Annual variance = 20%² = 4%.