ACST252 Lecture Notes - Lecture 7: Hybrid Security, Debenture, Retained Earnings
Cost of Capital
Introduction:
The cost of capital is the rate of return a firm must earn to maintain the market value of its shares.
i.e. the rate of return required by investors.
It is used to decide whether a proposed corporate investment will increase o deease the fi’s
share price. If isk is held ostat, a ate of etu aoe the ost of apital ill iease the fi’s
value.
Assumptions
1. Busiess isk is ostat. I.e. the fi’s ailit to eet opeatig osts is uaffeted
2. Financial risk is ostat. I.e. the fi’s ailit to eet fiaial oligatios is uaffeted
3. Cost of capital is measured on an after-tax basis.
Purpose of Capital
Long term sources of funds for a business:
• Support operations and investments.
• Provide a buffer against adverse events.
• Allow for the business to grow and expand.
• Symbol of business strength to attract confidence.
Log te soues of apital suh as iteest eaig liailities, ad shaeholde’s euit suppl
peaet fiaig ad suppots the fi’s o-current asset investments.
Types of Capital
Different types:
• Equity – Company stocks.
• Debt – Bank loans, bonds, debentures and notes.
• Hybrid – Instruments with debt and equity mix.
• Retained earnings generated from past profits net of cash dividends paid.
Characteristics:
• Permanency – Equity is permanent while debt has fixed term.
• Charges/Costs – Debt incurs borrowing costs while equity does not.
• Voting Rights and Control – Shareholders have partial ownership of company.
• Collateral – Secured debtholders may take ownership of company assets upon default.
• Convertibility – Hybrid securities may be converted into stocks upon maturity or prior.
Discuss the implications of different forms of capital.
Capital Structure:
• is the mix of debt, equity and hybrid capital companies use to fund their operations and
investments.
• determines cost of capital.
• Impacts on company risk profile:
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o Economic conditions affects required rate of return and possibility of returns to the
security holders.
o Legislation may drive capital mix including tax structure and deductions on interest
payments.
o Higher debt levels multiply returns but increases insolvency risk.
o Availability of projects to deploy capital affects risk profile.
Cost of Capital:
• Reflets the opa’s epeted aeage futue cost of funds over the long run.
• The minimum rate of return a firm must earn on its project investments to maintain
shareholder value and attract investors.
• Is affected by a variety of economic and firm factors.
o Capital structure – Debt and equity mix.
o Cost of debt and required return from shareholders.
o Economic interest rate and investor expectations.
o Risk profile of company relative to economy.
The Cost of Long Term Debt:
• This is the after-tax cost today of raising long-term funds through borrowing.
• Assumes funds are raised through the issuance and sale or long term bonds or debentures.
• Net Proceeds: Flotation costs reduce the net proceeds from the sale. Flotation Costs
o Underwriting costs: compensation earned by stockbrokers and investment bankers
for selling the security
o Administrative costs : issuer expenses such as legal, accounting, printing and other
expenses.
• Let � be the before tax debt cost. It can be obtained by:
o Quotation:
▪ When the net proceeds from the sale of a debenture equal its face or par
value, the before tax cost would be equal to the coupon interest rate.
▪ The cost of debt is the yield on the periodic interest payments.
• If not on market, take the yield of a similar traded debenture. This is
based on judgements, and you should make adjustments to risk
profile as appropriate.
o Internal Rate of Return (IRR) : Fo the issue’s poit of ie, this alue is the ost
to maturity of the cash flows associated with the debt.
o Bond Approximation Formula: (all values are in years)
2
D
RP
In
rPR
• I = annual interest in dollars
• R = Par Value
• P = net proceeds from thSe sale of debt (bond)
• = ue of eas to the od’s atuit
o Estimation From Financial Statements
▪ In practice, companies issue multiple debt securites and you cannot pinpoint
a single issue to solve yield to maturity.
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Document Summary
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