Valuation
Technical Interview
Questions.
Source: Questions = IB Interview Webinar, Answers = Mine.
Q1. How do you value a company? 01
A. This question is very much asked in valuation as well as
finance interview and the answer should be answered
revolving around two methodologies primarily. They are:
A. Intrinsic Valuation (Discounted Cash Flow):
DCF says that the value of the company or the productive
asset is equal to the present value of the potential future cash
flows that the asset will generate assuming it as a going
concern entity.
1. Future Cash Flows:
We should first Project the future free cash flows (FCFF) of
the company for 5-20 years (Mostly 5 or 10 years is preferred)
depending on the availability and reliability of the data and then
Calculate the terminal value at the last year.
2. Discounting FCFF and Terminal Cash Flow:
We have to Bring the FCFF and TV at the present value terms
using a discount rate (PVF).
Use Weighted Average Cost of Capital (WACC) for
Unlevered Cash Flows (Cash flows before financial payments)
and Cost of Equity for Levered Cash Flows (Cash Flows after
payment of financial obligations).
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3. Enterprise Value and Equity Value:
With the Unlevered Cash Flows you will arrive at the
Enterprise Value (Company’s value or Transaction Value) but
with Levered Cash Flow we arrive at Equity value.
Divide the equity value with the number of diluted equity
shares outstanding to get equity value per share.
Basically with Intrinsic Valuation (DCF) we calculate the value
of the firm in today’s time based on its future capability of
generating cash flows.
B. Relative Valuation (Multiples Approach):
Here we have to Find a universe or the industry of the
company in which they operate determining a comparable
peer group with companies who are in same sector with similar
operations, growth, risk, return, etc.
We have to find not the exact replica but a comparable
company with a reasonable similar traits.
Calculate the industry multiples and find the median of the
group.
Apply that median on the relevant operating metric of the
target company to arrive at a valuation.
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Common multiples are Revenue/EBITDA, EV/EBITDA, P/E, P/S,
P/B, etc.
Some industries give more weightage to some ratios and some
prefer different valuation metric altogether. It depends on the
industry and the business in which they are.
The numbers are used to analysis the pros and cons of the
valuation of the target and determine whether it is undervalued
or overvalued.
Q2. What is the difference between Levered and
Unlevered Cash Flows?
The difference between them is the amount of cash to be paid
as financial obligations expenses such as Interest.
Levered cash flows shows the investors the amount of money
left with business for future capex or expansion after interest
payments while Unlevered cash flows is for the whole firm.
Levered cash flow is the amount of cash a business has after
it has met its financial obligations. Unlevered free cash flow is
the money the business has before paying its financial
obligations.
The difference between the levered and unlevered free cash
flow is an important indicator. The difference shows how many
financial obligations the business has and if the business is
overextended or operating with a healthy amount of debt.
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Investors mostly prefer to check the levered cash flows to
gauge the future potential of the company.
Q3. How do calculate Unlevered Free Cash Flows for DCF?
EBIT*(1-T) + Depreciation and Amortization - Capital
expenditure - Change in Working Capital = Free Cash Flow to
Firm (FCFF) - Interest (1-T) - Debt Repayment + Borrowings =
Free Cash Flow to Equity (FCFE).
Q4. How will you view negative levered cash flows and
also can it be negative ?
A. Yes absolutely, It is possible for a company to have a
negative levered cash flow If the financial expenses exceed
its earnings.
Although it shouldn’t have happened in the first place but if it is
a short term issue investors should not be worried.
Even if levered FCF is -ve, Then the company may not be
failing.
A company might have Substantial capital investments that
are soon to positively affect earnings in future.
Also, The money that the company has borrowed must have
been utilized somewhere productive in the business which will
generate future cash flows.
Q5. What is the appropriate discount rate to use in an 05
unlevered DCF analysis?
A. To arrive at a valuation through DCF We use a unlevered
cash flows and the cash flows used are pre debt which means
as if the company had no debt therefore paying no interest and
also foregoing the tax benefit from that interest (Tax Shield).
The cash flows we use are for both the debt lenders and the
equity shareholders, So we will use a discount rate that
represent both the capital providers and match their
respective risk and return expectations according to their
share in the capital structure (Weights).
We will Use Weighted Average Cost of Capital (WACC),
Which will represent all the capital providers.
Cost of Debt (Kd): The return the lender expects from the
company to give debt. The higher the risk the higher the ask.
Kd = 10 Year US Govt Bond Yield (Safest) + Default Spread of
that country + Default spread of that company (Add this part
only if Emerging Market).
Cost of Equity (Ke): The return the owner or the shareholders
expects before investing in your company. Higher than Kd
It is typically calculated using CAPM methodology (Tweaked)
which links expected ROE to its sensitivity to the market.
Ke = Risk Free Rate + Equity Risk Premium * Beta
Q6. Which is typically higher - Cost of Debt or Cost of 06
Equity?
A. Cost of equity is higher than the Cost of debt because
Equity shareholders are taking more risk by investing in the
company and becoming the owners of the company.
Interest payments are fixed for the creditors and the interest
amount is tax deductible making the cost on company less.
The return the owner or the shareholders expects is higher
than Kd because the company isn’t obligated to pay anything
to the shareholders hence they demand more (Ke).
Shareholders are the last party when the company dissolves.
The higher the risk the higher the ask.
Q7. How do you calculate the Cost of Equity (Ke)?
A. There are several methods to calculate the number but
CAPM is the most dominant one but there is an adjustment
that should be done for MRP but we will stick to CAPM theory.
CAPM links the expected return of the security to its
sensitivity to the overall market (S&P500, NIFTY 50, etc).
The formula is as follows:
Ke = Rf + Market Risk Premium (Rm - Rf) * Beta
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A) Risk Free Rate (Rf): It theoretically Reflects the yield to
maturity of a default free government bonds of equivalent
maturity to the duration of the cash flows being discounted.
Due to lack of liquidity in other long tenure bonds the 10-Year
US Govt Treasury Bond is taken as the preferred proxy for the
Rf for US companies. You should deduct the default spread for
the specific country from the 10 Year Govt Bond Yield of that
country.
B) Market Risk Premium: The MRP (Rm - Rf) represents the
excess returns of investing in stocks over the risk free rate.
Historical Excess Return method is widely used where we
compare the historical spread between market
(S&P500/NIFTY50) and the yield on the 10 year govt bond.
C) Beta: It is an methodology to gauge the estimate the
degree of an asset’s systematic (non-diversifiable) risk.
Beta = Covariance between the expected returns on the asset
and the stock market overall / Variance of the expected returns
on the stock market.
A stock with an beta of 1 means that the volatility of the stock
resembles a lot like the overall market whereas a number of 2
means if the market falls 1X the stock will fall 2X and vice versa.
Beta shows the volatility of that specific company stock with
the overall market.
Q8. How would you calculate Beta for a company? 08
The number of Beta tells us how much the company is riskier
in comparison with the overall stock market.
Calculating raw betas from historical returns and even
projected betas is an improper calculation of future betas due
to:
A. Standard Errors: Estimation errors caused by standard
errors creating a large potential range for beta.
B. Issue of Capital Structure: If the company has high leverage
> There is more risk to invest > investors will demand high
return > Beta will shoot.
C. Business Model: The work that the company used to do in
past is in no way predicts what they will do in future.
Companies expands, open new divisions, etc.
Historical Beta will be affected by the past without taking
account of future changes in the business strategy.
For ex: Reliance Industries was an Oil and Gas company but is
it now, No. Now it is a conglomerate with presence
everywhere.
As a result Industry Beta is preferred, Since the betas of
comparable companies are distorted due to different rates of
leverage we should Un-Lever the betas of the industry like
following
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Beta Unlevered (industry)= Beta (levered) / [1 + (Debt/Equity) *
(1 - Tax)]
And then Re-Lever it again with the target company’s capital
structure as follows
Beta Levered (Company)= Beta (Un-Levered) X [1 +
(Debt/Equity) * (1 - Tax)]
Q9. What is the appropriate numerator for a revenue
multiple?
Its is Enterprise Value.
The question tests the difference between the Enterprise
Value and Equity Value.
Enterprise value is the one because the Revenue is for the
both the parties i.e. Creditors and Shareholders and Revenue
is an unlevered (Pre-Debt) measure of profitability.
Equity Value = Enterprise Value - Net Debt where Net Debt =
Gross Debt and Equivalents - Excess Cash.
Enterprise Value Multiples: Revenue, EBITDA, EBIT, and
Unlevered CFs.
Equity Value Multiples: EPS, After Tax CFs, BV of Equity all
have equity vale as the numerator since the denominator is
levered (Post Debt).
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Q10. How would you value a company with negative
historical cash flows?
Given that negative profitability will make most multiples
analysis meaningless, A DCF approach should be considered.
Since DCF considers the cash flows as a going concern and
does give a growth to the cash flows going forward so there is
a chance at some point in the future the cash flows will turn
positive making the valuation possible.
Q11. When should you value a company using a Revenue
multiple vs EBITDA?
We would use Revenue Multiple instead of the EBITDA when
the target company is pushing out negative EBITDA and
profits number.
If the denominator in the EV/EBITDA is negative, Then it doesn’t
make sense to go further. Hence revenue multiple should be
preferred.
Q12. You are given a 2 Identical Companies in terms of
Earnings, Growth, Leverage, ROC, and Risk profile. A is
trading at 15 P/E while B is at 10. Where would you
investment?
Given everything same, I would go with B (Undervalued in
comparison with A). Why to pay 5 times of earnings more
when everything is same. PE Ratio tells for 1 Rs of Earning
(EPS) how much is the market paying (MPS)
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