Best Response

From first principles...

WACC consists of cost of debt and cost of equity.

Cost of debt is what you can get. Other things being equal, banks will charge higher interest to smaller companies, so WACC would be a higher a result.

Cost of equity is risk free rate + company beta x (expected market return - risk free rate).

So size of company only impacts cost of equity if size of the company influences beta of the company's earnings. This will depend on nature of the company's earnings and their correlation to the expected market return - ie beta is a measure of systemic risk.

Size of company may impact on the cash flows you are discounting, which are the probability weighted cash flows. If a company's business is risky and the nature of risk is such that you could diversify away that risk via portfolio selection, that non-systemic risk specific to the business should be reflected in the probability weight cash flows, not the discount rate.

Those who can, do. Those who can't, post threads about how to do it on WSO.
 

Note my answer is based on theory.

In IB practice, people happily include non-systemic considerations in their choice of discount rate eg adding a country risk premium. Often, IB models only have one base case cash flow forecast rather than probability weighted cash flows.

We I-bankers abuse the theory our "science" rests on, often without appreciating how much we're producing junk results.

That's all good, though, because we ultimately back solve our results to numbers that mean the client does the deal which means we get paid our fee. No deal, no fee, no bonus.

Those who can, do. Those who can't, post threads about how to do it on WSO.
 

Architecto quibusdam alias exercitationem impedit. Sunt culpa est reiciendis iusto optio doloribus assumenda. Fugit praesentium neque dolore non. Qui quis pariatur consequatur ad illum qui perferendis. Enim aperiam accusantium nostrum qui est et. Eos ut voluptatem tempore et perspiciatis tempore sit.

Those who can, do. Those who can't, post threads about how to do it on WSO.

Career Advancement Opportunities

April 2024 Investment Banking

  • Jefferies & Company 02 99.4%
  • Goldman Sachs 19 98.8%
  • Harris Williams & Co. New 98.3%
  • Lazard Freres 02 97.7%
  • JPMorgan Chase 03 97.1%

Overall Employee Satisfaction

April 2024 Investment Banking

  • Harris Williams & Co. 18 99.4%
  • JPMorgan Chase 10 98.8%
  • Lazard Freres 05 98.3%
  • Morgan Stanley 07 97.7%
  • William Blair 03 97.1%

Professional Growth Opportunities

April 2024 Investment Banking

  • Lazard Freres 01 99.4%
  • Jefferies & Company 02 98.8%
  • Goldman Sachs 17 98.3%
  • Moelis & Company 07 97.7%
  • JPMorgan Chase 05 97.1%

Total Avg Compensation

April 2024 Investment Banking

  • Director/MD (5) $648
  • Vice President (19) $385
  • Associates (87) $260
  • 3rd+ Year Analyst (14) $181
  • Intern/Summer Associate (33) $170
  • 2nd Year Analyst (66) $168
  • 1st Year Analyst (205) $159
  • Intern/Summer Analyst (146) $101
notes
16 IB Interviews Notes

“... there’s no excuse to not take advantage of the resources out there available to you. Best value for your $ are the...”

Leaderboard

1
redever's picture
redever
99.2
2
Secyh62's picture
Secyh62
99.0
3
BankonBanking's picture
BankonBanking
99.0
4
Betsy Massar's picture
Betsy Massar
99.0
5
CompBanker's picture
CompBanker
98.9
6
GameTheory's picture
GameTheory
98.9
7
kanon's picture
kanon
98.9
8
dosk17's picture
dosk17
98.9
9
Linda Abraham's picture
Linda Abraham
98.8
10
DrApeman's picture
DrApeman
98.8
success
From 10 rejections to 1 dream investment banking internship

“... I believe it was the single biggest reason why I ended up with an offer...”