- I do go through the approaches used at investment banks. Which I don’t buy at all.
- I go through the approaches by McKinsey and by NYU valuation guru Aswath Damadaran, which I think are better.
Valuation Like Warren Buffett
Ok. Now I don’t really know how Buffett does it. He has never really said. But I have tried to reverse engineer his approach based on his comments. And I think he is mostly focused on owners’ earnings over time. And on ruling out certain scenarios. I have summarized the approach in the below slide.
- Liquidation Value (LV) and Reproduction Value (RV). These are asset valuations and are shown in green in the graphic. Asset values are not going to tell you what a company is worth. But asset values can be a good minimum floor for intrinsic value. Most all companies are worth more than their asset values. So we can use liquidation and reproduction values to create a minimum valuation for today. And for going forward in time. Liquidation value is almost never useful. But reproduction value can be pretty helpful in most companies.
- Earnings Power Value (EPV) and Perpetual Growth (PG). These are values based on current operating cash flow (EBIT) and are shown in yellow in the graphic (at time=0). This is basically freezing the current state of the business in time. You take the current operating state and assume it continues without any real changes. If you assume zero growth, that is EPV. If you assume a fixed growth rate forever, that is the perpetual growth value.
- Explicit DCF. This is what most people do. They take the current and past operating numbers and then project them forward in time. They do this explicitly for 5-8 years and then add a terminal value. They then discount all the cash flows back to present time. This is the most accurate definition of value. That intrinsic value equals the discounted value of all future cash flow. So the definition is good. But the numbers used are almost completely speculative. It’s made up. In my approach, I do explicit DCF for only about 3-4 years only, which you can see in bright blue in the graphic. I don’t think you can project DCFs into the future any further than that. Although people try to do it all the time.
- Rule-Out Scenarios. This is looking 3-8 years into the future and describing certain scenarios that could exist for this business. I think this is where Warren Buffett lives. I think he creates multiple scenarios in the future and then discounts the cash back from those scenarios to the present time. However, projecting what will happen in the future is very difficult. But predicting what WILL NOT HAPPEN is actually much easier. I don’t know how much I will weigh in 5 years. But I know I won’t weigh below 100 pounds. You can rule out future scenarios far more confidently than you predict what will actually happen. I think this is 50% of what Buffett is doing. I think he is confidently ruling out scenarios. I think he is gets comfortable saying a business will be worth at least x. Then if the price is below that he can invest without risk of loss. This is also why he focuses so much on competitive advantage. Businesses with moats are more protected and give you far better predictability about downside scenarios 3-5 years in the future. It’s also why he avoids businesses with changing technology and customer behavior. He is looking for predictability 3-8 years out. And he is ruling out certain scenarios. You can see this in the graphic in light blue.
- Scenario Building. Once I have good estimates about the current state (EPV, PG) and good boundaries for the future value, I can then just invent 3-4 scenarios within that range. And then discount the cash flows back to today for each scenario. So I am not projecting forward. I am creating future scenarios within a boundary and then discounting them back to figure out what they would be worth. You can also build some optionality into these. You can see these with the dashed lines in the graphic.

My Sheet for Calculating Intrinsic Value
With that approach, how do you do the valuation calculation? Here are the steps for valuation by NYU Professor Aswath Damadaran.



Related articles:
- An Intro to Digital Valuation (Asia Tech Strategy – Daily Lesson / Update)
- Can Dingdong Win in Groceries and Specialty Ecommerce? (Asia Tech Strategy – Podcast 90)
- Valuation
- Warren Buffet / Berkshire Hathaway