Investment Checklist I.I - Filtering your ideas

Once you have a hunting ground for ideas, the next task is to filter them and put them in different buckets. Charlie Munger does this quite simply. He has only three buckets - in, out, too tough. But how to filter?

Circle of Competence

Working inside your circle of competence is crucial. It's not so much that you can never make money outside your circle of competence, but mistakes made here will take a toll on your portfolio and consequently your mental well-being. Also with investments failures outside your circle of competence, you are unlikely to learn anything from a post-mortem. 

Try to widen your circle of competence. Don't be despondent if you're unable to do so. You will find opportunities if you're patient enough. For example, till recently Buffett did not invest in technology stocks. He was ridiculed prior the tech bubble, but in hindsight his obstinacy saved him. 

Once you have identified that an idea is within your circle of competence, you may proceed to detailed questions based on past performance.

Criteria is a filter

Shaern points to a number of questions which can be used to filter investment ideas. More than anything else, I like to boil it down to some very basic things. Motivated from an interview with the Big Bull, I like to look for five things during my initial search - 

• Opportunity - This is a measure of how long the runway is for the industry and consequently the business. 
• Scalability - Is the business scalable? Can additional plants/manufacturing units be put up with increased return on incremental capital?
• Management integrity -  Probably the most important facet to avoid sour grapes in the Indian context. Does the management have a clear vision? Does it communicate this is a transparent way to stakeholders? Are minority shareholders given an equal opportunity to reap benefits from the underlying business?
• Competitive ability - This covers aspects related to Porter's five forces and moats.
• Valuation - "Price is what you pay; value is what you get" - always remember this. Without a reasonable estimate of value, you're only gambling.

Valuation is a criteria

There are numerous ways to arrive at valuations - DCF, relative or residual. Each has its own pros and cons. What one may use is highly dependent on the situation at hand. [post forthcoming]

For instance, Shearn quotes the example of Brad Leonard who uses enterprise value (EV) to EBITDA as a qualifying valuation criteria. In his words - 

"When you are paying one or two times EV to EBITDA, not much needs to go right. If the business survives, you win. As long as the business does not end, you don’t need to make a lot of great assumptions in your analysis. If instead I were paying a 5 percent earnings yield (earnings divided by market capitalization) on depressed earnings, it would not really be that cheap."

Valuation lies in the eye of the beholder. Subject to inherent assumptions, two people can come up with varied notions of intrinsic value. They may be both right (or wrong) at the start, but in the long run, the one to gain profitably from investing is likely the one who's honest and conservative in his assumptions and bets with good margin of safety.

Using a tracking sheet

A tracking sheet is a wonderful way to monitor businesses. More often than not, you'll encounter businesses which look strong fundamentally but do not offer any margin of safety. A tracking list gives you a number of advantages in making rational decisions:

• The sheet keeps our favourite businesses on the radar. An alert system can be incorporated to notify us about stocks that offer good price-value propositions in the future.
• Putting a business on the tracking sheet helps wear off the novelty of a new idea. We are conditioned to act impulsively and the sheet instills the discipline to think holistically before a buy decision.
• Ignoring other businesses in the sheet is the opportunity cost of making a new stock purchase. One is likely to make the best choices amongst a list of relatively good stocks. Over time, this is likely to deliver handsomely to the overall portfolio.

I've touched base with the most rudimentary ideas here - in further posts, I'll delve deeper into each of the matters listed here.