Thursday, 15 August 2013

When to Sell - Part 2: A Conceptual Model

Most investors sell on the spur of the moment: decisions are motivated most often by fear. The lemming-like exits of most investors in the face of “bad news” or dips in the market are common ... as is the fear of re-entering the market.  Most investors stay in their burrows with the result that they miss major upturns.

To use another analogy: sales on the part of many investors are akin to someone hurtling off a ski jump without any training or advance preparation. The results are usually catastrophic.

To continue with this analogy: successful jumps are the result of a tremendous amount of advance preparation: physical conditioning, technical training, and the cultivation of a suitable mindset.

So it is with investing. I have prepared a simplified approach which outlines the process I follow in deciding when to sell. As you can see, the decision to sell has its origins very early on in the investment process. It is taken in consideration of a wide variety of factors – the least of which is often the daily/weekly/monthly up's and down's of the price charts.


Pre-Purchase Stage   

Some considerations:
  • portfolio allocation model
  • strategic outlook for sector
  • risk management strategy
  • company fundamentals
  • intuition - sense of the market
  • statement of reasons for purchase
Purchase

Some considerations:
  • timing
  • price
  • exit strategy
Monitoring

Some considerations:
  • company fundamentals
  • competition
  • market conditions
  • price?
Sale

Some considerations:
  • review of exit strategy/reasons for purchase
  • price
  • timing
Follow-up

Some considerations:
  • post-mortem - lessons learned
  • continue to monitor company

Pre-Purchase Stage

The model identifies several considerations which I investigate before making a decision to purchase. Through the screening process, I develop a rationale for establishing a position. Since there are many different styles of investing, the considerations will differ from investor to investor. I tend to follow a value approach and have developed a screener and decision process which is suitable to my personality. I wrote about it in an earlier edition of The Financial Passage Maker. The table which describes my screening methodology will be appended as part of the next quarterly e-mail version of The Financial Passage Maker

The important outcome of this step is to write down your rationale and to identify some key variables which you will monitor.

You will see “risk management strategy” as an element of the pre-purchase decision. Unlike professional investors (who have to appear to be more scientific and professional) I do not use sophisticated models and metrics. Instead, I tailor the amount of my initial stake according to my sense of the risk involved:
  • competitive positioning
  • financial health of the enterprise
  • quality of management
  • quality of the business model (simple/understandable is best)
  • track record/stage of development (e.g. I will invest less in new upstarts as compared to more stable entities with a strong competitive position and robust financials)

Taking this approach to risk management has saved my bacon on many occasions in the face of rather spectacular losses on some of my more speculative ventures with small companies.

Purchase

It is tempting to try and time the market. Few investors have a consistent track record in this regard and many are the high flyers who have crashed and burned on the expectation of their invincibility. I never try to time the market unless I sense that the sector is about to be out of favour. In such instances, I wait for what Herr Buffet calls “the fat pitch” - when valuations and the strategic positioning are very compelling. This period of waiting can take months/years. For this purpose, I have established a “watch list”. I monitor it to get a sense of the sector and the market and establish a position when I feel comfortable.

I never enter a market order (pay the prevailing market rate) when I purchase a security. Instead, I specify a firm purchase price, thereby minimizing surprises on the up or downside.

At the time of purchase, I also set out an exit strategy. It hardly ever involves a price point ... except when I am engaged in short-term speculation.

Monitoring

The criteria for purchasing a stock form the basis of my monitoring strategy. As such, the items I monitor will vary from stock to stock. I try to keep things simple and focus on the basics. I have learned not pay much attention to the price action as a focus on short-term variation tends to obscure the long-term fundamentals which drive valuations. I NEVER pay much attention to talking heads on TV and/or commentators who rarely own the stocks. I have learned to disregard some writers who are nothing more than paid shills for companies. On occasion, I do look at annual/quarterly reports from some money management firms to test my reasoning.

Sale

If I detect a fundamental change in the conditions which led me to establish my position, I will generally sell (or at least, reduce my holdings if things are a bit unclear). I always sell at a fixed price point as opposed to an open sale price. Further, I never try to squeeze out the last penny as fast-moving prices can leave you without a sale.

Institutional investors tend to get a bit “fancy” with purchase and sale strategies, but as a small investor, I simply do not have the resources to compete with them on this basis. Instead, I prefer to compete with them on the basis of greater agility, and my ability to wait out hard times (client pressure and the need to boost quarterly earnings are major impediments to performance on the part of institutional investors).


Follow-up

Like reheated pasta, some stocks are better the second time around. Short of encountering an element of fraud (common with some of the Canadian listed stocks with Chinese-based operations I have owned in the past), I usually monitor stocks which I have sold off. It may be that the sector is out of favour or that a company has suffered set-backs of consequence.  With the thought that companies may overcome set-backs, I maintain a watch list of former members of my portfolios.  

When selling a stock, I also write down reasons for success/failure and use them as a reference.  Here are a few findings:

  • an uncritical acceptance of buy recommendations from ANYONE has usually led to losses (I have learned to eat my own cooking.)
  • it is best to restrict investments in smaller, less stable entities as they are generally more volatile than their larger cousins
  • my best investments have resulted from identifying promising economic sectors and then selecting the best of breed for profits 
  • the power of dividends provides some recompense for waiting for the value of some stocks to be recognized by the market (this can sometimes take years)
  • by the same token, dividends can reduce the pain of loss
  • "concept" stocks are generally more speculative and I have learned to get out after earning profits in the range of 50 percent e.g. rare earth miners, battery makers (holding on with the hope that profits will be greater is tempting but not profitable as a general rule)
  • the value approach has produced the bulk of my core holdings - stocks which have been friends for many years. 
----------------------------------------------------

This model is offered as "food for thought".  It represents a thought process as opposed to a recipe.  You can tailor it to meet your approach to investing and your personality.  

The main point is that the decision to sell is not an isolated event. You should build the basis for that decision from the moment of screening potential purchases.  That way, you will be more able to avoid the temptation to sell when others are rushing for the exits, by either selling before the herd stampedes or by waiting out temporary set-backs for sunnier days.  

I have found that the model has a calming effect: that it has allowed me to not get "spooked" by short-term gyrations which may be produced by failures to meet analysts' quarterly earnings expectations (a silly pre-occupation) or temporary set-backs which are normal for any dynamic business.  










No comments:

Post a Comment