Glenn Chan's Random Notes on Investing

Chart reading… the crazy short selling way (plus other silly tricks)

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Here are some shortcuts that I use to quickly figure out a stock.

  1. Mysterious price spikes on high volume and little/no news.  Sometimes, these coincide with stock promotion like an email blast, physical mailers arriving, etc. etc.  A stock that has many of these spikes is probably an egregious pump and dump.
  2. The stock IPOed during the Dot-Com era and has been on a slow decline since.  Usually these Dot-Bomb wreckages are a decent place to look for shorts.  A lot of questionable stuff went public during the Dot-Com boom.  Such stocks have a tendency to stay somewhat questionable.  Pedigree matters.
  3. The share price performance since inception isn’t very good.  Usually a sign of a bad or mediocre underlying business.

Just based on name and stock exchange alone, you can make excellent guesses about what is and isn’t a pump and dump.

My obsession with whether or not something is a pump and dump is largely because I have a list of 1400+ stocks that appeared on my short screens.  If something isn’t an egregious pump and dump attached to a bad business, I don’t want to waste too much time researching it.  As well, I am always evaluating new short screens and seeing which ones are an effective use of my time.

Tools

I’ve found Chrome custom search engines + Google Finance to be the quickest way of pulling up a stock chart.  The data isn’t very good but it loads really fast so I put up with it.

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