I have been busy working on trading strategies and have not traded much this week. I continue to view the markets as fragile at this point and see potential for more volatility caused by continued turmoil in Greece, China, and now Puerto Rico. Read more »

We have seen a lot of big moves in Tech & Internet stocks recently which I personally find a little worrying. Last week it was Netflix, Facebook, and Google, with gains of as much as 30%. This week we’ve seen Amazon surge 17% making the company bigger than Wal-Mart. Read more »