Nothing new about that as this trend has been ongoing for some time and headlines of new record prices for such stocks such as $FB, $AMZN, $GOOGL, $MSFT are now a daily occurrence. The untouchables. Jeff Bezos is worth $140B, no that was so last week, now he's worth $150B.

While most people are focused on stocks prices one underlying issue that appears to be largely ignored by participants is the unprecedented market capitalization expansion we are witnessing in these few select stocks.