<http://schema.org/description>
"In today's session Utilities SPDR (ETF) (XLU) recorded an unusually high (2,800) contracts volume of put trade"^^<http://www.w3.org/2001/XMLSchema#string>
<http://friscofastball.com/2016/10/04/whats-next-for-utilities-spdr-etf-after-todays-bearish-options-activity/>