HSBC gap down below 10dma

This is the chart posted yesterday....I wasn't expecting the sell signal to be triggered quite so soon,but that is good because it suggests the 90 day cycle is valid !

 http://www.marketwatch.com/story/hsbc-oils-weigh-in-london-bp-bucks-trend-2012-02-27?link=MW_latest_news&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+ftsetrading+%28FTSE%29