Head and shoulder formation
As to what trigger it, let the guessing begin:
1) Macro event: Europe, Japan
2) IT spending slows - watch ORCL, CRM to warn (unlikely but that would send the market reeling)
3) MSFT, INTC, AAPL, TXN warns of lower demand
4) Republicans
As to what trigger it, let the guessing begin:
1) Macro event: Europe, Japan
2) IT spending slows - watch ORCL, CRM to warn (unlikely but that would send the market reeling)
3) MSFT, INTC, AAPL, TXN warns of lower demand
4) Republicans