19-10-07 : Pre-earning play summary

GS (20/9/07) 2 weeks = 7-9-07 to 19-9-07
Share price :
7/9/07 : $176.50
19/9/07: $220.50
Profit : $64

GOOG (19/10/07) 2 weeks = 8/10/07 - 18/10/07
Share price :
8/10/07 : $595
18/10/07: $640
Profit : $45

AAPL (23/10/07) 2 weeks = 8/10/07 - 22/10/07
8/10/07 : $163.5
18/10/07 (current) : $173.5
Profit : $10

BIDU (26/10/07) 2 weeks = 12/10/07-25/10/07
12/10/07 : $301
18/10/07 (current) : $320
Profit : $19