AH on 1/11: Low: 20.12, High 20.24.
    
AMD warns about 7:50 PM EST
 
Pre Market: 1/12: 
Open: 18.59  
Low:  18.25 (8:00)  
High: 18.95 (8:46)
Close PreMkt: 18.63 (9:29)
10 minute bars:  OHLC vol
 
 8:00  18.59  18.85  18.25  18.75   1,810,100
 8:10  18.72  18.82  18.65  18.70     500,900
 8:20  18.69  18.80  18.65  18.69     850,200
 8:30  18.68  18.87  18.68  18.82     550,800
 8:40  18.82  18.95  18.72  18.87     808,100
 8:50  18.87  18.90  18.80  18.83     197,700
 9:00  18.83  18.88  18.66  18.67   1,422,400
 9:10  18.66  18.80  18.61  18.64     482,500
 9:20  18.63  18.72  18.60  18.63     863,700 <end premkt>
 9:30  18.63  18.77  18.33  18.43   8,989,900
 9:40  18.43  18.57  18.14  18.15   6,441,100
 9:50  18.14  18.21  18.02  18.04  10,761,000
10:00  18.03  18.10  17.62  17.67  10,799,800
10:10  17.67  17.99  17.62  17.92   5,758,700   
 
Next low of 17.73 at 11:35
Following High: 18.34  At 15:44
Close 18.26
  
Total volume for the day: 123,339,200.