Annual report pursuant to Section 13 and 15(d)

Trading Account Assets and Liabilities

v2.4.0.6
Trading Account Assets and Liabilities
 12 Months Ended
Dec. 31, 2011
Investments, Debt and Equity Securities [Abstract]  
Trading Account Assets And Liabilities Disclosure [Text Block]
Trading Account Assets and Liabilities
The table below presents the components of trading account assets and liabilities at December 31, 2011 and 2010.
 
 
 
 
 
December 31
(Dollars in millions)
2011
 
2010
Trading account assets
 

 
 

U.S. government and agency securities (1)
$
52,613

 
$
60,811

Corporate securities, trading loans and other
36,571

 
49,352

Equity securities
23,674

 
32,129

Non-U.S. sovereign debt
42,946

 
33,523

Mortgage trading loans and asset-backed securities
13,515

 
18,856

Total trading account assets
$
169,319

 
$
194,671

Trading account liabilities
 

 
 

U.S. government and agency securities
$
20,710

 
$
29,340

Equity securities
14,594

 
15,482

Non-U.S. sovereign debt
17,440

 
15,813

Corporate securities and other
7,764

 
11,350

Total trading account liabilities
$
60,508

 
$
71,985

(1) 
Includes $27.3 billion and $29.7 billion of government-sponsored enterprise obligations at December 31, 2011 and 2010.