Quarterly report pursuant to Section 13 or 15(d)

Trading Account Assets and Liabilities (Tables)

v2.3.0.15
Trading Account Assets and Liabilities (Tables)
9 Months Ended
Sep. 30, 2011
Investments, Debt and Equity Securities [Abstract]  
Components of trading account assets and liabilities
The table below presents the components of trading account assets and liabilities at September 30, 2011 and December 31, 2010.

(Dollars in millions)
September 30
2011
 
December 31
2010
Trading account assets
 
 
 
U.S. government and agency securities (1)
$
51,725

 
$
60,811

Corporate securities, trading loans and other
45,482

 
49,352

Non-U.S. sovereign debt
43,112

 
33,523

Equity securities
23,639

 
32,129

Mortgage trading loans and asset-backed securities
12,440

 
18,856

Total trading account assets
$
176,398

 
$
194,671

Trading account liabilities
 
 
 
U.S. government and agency securities
$
21,373

 
$
29,340

Equity securities
18,614

 
15,482

Non-U.S. sovereign debt
17,767

 
15,813

Corporate securities and other
10,272

 
11,350

Total trading account liabilities
$
68,026

 
$
71,985

(1) 
Includes $23.8 billion and $29.7 billion of government-sponsored enterprise obligations at September 30, 2011 and December 31, 2010.