VISA INC. | 2013 | FY | 3


The amortized cost, unrealized gains and losses and fair value of available-for-sale investment securities are as follows:
 
September 30, 2013
 
September 30, 2012

 
Amortized
Cost
 
Gross Unrealized
 
Fair
Value
 
Amortized
Cost
 
Gross Unrealized
 
Fair
Value
 
Gains
 
Losses
 
Gains
 
Losses
 
 
(in millions)
U.S. government-sponsored debt securities
$
2,701

 
$
3

 
$

 
$
2,704

 
$
2,818

 
$
3

 
$

 
$
2,821

U.S. Treasury securities
1,671

 
2

 

 
1,673

 
1,065

 
1

 

 
1,066

Equity securities
14

 
88

 
(1
)
 
101

 
4

 

 
(1
)
 
3

Corporate debt securities
269

 

 

 
269

 
63

 

 

 
63

Auction rate securities
7

 

 

 
7

 
7

 

 

 
7

Total
$
4,662

 
$
93

 
$
(1
)
 
$
4,754

 
$
3,957

 
$
4

 
$
(1
)
 
$
3,960

Less: current portion of available-for-sale investment securities
 
 
 
 
 
 
(1,994
)
 
 
 
 
 
 
 
(677
)
Long-term available-for-sale investment securities
 
 
 
 
 
 
$
2,760

 
 
 
 
 
 
 
$
3,283


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