AmSouth Bank
2000 Annual Report
AmSouth Bancorporation and Subsidiaries
Notes to Consolidated Financial Statements
NOTE 6–HELD-TO-MATURITY SECURITIES

The amounts at which held-to-maturity securities are carried and their approximate fair market values at December 31 are summarized as follows:  
2000 
1999 
Gross
Gross
Gross
Gross
Carrying
Unrealized
Unrealized
Market
Carrying
Unrealized
Unrealized
Market
(In thousands)
Amount
Gains
Losses
Value
Amount
Gains
Losses
Value
U.S. Treasury and
federal agency
securities $ 551,894  $ 10,675  $ 8,071  $ 554,498  $ 562,696  $ -0- $ 18,432  $ 544,264 
State, county and
municipal securities 386,832  19,682  4,229  402,285  376,891  621  13,443  364,069 
Mortgage-backed
securities 5,574,040  119,947  60,415  5,633,572  5,992,397  3,777  172,857  5,823,317 
Other securities 137,673  2,068  216  139,525  118,578  183  1,067  117,694 
$ 6,650,439  $ 152,372  $ 72,931  $ 6,729,880  $ 7,050,562  $ 4,581  $ 205,799  $ 6,849,344 
The carrying amount and approximate market value of held-to-maturity securities by maturity at December 31, 2000, are as follows:  
Carrying
Market
(In thousands)
Amount
Value
Due within 1 year $ 42,028  $ 38,505 
Due after 1 year through 5 years 91,048  90,644 
Due after 5 years through 10 years 470,533  479,531 
Due after 10 years 472,790  487,628 
Mortgage-backed securities 5,574,040  5,633,572 
$ 6,650,439  $ 6,729,880 
During 1999, certain held-to-maturity securities with a total amortized cost of $516,759,000 were transferred to available-for-sale. The unrealized loss at the date of transfer was $7,018,000. The transfer resulted from portfolio restructurings in connection with the acquisition of First American. There were no sales of held-to-maturity securities during 2000, 1999 or 1998. Held-to-maturity and available-for-sale securities with a carrying amount of $7,805,807,000 and $11,406,179,000 at December 31, 2000 and 1999, respectively, were pledged to secure short-term and long-term borrowings, public deposits, trust funds and for other purposes as required or permitted by law.