<strong>Itaú</strong> Unibanco S.A. – - September0, 2010 88 d) Available-for-sale securities See below the composition of the portfolio of available-for-sale securities by type, stated at cost <strong>and</strong> market value <strong>and</strong> by maturity term. Cost Adjustment to market value (in stockholders' equity) Market value % 0 - 30 31 - 90 91 - 180 181 - 365 366 - 720 Over 720 days 09/30/2009 Market value GOVERNMENT SECURITIES - DOMESTIC 13,349,895 466,889 13,816,784 34.0 61,946 547,945 2,321,195 408,580 1,594,429 8,882,689 17,562,670 <strong>Financial</strong> Treasury Bills 6,215,410 (3,197) 6,212,213 15.3 - 68,719 2,085,655 45,917 1,567,531 2,444,391 7,376,148 National Treasury Bills 50,029 33 50,062 0.1 - - 50,062 - - - 3,827,464 National Treasury Bills 2,826,734 110,620 2,937,354 7.3 506 724 179,462 360,749 26,634 2,369,279 3,830,454 National Treasury/Securitization 277,808 (14,711) 263,097 0.6 - - - - - 263,097 256,592 Brazilian External Debt Bonds 3,978,225 374,121 4,352,346 10.7 61,440 478,502 6,016 836 20 3,805,532 2,242,492 Other 1,689 23 1,712 0,0 - - - 1,078 244 390 29,520 GOVERNMENT SECURITIES - ABROAD 6,876,712 (154,600) 6,722,112 16.6 239,331 2,700,627 1,293,026 1,014,343 1,389,369 85,416 7,909,471 Portugal - - - - - - - - - - 27,415 Austria - - - - - - - - - - 452,754 Argentina - National Treasury 410 - 410 0,0 - - - - - 410 573 Denmark 1,605,389 (71,768) 1,533,621 3.8 - 169,733 - 420,932 942,956 - 1,850,965 Spain 871,226 (35,404) 835,822 2.1 - 82,891 - 339,585 413,346 - 1,874,129 Korea 2,089,210 (45,917) 2,043,293 5.0 - 1,801,037 242,256 - - - 1,503,323 Chile 1,206,532 (3,993) 1,202,539 3.0 151,692 343,252 530,263 112,415 32,737 32,180 1,233,688 Paraguay 267,123 1 267,124 0.7 21,142 33,966 81,482 78,725 329 51,480 282,159 Uruguay 820,162 2,170 822,332 2.0 66,497 269,748 438,923 46,012 1 1,151 431,857 United States 16,470 306 16,776 0,0 - - 102 16,674 - - 18,215 Norway - - - - - - - - - - 101,593 Italy - - - - - - - - - - 132,584 Other 190 5 195 0,0 - - - - - 195 216 CORPORATE SECURITIES 19,568,212 392,467 19,960,679 49.4 4,125,778 1,072,875 304,947 940,459 1,770,538 11,746,082 16,934,247 Eurobonds <strong>and</strong> other 3,169,437 175,664 3,345,101 8.3 100,107 184,294 34,019 208,947 254,938 2,562,796 1,655,431 Bank Deposit Certificates 573,213 565 573,778 1.4 11,578 100,185 74,259 38,018 108,792 240,946 142,436 Shares 2,463,387 34,381 2,497,768 6.2 2,497,768 - - - - - 2,659,775 Debentures 5,429,617 32,918 5,462,535 13.5 659,831 5,663 - 560,406 1,194,764 3,041,871 4,463,982 Promissory Notes 999,852 535 1,000,387 2.5 98,134 750,724 151,529 - - - 2,768,174 Quotas of funds 733,762 13,376 747,138 1.9 743,289 - - - - 3,849 1,262,279 Fixed income 27,080 6,943 34,023 0.1 30,174 - - - - 3,849 157,357 Credit rights 672,497 - 672,497 1.7 672,497 - - - - - 727,122 Variable income 34,185 6,433 40,618 0.1 40,618 - - - - - 377,800 Securitized real estate loans Other TOTAL Adjustment of securities reclassified in prior years to the held-to-maturity category Accounting adjustment - hedge - Circular No. 3082 Deferred taxes Minority interest in subsidiaries Adjustment of securities of unconsolidated affiliates ADJUSTMENT TO MARKET VALUE – SECURITIES – 09/30/2010 TOTAL – 09/30/2009 Adjustment of securities reclassified in prior years to the held-to-maturity category Accounting adjustment - hedge - Circular No. 3082 Deferred taxes Minority interest in subsidiaries Adjustment of securities of unconsolidated affiliates ADJUSTMENT TO MARKET VALUE – SECURITIES – 09/30/2009 6,167,554 135,020 6,302,574 15.5 15,071 32,009 45,137 133,088 188,929 5,888,340 3,963,412 31,390 8 31,398 0.1 - - 3 - 23,115 8,280 18,758 39,794,819 704,756 40,499,575 100.0 4,427,055 4,321,447 3,919,168 2,363,382 4,754,336 20,714,187 42,406,388 13,449 10.9% 10.7% 9.8% 5.8% 11.7% 51.1% (144,650) (210,091) (3,529) (203,089) 156,846 41,692,904 713,484 42,406,388 100.0 7,240,060 4,090,072 4,326,419 5,410,713 6,013,380 15,325,744 16,604 17.1% 9.6% 10.2% 12.8% 14.2% 36.1% (277,129) (170,370) 17,005 (52,766) 246,828 At September 30, 2010, ITAÚ UNIBANCO HOLDING’s portfolio is composed of Government Securities in the amount of R$ R$ 32,899 (24,749 at 09/30/2009), of which the National Treasury Notes amount to R$ 26,672 (R$ 24,749 at 09/30/2009) with maturity between 181 <strong>and</strong> 365 days, <strong>and</strong> R$ 6,227 in <strong>Financial</strong> Treasury Bills, with maturity over 365 days. 09/30/2010
<strong>Itaú</strong> Unibanco S.A. – - September0, 2010 89 e) f) g) Held-to-maturity securities See below the composition of the portfolio of held-to-maturity securities by type, stated at cost <strong>and</strong> by maturity term. In the carrying value, not considered in results, are the amounts of R$ 13,449 (R$ 16,604 at 09/30/2009) included at 09/30/2009, relating to market adjustment of the reclassified securities at December 31, 2003. Securitities classified under this type, if stated at market value, would present a positive adjustment of R$ 595,030 (R$ 403,366 at 09/30/2009) at September 30, 2010. GOVERNMENT SECURITIES - DOMESTIC National Treasury Notes (*) Brazilian External Debt Bonds GOVERNMENT SECURITIES - DOMESTIC - URUGUAY CORPORATE SECURITIES Eurobonds <strong>and</strong> other Debentures Quotas of funds - Fixed income Securitized real estate loans (*) Other Total % per maturity term Total 09/30/2009 % per maturity term (*) Includes investments of <strong>Itaú</strong> Vida e Previdência S.A. in the amount of R$ 1.890.766 (R$ 1.259.140 at 09/30/2009). Realized <strong>and</strong> unrealized gain of securities portfolio Gain (loss) - Trading securities Gain (loss) – Available-for-sale securities Total realized gain Adjustment to market value of trading securities Total Reclassification of securities (article 5 of BACEN Circular No. 3,068, of 11/08/2001) No reclassifications or changes to the existing guidelines have been made in the period. 09/30/2010 09/30/2009 Over 720 Carrying days value Carrying value % 0 - 30 31 - 90 91 - 180 181 - 365 366 - 720 2,824,536 92.0 - 2,865 135,968 51,545 76,778 2,557,380 2,583,010 2,595,189 84.5 - - 135,968 - - 2,459,221 2,340,945 229,347 7.5 - 2,865 - 51,545 76,778 98,159 242,065 16,151 0.5 - - 142 - - 16,009 16,964 228,973 7.5 14,763 5,176 4,148 86,185 11,269 107,432 258,681 174,514 5.7 - - 2,019 86,185 - 86,310 209,308 48,228 1.6 14,747 5,176 2,129 - 11,269 14,907 41,748 16 0,0 16 - - - - - 1 6,215 0.2 - - - - - 6,215 7,436 - - - - - - - - 188 3,069,660 100.0 14,763 8,041 140,258 137,730 88,047 2,680,821 2,858,655 0.4% 0.3% 4.6% 4.5% 2.9% 87.3% 2,858,655 100.0 119 3,406 11,546 32,682 298,093 2,512,809 0.0% 0.2% 0.4% 1.1% 10.4% 87.9% 01/01 to 09/30/2010 01/01 to 09/30/2009 64,236 1,022,505 361,524 324,296 425,760 1,346,801 115,782 (120,691) 541,542 1,226,110 Management sets forth guidelines to classify securities. The classification of the current portfolio of securities, as well as the securities purchased in the period, is periodically <strong>and</strong> systematically evaluated based on such guidelines. As set forth in Article 5 of BACEN Circular No. 3,068, of November 8, 2008, the revaluation regarding the classification of securities can only be made upon preparation of trial balances for six-month periods. In addition, the transfer from “held-to-maturity” to the other categories can only occur in view of an isolated, unusual, nonrecurring <strong>and</strong> unexpected reason, which has occurred after the classification date.