Acquisitions	6 Months Ended
Jun. 30, 2011
Acquisitions
Acquisitions	Note 2. Acquisitions On January 10, 2011, we completed our acquisition of Bank of Ireland's asset management business, or BIAM, in a cash acquisition financed through available capital. We acquired BIAM to expand our overall presence in Ireland, where we already provide services to institutional clients, to provide a range of investment management products. In connection with our acquisition of BIAM, we recorded $31 million of goodwill and $27 million of other intangible assets in our consolidated statement of condition, and added approximately $23 billion to our assets under management as of March 31, 2011. The assets under management are not recorded in our consolidated financial statements. Results of operations of the acquired BIAM business are included in our consolidated financial statements beginning on January 10, 2011. In May 2010, we completed our acquisition of Intesa Sanpaolo's securities services business in a cash acquisition financed through available capital. Results of operations of the acquired Intesa business have been included in our consolidated financial statements from the date the acquisition was completed. In connection with the acquisition, the assets acquired, liabilities assumed and consideration paid were recorded in our consolidated statement of condition at their estimated fair values on the acquisition date. These assets included $932 million of goodwill and $848 million of intangible assets, including assets related to customer relationships and core deposits. The goodwill, substantially all of which is not expected to be tax deductible, represents the expected long-term value of cost savings, growth opportunities and business efficiencies created by the integration of the acquired Intesa business. With respect to the acquired Intesa business, we may be entitled to adjust the purchase price, to allow for a return of a portion of the purchase price, should we lose the business of certain key clients during a defined period subsequent to the closing of the transaction. This contingent asset, which was approximately $59 million as of June 30, 2011, compared to approximately $72 million as of December 31, 2010, will be re-measured to fair value at each reporting date through the end of the defined purchase price adjustment period, with any changes in its fair value recorded in our consolidated statement of income. During the fourth quarter of 2010, Italian tax authorities issued an assessment for taxes, penalties and interest of approximately €130 million to an Italian banking subsidiary acquired by us in connection with the acquisition. The assessment relates to a pre-acquisition tax year (2005). State Street is indemnified for this liability under the acquisition agreement, which further requires the indemnity obligation to be collateralized in the event of a tax assessment and provides that the seller has the right to control the defense of indemnified claims. The seller has posted "AAA"-rated marketable securities as collateral to cover its indemnity obligation. In the second quarter of 2011, the Italian banking subsidiary filed a petition with the Italian tax court disputing the assessment for the 2005 tax year. We have not accrued for the assessment as of June 30, 2011. The Italian banking subsidiary is also currently under audit by the Italian tax authorities for the 2006 tax year.

Acquisitions

6 Months Ended

Jun. 30, 2011

Note 2. Acquisitions

On January 10, 2011, we completed our acquisition of Bank of Ireland's asset management business, or BIAM, in a cash acquisition financed through available capital. We acquired BIAM to expand our overall presence in Ireland, where we already provide services to institutional clients, to provide a range of investment management products. In connection with our acquisition of BIAM, we recorded $31 million of goodwill and $27 million of other intangible assets in our consolidated statement of condition, and added approximately $23 billion to our assets under management as of March 31, 2011. The assets under management are not recorded in our consolidated financial statements. Results of operations of the acquired BIAM business are included in our consolidated financial statements beginning on January 10, 2011.

In May 2010, we completed our acquisition of Intesa Sanpaolo's securities services business in a cash acquisition financed through available capital. Results of operations of the acquired Intesa business have been included in our consolidated financial statements from the date the acquisition was completed. In connection with the acquisition, the assets acquired, liabilities assumed and consideration paid were recorded in our consolidated statement of condition at their estimated fair values on the acquisition date. These assets included $932 million of goodwill and $848 million of intangible assets, including assets related to customer relationships and core deposits. The goodwill, substantially all of which is not expected to be tax deductible, represents the expected long-term value of cost savings, growth opportunities and business efficiencies created by the integration of the acquired Intesa business.

With respect to the acquired Intesa business, we may be entitled to adjust the purchase price, to allow for a return of a portion of the purchase price, should we lose the business of certain key clients during a defined period subsequent to the closing of the transaction. This contingent asset, which was approximately $59 million as of June 30, 2011, compared to approximately $72 million as of December 31, 2010, will be re-measured to fair value at each reporting date through the end of the defined purchase price adjustment period, with any changes in its fair value recorded in our consolidated statement of income.

During the fourth quarter of 2010, Italian tax authorities issued an assessment for taxes, penalties and interest of approximately €130 million to an Italian banking subsidiary acquired by us in connection with the acquisition. The assessment relates to a pre-acquisition tax year (2005). State Street is indemnified for this liability under the acquisition agreement, which further requires the indemnity obligation to be collateralized in the event of a tax assessment and provides that the seller has the right to control the defense of indemnified claims. The seller has posted "AAA"-rated marketable securities as collateral to cover its indemnity obligation. In the second quarter of 2011, the Italian banking subsidiary filed a petition with the Italian tax court disputing the assessment for the 2005 tax year. We have not accrued for the assessment as of June 30, 2011. The Italian banking subsidiary is also currently under audit by the Italian tax authorities for the 2006 tax year.