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INCOME TAXES | 6 Months Ended
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Nov. 30, 2025
Income Tax Disclosure [Abstract] |
INCOME TAXES | 8. INCOME TAXES Our effective tax rates for each of the periods presented are the result of the mix of income earned and losses incurred in various tax jurisdictions that apply a broad range of income tax rates. Our provision for income taxes varied from the tax computed at the U.S. federal statutory income tax rate for the periods presented primarily due to earnings in foreign operations, state taxes, the U.S. research and development tax credit, settlements with tax authorities, the tax effects of stock-based compensation, the Foreign Derived Intangible Income deduction and the tax effect of Global Intangible Low-Taxed Income. Our effective tax rates were 3.3% and 7.2% for the three and six months ended November 30, 2025, respectively, and 7.1% and 7.3% for the three and six months ended November 30, 2024, respectively. Our net deferred tax assets were $9.9 billion and $10.2 billion as of November 30, 2025 and May 31, 2025, respectively. We believe that it is more likely than not that the net deferred tax assets will be realized in the foreseeable future. Realization of our net deferred tax assets is dependent upon our generation of sufficient taxable income in future years in appropriate tax jurisdictions to obtain benefit from the reversal of temporary differences, net operating loss carryforwards and tax credit carryforwards. The amount of net deferred tax assets considered realizable is subject to adjustment in future periods if estimates of future taxable income change. Domestically, U.S. federal and state taxing authorities are currently examining income tax returns of Oracle and various acquired entities for years through fiscal 2024. Our U.S. federal income tax returns have been examined for all years prior to fiscal 2013 and, with some exceptions, we are no longer subject to audit for those periods. Our U.S. state income tax returns, with some exceptions, have been examined for all years prior to fiscal 2010, and we are no longer subject to audit for those periods. Internationally, tax authorities for numerous non-U.S. jurisdictions are also examining or have examined returns of Oracle and various acquired entities for years through fiscal 2024. Many of the relevant tax years are at an advanced stage in examination or subsequent controversy resolution processes. With some exceptions, we are generally no longer subject to tax examinations in non-U.S. jurisdictions for years prior to fiscal 2001. We are under audit by the U.S. Internal Revenue Service and various other domestic and foreign tax authorities with regards to income tax and indirect tax matters and are involved in various challenges and litigation in a number of countries, including, in particular, Australia, Brazil, Canada, Egypt, India, Indonesia, Israel, Italy, Pakistan, Saudi Arabia, South Korea and Spain, where the amounts under controversy are significant. In some, although not all, cases, we have reserved for potential adjustments to our provision for income taxes and accrual of indirect taxes that may result from examinations by, or any negotiated agreements with, these tax authorities or final outcomes in judicial proceedings and we believe that the final outcome of these examinations, agreements or judicial proceedings will not have a material effect on our results of operations. If events occur which indicate payment of these amounts is unnecessary, the reversal of the liabilities would result in the recognition of benefits in the period we determine the liabilities are no longer necessary. If our estimates of the federal, state and foreign income tax liabilities and indirect tax liabilities are less than the ultimate assessment, it could result in a further charge to expense. We believe that we have adequately provided under GAAP for outcomes related to our tax audits. However, there can be no assurances as to the possible outcomes or any related financial statement effect thereof. Pursuant to the U.S. One, Big, Beautiful Bill Act that was signed into law on July 4, 2025, we recorded a net tax expense of $958 million during the first quarter of fiscal 2026, primarily related to the remeasurement of a deferred tax liability previously recorded during fiscal 2021 as part of the partial realignment of our legal entity structure.

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